MPWR · Monolithic Power Systems

297 filings

MPWR SEC Filings

Monolithic Power Systems - 297 total filings

Filing record · 2016–202610-K1110-Q338-K93

Showing 1–50 of 297 filings

Monolithic Power Systems Quarterly Report for Q3 Ended Sep 30, 2026

Monolithic Power Systems (MPWR) reported strong financial results for the nine months ended September 30, 2026, with revenue growing significantly year-over-year. This growth was primarily driven by increased demand in the Enterprise Data, Communications, and Automotive end markets, fueled by strong sales in AI and server applications, advanced driver assistance systems, and optical modules/switches. The company demonstrated robust profitability, with gross margins holding steady around 55% and operating income showing substantial improvement. Despite increased operating expenses, particularly in R&D and SG&A due to higher compensation and stock-based expenses, MPWR maintained impressive operating and net income margins. The balance sheet remains strong, though cash and cash equivalents have decreased due to significant stock repurchases and increased capital expenditures.

Nov 3, 2026 8-K

Monolithic Power Systems 8-K Report, Financial Results (Oct 29, 2026)

Monolithic Power Systems, Inc. (MPWR) reported strong third-quarter 2026 financial results, demonstrating significant year-over-year growth across key metrics. The company achieved a record quarterly revenue of $1.202 billion, marking a 63.1% increase compared to the prior year's third quarter. This robust performance was driven by substantial growth in the Enterprise Data and Communications end markets, which saw revenue increases of 164.6% and 134.7% year-over-year, respectively. Non-GAAP diluted Earnings Per Share (EPS) also saw a substantial jump to $8.19, up 73.2% year-over-year. Beyond the financial results, the company announced significant leadership changes, appointing Tony Balow as the new Chief Financial Officer (CFO) and Robert Dean as Chief Accounting Officer (CAO). These appointments bring experienced internal talent to critical financial roles. Furthermore, the company provided a positive outlook for the fourth quarter of 2026, forecasting revenue between $1.315 billion and $1.385 billion, indicating continued strong performance. The company also announced an additional $500 million authorization for stock repurchases, signaling confidence in its financial position and commitment to shareholder returns.

Oct 29, 2026 8-K

Monolithic Power Systems 8-K Report, Corporate Update (Sep 10, 2026)

Monolithic Power Systems (MPWR) filed a brief Form 8-K on September 10, 2026, to disclose that it issued a press release announcing a third-quarter 2026 cash dividend of $2.00 per common share. The dividend is payable to stockholders of record as of the close of business on September 30, 2026, with payment scheduled for October 15, 2026. The filing is routine in nature under Item 8.01 (Other Events) and contains no financial results, guidance, or material operating developments. For investors, the key takeaway is the continued commitment to shareholder returns through a regular quarterly dividend. The filing does not disclose the total cash cost of the dividend, the dividend's yield relative to the share price, or whether the payout is changing from prior quarters. Those details would need to be cross-referenced against the company's prior dividend history, share count, and recent 10-Q disclosures. The 8-K also notes that MPS operates across the U.S., Europe, and Asia without a single headquarters location, and that the Schaffhausen, Switzerland dateline in the press release reflects the issuing location. This is a standard disclosure for the company and does not signal any change in corporate structure or governance.

Sep 10, 2026 10-Q

Monolithic Power Systems Quarterly Report for Q2 Ended Jun 30, 2026

Monolithic Power Systems, Inc. (MPWR) reported a strong financial performance for the second quarter and first half of fiscal year 2026, driven by significant growth in its Enterprise Data and Communications segments. Revenue increased by approximately 47.6% year-over-year for the quarter and 37.1% for the first half, reaching $980.6 million and $1.78 billion, respectively. This robust top-line growth translated into substantial improvements in profitability, with net income rising significantly compared to the prior year. The company demonstrated impressive operational efficiency, maintaining stable gross margins around 55% despite increased revenues. Operating expenses, while increasing in absolute terms due to investments in R&D and personnel, represented a lower percentage of revenue compared to the previous year, leading to a significant expansion in operating income margin. MPWR also continues to actively return capital to shareholders through dividends and a share repurchase program, underscoring its commitment to enhancing shareholder value. However, investors should note the ongoing material weakness in internal controls related to deferred income taxes, which the company is actively working to remediate.

Aug 5, 2026 8-K

Monolithic Power Systems 8-K Report, Financial Results (Jul 30, 2026)

Monolithic Power Systems (MPWR) reported record second-quarter 2026 revenue of $980.6 million, up 21.9% sequentially and 47.6% year over year. Every end market grew sequentially, led by Enterprise Data, which rose 44.8% quarter over quarter to $380.6 million and now represents 38.8% of revenue. GAAP net income was $257.3 million ($5.22 per diluted share), and non-GAAP net income was $320.1 million ($6.50 per diluted share). GAAP operating margin expanded to 31.0% from 30.0% in Q1 and 24.8% a year earlier, and non-GAAP operating margin reached 37.5%. Gross margin was essentially flat at 55.2% GAAP and 55.6% non-GAAP. The third-quarter outlook calls for revenue of $1,140 million to $1,160 million, which implies roughly 16% to 18% sequential growth at the midpoint of the range. Guidance also calls for GAAP gross margin of 55.2% to 55.8% and a 15% non-GAAP tax rate for 2026. The Board added $500 million to the stock repurchase authorization, bringing the total to $1 billion. Management highlighted new opportunities, including initial orders for high-speed DDR5 memory components, sampling of high-voltage AC-to-DC products for 800V data center architectures, and more than 1,500 new automotive sockets shipped year to date. Balance sheet liquidity is solid, with $1,413.8 million in cash and short-term investments. Inventory rose to $675.8 million, though days of inventory fell to 140 from 157. Investors should weigh the strong growth against concentration in AI and data center demand, which is highly cyclical and dependent on a few large customers. The filing also notes a material weakness in internal control that management is working to remediate, which is a governance item to monitor. The filing is furnished under Item 2.02 and is not deemed filed under the Exchange Act.

Jul 30, 2026 8-K

Monolithic Power Systems 8-K Report, Shareholder Vote Results (Jun 12, 2026)

Monolithic Power Systems (MPWR) filed an 8-K on June 12, 2026 covering three routine items: the results of its June 11, 2026 annual meeting, and a second-quarter cash dividend. The filing contains no earnings, guidance, or operational data, so investors should read it mainly as a confirmation of shareholder support and a dividend declaration. Stockholders re-elected two Class I directors, Victor K. Lee and Jeff Zhou, to three-year terms ending at the 2029 annual meeting. Lee received about 89.8% of votes cast for, with about 10.2% withheld. Zhou received about 94.0% for and 6.0% withheld, so Lee drew noticeably more opposition. Stockholders also ratified Ernst & Young LLP as auditor for 2026 with about 99.8% of votes cast in favor, and approved the 2025 named executive officer compensation on an advisory basis with about 96.8% of for-and-against votes in favor. The company declared a $2.00 per share cash dividend, payable July 15, 2026 to stockholders of record at the close of business on June 30, 2026. The filing does not state total shares outstanding or the aggregate payout, and it does not say whether this dividend is a regular recurring payment, so investors should check prior disclosures for those details.

Jun 12, 2026 10-Q

Monolithic Power Systems Quarterly Report for Q1 Ended Mar 31, 2026

Monolithic Power Systems, Inc. (MPWR) reported strong financial results for the first quarter ended March 31, 2026. Revenue surged by 26.1% year-over-year to $804.2 million, driven by robust demand in the enterprise data sector, particularly for AI and server applications, along with significant growth in communications. This top-line expansion, coupled with stable gross margins at 55.3%, translated into a substantial increase in operating income, up 42.9% to $241.2 million. Net income also saw a significant rise of 43.1% to $193.2 million, with diluted EPS growing to $3.92 from $2.81 in the prior year's quarter. The company maintained a strong liquidity position with over $1.36 billion in cash, cash equivalents, and short-term investments, providing ample resources to fund operations, capital expenditures, and shareholder returns.

May 4, 2026 8-K

Monolithic Power Systems 8-K Report, Financial Results (Apr 30, 2026)

Monolithic Power Systems (MPS) reported record first-quarter 2026 revenue of $804.2 million, up 7.1% sequentially and 26.1% year over year, driven primarily by Enterprise Data (up 12.6% QoQ and nearly doubled YoY to $262.8 million) and Communications (up 33.1% QoQ to $111.5 million, on optical modules and switches). GAAP operating margin expanded to 30.0% from 26.6% in Q4 2025, with GAAP diluted EPS of $3.92 versus $3.49 a quarter earlier; non-GAAP diluted EPS was $5.10. Gross margin held steady at roughly 55%, while GAAP operating expenses fell 4.9% sequentially on lower stock-based compensation ($48.5 million versus $66.9 million). Balance sheet and cash generation were strong. Operating cash flow rose to $250.3 million from $104.9 million, and cash plus short-term investments reached $1,367.1 million. However, working capital metrics warrant monitoring: accounts receivable days rose to 34 from 31, and internal inventories climbed to $619.2 million (157 days of current-quarter revenue, up from 153). Management stated that days of inventory on next-quarter revenue improved to 140 days. For Q2 2026, management guided revenue of $890 million to $910 million, implying continued sequential growth, with non-GAAP gross margin of 55.3% to 55.9% and non-GAAP operating expenses of $167 million to $171 million. The filing also notes that the company is working to remediate a material weakness in internal controls, and the Form 8-K was signed by Robert Dean as Interim Chief Financial Officer, a leadership detail investors should watch. The results are furnished under Item 2.02 rather than filed, and the company disclosed that it has no single headquarters location.

Apr 30, 2026 10-K

Monolithic Power Systems Annual Report, Year Ended Dec 31, 2025

Monolithic Power Systems, Inc. (MPWR) has filed its 10-K for the fiscal year ended December 31, 2025. A significant event disclosed is the restatement of financial statements for the fiscal year ended December 31, 2024, and certain quarterly periods in 2025, due to an accounting error related to deferred income taxes from a foreign tax incentive. This restatement has led to the identification of a material weakness in internal controls over financial reporting concerning deferred income taxes, impacting investor confidence and requiring remediation efforts. Despite the restatement and internal control issues, the company reported substantial revenue growth for 2025, driven by increased shipment volumes across most end markets, with Storage and Computing and Enterprise Data being the largest. However, gross margins saw a slight decrease due to higher warranty expenses. Research and development and selling, general, and administrative expenses increased, largely due to higher compensation costs. The company also announced a significant increase in its quarterly cash dividend and continues its stock repurchase program, demonstrating a commitment to returning capital to shareholders.

Feb 27, 2026 8-K

Monolithic Power Systems 8-K Report, Financial Restatement (Feb 27, 2026)

Monolithic Power Systems, Inc. (MPWR) has filed an 8-K report on February 27, 2026, announcing that its previously issued financial statements for the fiscal year ended December 31, 2024, and interim periods in 2025, should no longer be relied upon. This is due to an unintentional error related to the accounting for deferred income taxes associated with a foreign jurisdiction's tax incentive. The company emphasizes that this is a non-cash error and does not impact key operational metrics such as revenue, non-GAAP gross margin, non-GAAP operating expenses, non-GAAP net income, and non-GAAP diluted net income per share. The restatement primarily affects the "income tax benefit, net" and "deferred income taxes," resulting in a decrease of $195 million for the year ended December 31, 2024. The company will file its 2025 Form 10-K shortly to include these restated financials.

Feb 27, 2026 8-K

Monolithic Power Systems 8-K Report, Financial Results (Feb 5, 2026)

Monolithic Power Systems (MPWR) reported record fourth-quarter and full-year 2025 results. Q4 revenue rose 20.8% year over year to $751.2 million (up 1.9% sequentially), and full-year revenue grew 26.4% to $2.79 billion, marking the company's 14th consecutive year of revenue growth. GAAP gross margin was steady at 55.2% and non-GAAP gross margin at 55.5%. GAAP operating income was $199.9 million for the quarter, while non-GAAP operating income reached $269.0 million. Diluted GAAP EPS was $3.46 versus $29.88 a year earlier, but that comparison is distorted by a $1.285 billion one-time foreign tax benefit recognized in Q4 2024; on a non-GAAP basis, Q4 diluted EPS rose 17.1% to $4.79. Growth was led by Storage and Computing (+46% for the year) and Automotive (+43%), while Enterprise Data declined 2% for the year, though it rebounded sequentially in Q4. The company guided Q1 2026 revenue to $770–790 million, implying continued sequential growth, with non-GAAP gross margin of 55.2%–55.8% and non-GAAP operating expenses of $156–160 million. It also raised its quarterly cash dividend 28%, from $1.56 to $2.00 per share, payable April 15, 2026. Balance sheet metrics warrant monitoring: inventory rose to $564.6 million (153 days of current-quarter revenue, up 14 days sequentially) and operating cash flow fell to $104.9 million from $239.3 million in Q3. Leadership news also accompanied the release. CFO Bernie Blegen will retire after the 2025 Form 10-K is issued, and Corporate Controller Rob Dean will serve as interim CFO. The transition is orderly, with Blegen staying on to assist, but a permanent successor has not yet been named.

Feb 5, 2026 8-K

Monolithic Power Systems 8-K Report, Corporate Update (Dec 12, 2025)

Monolithic Power Systems (MPWR) filed a brief Form 8-K on December 12, 2025 under Item 8.01 (Other Events) to announce its fourth quarter 2025 cash dividend of $1.56 per share. The dividend is payable to stockholders of record as of the close of business on December 31, 2025, with payment scheduled for January 15, 2026. The announcement is contained in a press release furnished as Exhibit 99.1. The filing contains no financial results, guidance, or material operational developments. Its significance for investors is primarily a confirmation of the company's ongoing shareholder return policy, since the dividend is a meaningful, regular payment rather than a one-time distribution. Investors should note that the per-share amount is disclosed here without any accompanying commentary on the company's cash position, earnings, or payout outlook. For investors evaluating the stock, the key practical item is the record date: shares must be held as of December 31, 2025 to receive the payment. Because this is a routine quarterly declaration, the filing should be read as a reaffirmation of the existing dividend program rather than a signal of a change in capital allocation. Investors seeking the company's financial performance should refer to its most recent Form 10-K and 10-Q filings.

Dec 12, 2025 8-K

Monolithic Power Systems 8-K Report, Bylaw Amendment (Nov 21, 2025)

Monolithic Power Systems, Inc. (MPWR) has filed an 8-K report primarily detailing an amendment to its corporate bylaws. Effective November 19, 2025, the Board of Directors has reduced the ownership threshold required for stockholders to call a special meeting from 30% to 25% of outstanding voting shares. This decision was influenced by the outcome of the 2025 annual meeting, where a non-binding proposal to lower the threshold to 10% was approved by stockholders, and feedback from a majority of the company's top ten stockholders who supported a threshold higher than 10% but lower than the previous 30% requirement. This bylaw change reflects the company's responsiveness to shareholder sentiment and a review of corporate governance practices among its peers. While not a financial event, this amendment could impact future corporate actions and shareholder engagement by making it more feasible for a significant block of shareholders to convene special meetings to discuss matters relevant to the company's direction. Investors should monitor any subsequent actions or proposals that may arise from this adjustment to the special meeting threshold.

Nov 21, 2025 10-Q

Monolithic Power Systems Quarterly Report for Q3 Ended Sep 30, 2025

Monolithic Power Systems, Inc. (MPWR) reported strong financial results for the quarter and nine months ended September 30, 2025, demonstrating robust revenue growth and improved profitability. Revenue increased by 18.9% year-over-year for the quarter and 28.6% for the year-to-date period, driven by significant volume increases across key end markets, particularly Storage and Computing and Automotive. The company maintained healthy gross margins above 55%, indicating effective cost management despite increased shipment volumes. Net income also saw substantial growth, up 23.3% for the quarter and 31.9% year-to-date, reflecting strong operational performance and effective expense control, with R&D and SG&A as a percentage of revenue showing favorable trends compared to the prior year. The company ended the quarter with a strong liquidity position, with over $1.26 billion in cash, cash equivalents, and short-term investments, supporting its ongoing operations, capital return programs, and strategic investments. Key financial metrics show a positive trajectory. Operating income grew significantly, outpacing revenue growth for the nine-month period, suggesting operating leverage. The company's balance sheet remains solid, with healthy working capital and a substantial cash position, including significant cash held by foreign subsidiaries. MPWR continues to return capital to shareholders through dividends and share repurchases, with a substantial amount remaining under its authorized repurchase program. Overall, the filing indicates a company experiencing strong demand, effectively managing its operations, and strategically deploying capital.

Nov 5, 2025 8-K

Monolithic Power Systems 8-K Report, Financial Results (Oct 30, 2025)

Monolithic Power Systems (MPWR) reported record third-quarter 2025 results, with revenue of $737.2 million, up 10.9% sequentially from $664.6 million and up 18.9% year over year from $620.1 million. GAAP gross margin was 55.1% (flat sequentially, down 0.3 points year over year), while non-GAAP gross margin was 55.5%. GAAP operating income rose to $195.2 million (26.5% operating margin), and GAAP diluted EPS was $3.71, up roughly 26% from $2.95 a year earlier. Non-GAAP diluted EPS was $4.73, up 16.5% year over year and 12.4% sequentially. Growth was broad-based, with year-over-year increases in every end market, led by Storage and Computing (+29.6%), Automotive (+36.1%), and Industrial (+25.7%); Enterprise Data rose sharply sequentially (+33%) on AI-related power management demand. The quarter also showed some operating pressure. GAAP operating expenses grew 17.6% year over year to $211.0 million, and non-GAAP operating margin of 35.4% was down 0.2 points year over year despite the higher revenue. Accounts receivable rose to 30 days of sales outstanding from 27 days in Q2, and inventories increased modestly to $505.7 million. Cash and short-term investments reached $1.27 billion, and operating cash flow was $239.3 million. For Q4 2025, management guided revenue to $730–750 million, GAAP gross margin to 54.9%–55.5%, and non-GAAP gross margin to 55.2%–55.8%. Non-GAAP operating expenses are expected at $145.5–149.5 million, with a 15% non-GAAP tax rate and 48.5–48.9 million fully diluted shares. The guidance implies a roughly flat-to-down sequential revenue range at the midpoint, which investors will weigh against the strong Q3 print.

Oct 30, 2025 8-K

Monolithic Power Systems 8-K Report, Corporate Update (Sep 11, 2025)

Monolithic Power Systems (MPWR) filed a brief Form 8-K on September 11, 2025 under Item 8.01 (Other Events) to announce its regular third-quarter 2025 cash dividend of $1.56 per common share. The dividend is payable to stockholders of record as of the close of business on September 30, 2025, with payment scheduled for October 15, 2025. The full announcement is furnished as Exhibit 99.1, and the filing was signed by CFO T. Bernie Blegen. The filing contains no new financial results, guidance, or operating updates. It is a routine capital return disclosure, and the dividend amount is the key data point for income-oriented investors. The press release reiterates the company's stated commitment to providing a consistent return on investment to stockholders, which is consistent with its established quarterly dividend practice. For investors, the main takeaways are the record and payment dates needed to qualify for the payout and the continuation of a steady quarterly dividend. Investors should review the company's most recent Form 10-K and 10-Q filings for fundamentals, including cash flow capacity, to assess the sustainability of the payout over time.

Sep 11, 2025 10-Q

Monolithic Power Systems Quarterly Report for Q2 Ended Jun 30, 2025

Monolithic Power Systems, Inc. (MPWR) demonstrated strong financial performance in the second quarter and first half of 2025, driven by significant revenue growth across multiple end markets. Total revenue for the quarter increased by 31.0% year-over-year to $664.6 million, and by 34.9% for the first half to $1.3 billion. This growth was primarily attributed to higher shipment volumes, with notable strength in the Storage and Computing, and Automotive sectors. The company maintained healthy gross margins around 55%, reflecting efficient cost management despite increased operational expenses related to R&D and SG&A, which were also impacted by stock-based compensation. Financially, MPWR strengthened its balance sheet with an increase in cash and cash equivalents to $787.4 million and short-term investments to $358.7 million, totaling over $1.1 billion in liquid assets. Operating cash flow saw a substantial increase, further bolstering liquidity. The company also continued its capital return program through dividends and stock repurchases, indicating confidence in its financial stability and future prospects.

Aug 4, 2025 8-K

Monolithic Power Systems 8-K Report, Financial Results (Jul 31, 2025)

Monolithic Power Systems (MPWR) reported record second-quarter 2025 results, with revenue of $664.6 million, up 4.2% sequentially from $637.6 million and up 31.0% year over year from $507.4 million. GAAP gross margin was 55.1% (vs. 55.3% a year ago) and non-GAAP gross margin was 55.5% (vs. 55.7%). Growth was led by Storage and Computing (up 70.0% YoY to $195.3 million) and Automotive (up 66.4% YoY to $145.1 million), while Enterprise Data declined 23.1% YoY to $144.0 million. Management noted initial shipments of power solutions for customers' new ASIC-based AI products had begun. Profitability improved on an operating basis. GAAP operating income rose 41% YoY to $164.8 million, though GAAP operating margin compressed sequentially to 24.8% from 26.5% as GAAP operating expenses rose 9.1% QoQ to $201.3 million, driven largely by stock-based compensation of $60.3 million. Non-GAAP operating income was $231.2 million, and non-GAAP diluted EPS was $4.21 (up 32.8% YoY), versus GAAP diluted EPS of $2.78, which was flat sequentially. Cash, cash equivalents and short-term investments reached $1.146 billion, operating cash flow was $237.6 million, and inventory rose to $490.6 million (150 days of current-quarter revenue). For Q3 2025, management guided revenue to $710-730 million, GAAP gross margin to 54.9%-55.5%, and non-GAAP gross margin to 55.2%-55.8%, with non-GAAP operating expenses of $143-147 million and fully diluted shares of 47.9-48.3 million. Investors will likely focus on the pace of AI-related ramps, the sequential margin and opex trends, and inventory levels relative to demand.

Jul 31, 2025 8-K

Monolithic Power Systems 8-K Report, Bylaw Amendment (Jun 16, 2025)

Monolithic Power Systems (MPWR) filed this 8-K to report governance changes and routine shareholder actions following its 2025 annual meeting on June 12, 2025. The most significant change is the stockholder-approved amendment and restatement of the Certificate of Incorporation, along with new Amended and Restated Bylaws, which phase out the classified (staggered) Board over a period running through the 2030 annual meeting. Directors will be elected for three-year terms through 2027, two-year terms in 2028, one-year terms in 2029, and fully annual elections from 2030. Until the Board is fully declassified, directors may be removed only for cause. Shareholders elected three Class III directors (Herbert Chang, Michael Hsing, and Carintia Martinez), ratified Ernst & Young LLP as auditor for 2025, and approved on an advisory basis the 2024 compensation of named executive officers. The meeting also surfaced shareholder dissatisfaction in one area: a non-binding stockholder proposal to allow shareholders to call special meetings passed with 24.6 million votes for versus 17.6 million against, a much narrower margin than the other proposals. Support for the directors was strong overall, though Michael Hsing received notably more support than Herbert Chang and Carintia Martinez. Votes for the executive compensation advisory proposal were solid, with roughly 40.7 million for and 1.4 million against. From a financial standpoint, the filing's only disclosed economic item is a declared second-quarter 2025 cash dividend of $1.56 per share, with a record date of June 30, 2025 and payment on July 15, 2025. This filing does not include new financial results, guidance, or capital allocation changes beyond the dividend.

Jun 16, 2025 10-Q

Monolithic Power Systems Quarterly Report for Q1 Ended Mar 31, 2025

Monolithic Power Systems, Inc. (MPWR) reported strong top-line growth in its first quarter of 2025, with revenue increasing 39.2% year-over-year to $637.6 million, driven primarily by higher shipment volumes across key end markets. The company demonstrated improved profitability, with operating income more than doubling to $168.8 million and net income rising to $133.8 million from $92.5 million in the prior year. Gross margin slightly improved to 55.4% due to lower warranty and inventory-related costs. Despite increased operating expenses to support growth, the company managed to improve its operating income margin significantly, reflecting strong operational leverage. MPWR ended the quarter with a robust liquidity position, including over $1 billion in cash and short-term investments, positioning it well for continued investment and return of capital to shareholders.

May 5, 2025 8-K

Monolithic Power Systems 8-K Report, Financial Results (May 1, 2025)

Monolithic Power Systems (MPWR) reported first-quarter 2025 results on May 1, 2025, with revenue of $637.6 million, up 2.6% sequentially and 39.2% year over year, setting a new quarterly record. GAAP net income was $133.8 million ($2.79 per diluted share), versus $92.5 million ($1.89) a year earlier. Non-GAAP net income was $193.8 million ($4.04 per diluted share), down 1.2% from the fourth quarter's $4.09 but up 43.8% year over year. GAAP gross margin was 55.4% (flat sequentially) and non-GAAP gross margin was 55.7%, roughly unchanged year over year. GAAP operating income reached $168.8 million, a 26.5% operating margin. Growth was driven by Storage and Computing, which rose 38% sequentially to $188.5 million on memory and notebook demand, and Automotive, which reached $144.9 million, the third straight quarter of double-digit sequential growth. Enterprise Data declined 31.8% sequentially to $132.9 million, falling from 31.3% to 20.8% of revenue, though management said it continues to win designs across major Enterprise Data customers with ramps expected in the second half of 2025. Working capital warranted attention: receivables rose to 31 days of sales outstanding from 25, and inventory reached $454.8 million, or 146 days of current-quarter revenue, up 8 days sequentially. For Q2 2025, management guided to revenue of $640–660 million, non-GAAP gross margin of 55.2%–55.8%, and non-GAAP operating expenses of $132.6–136.6 million, with a 15% non-GAAP tax rate for 2025. Cash, cash equivalents and short-term investments totaled $1,026.7 million, and operating cash flow was $256.4 million. The 8-K itself is a furnishing of earnings materials under Item 2.02, so the substance lies in the exhibits.

May 1, 2025 8-K

Monolithic Power Systems 8-K Report, Bylaw Amendment (Mar 26, 2025)

Monolithic Power Systems, Inc. (MPWR) has filed an 8-K report on March 26, 2025, announcing an amendment to its corporate governance. The key development is the adoption of Amended and Restated Bylaws, effective immediately, which introduce a mechanism for stockholders to call special meetings. This change empowers shareholders by granting them the right to convene a special meeting if they collectively hold at least 30% of the outstanding common stock entitled to vote, provided they have held these shares for at least one year. The bylaws outline the specific procedural requirements and disclosures necessary for stockholders to exercise this right. This move could increase shareholder engagement and influence on corporate matters.

Mar 26, 2025 8-K

Monolithic Power Systems 8-K Report, Regulation FD Disclosure (Mar 20, 2025)

On March 20, 2025, Monolithic Power Systems (MPWR) filed an 8-K under Regulation FD (Item 7.01) to disclose two items: an Analyst Day webcast at 9:00 am Pacific Time, where management is expected to discuss corporate strategy, business and product updates, and financial metrics, and a press release updating its first-quarter 2025 financial guidance. The filing states that the Analyst Day materials (Exhibit 99.1) and the guidance release (Exhibit 99.2) are furnished, not filed, so they are not subject to Section 18 liability. The filing contains no financial results and no new long-term targets beyond what the presentation may contain. The key change is a guidance raise. First-quarter revenue guidance moved up to $630.0 million to $640.0 million from $610.0 million to $630.0 million, an increase of $20.0 million at the low end and $10.0 million at the high end, implying a narrower range and a higher midpoint of about $635 million versus $620 million previously. Guidance for GAAP operating expenses rose to $184.9 million to $190.9 million from $180.2 million to $186.2 million, and non-GAAP operating expenses rose to $131.6 million to $135.6 million from $126.9 million to $130.9 million. The company attributes no specific cause to the expense increase in the release, and the stock-based compensation adjustment is unchanged at $53.3 million to $55.3 million. For investors, the revenue raise is the main signal, since it suggests stronger-than-expected demand entering the first quarter. The higher expense outlook partly offsets this, so the net effect on profitability depends on the mix of spending. Full first-quarter results and second-quarter guidance are due at the end of April or beginning of May 2025, and the Analyst Day commentary may provide more context on the company's multi-year strategy.

Mar 20, 2025 10-K

Monolithic Power Systems Annual Report, Year Ended Dec 31, 2024

Monolithic Power Systems, Inc. (MPWR) reported a strong financial year for 2024, with revenue reaching $2.2 billion, a significant 21.2% increase over 2023. This growth was largely driven by a substantial surge in the enterprise data market, fueled by demand for AI applications, which saw a 121.8% increase in revenue. While gross margins slightly compressed to 55.3% from 56.1% year-over-year, primarily due to higher inventory write-downs, the company maintained robust profitability, with net income soaring to $1.79 billion. This exceptional net income figure includes a substantial deferred tax benefit of approximately $1.3 billion related to a newly granted ten-year tax incentive in a foreign jurisdiction, which significantly impacted the overall effective tax rate. The company continues to invest in research and development, with R&D expenses increasing by 23.3% to $324.7 million, reflecting a commitment to innovation in its high-performance, semiconductor-based power electronics solutions. MPWR also saw a significant increase in SG&A expenses, largely driven by stock-based compensation. Looking ahead, the company has approved a new $500 million stock repurchase program and increased its quarterly dividend, signaling confidence in its financial position and commitment to returning capital to shareholders. Despite macroeconomic headwinds and industry cyclicality, MPWR's strategic focus on high-growth markets like AI positions it for continued expansion.

Mar 3, 2025 8-K

Monolithic Power Systems 8-K Report, Financial Results (Feb 6, 2025)

Monolithic Power Systems (MPWR) reported record fourth-quarter and full-year 2024 results, with full-year revenue of $2.21 billion, up 21.2% year over year, marking its 13th consecutive year of revenue growth. Q4 revenue reached $621.7 million, essentially flat sequentially (+0.2%) and up 36.9% from Q4 2023. Growth was led by Enterprise Data, which more than doubled for the year (+121.7% to $716.2 million) on demand for AI and server power solutions. Non-GAAP gross margin held at 55.8% in Q4, and non-GAAP operating margin for the quarter was about 35.5%. GAAP operating margin for the full year declined to 24.4% from 26.5%, and GAAP gross margin fell to 55.3% from 56.1%. GAAP net income of $1.79 billion for the year, and $1.45 billion for Q4, is inflated by a one-time, non-cash recognition of a $1.3 billion tax benefit tied to a foreign subsidiary. Excluding that item, non-GAAP net income was $689.8 million for the year ($14.12 per diluted share) and $198.4 million for Q4 ($4.09 per diluted share). Q4 non-GAAP EPS was roughly flat sequentially. Investors should focus on the non-GAAP figures for underlying profitability, while recognizing that the deferred tax asset increase substantially boosts book equity and the balance sheet. Capital return remains a priority. The quarterly dividend rises 25% to $1.56 per share from $1.25, payable April 15, 2025. The board also authorized a new $500 million share repurchase program running through February 4, 2028, following the $640 million program that was fully executed in Q4 2024. Cash, cash equivalents and short-term investments fell to $862.9 million from $1.46 billion in Q3, largely because of Q4 buybacks. For Q1 2025, management guided revenue to $610–$630 million, non-GAAP gross margin to 55.4%–56.0%, and non-GAAP operating expenses to $126.9–$130.9 million, with a 15% non-GAAP tax rate.

Feb 6, 2025 8-K

Monolithic Power Systems 8-K Report, Corporate Update (Dec 13, 2024)

Monolithic Power Systems (MPWR) filed a brief Form 8-K on December 13, 2024 under Item 8.01 (Other Events) to announce its fourth quarter 2024 cash dividend of $1.25 per common share. The dividend is payable to stockholders of record as of the close of business on December 31, 2024, with payment scheduled for January 15, 2025. The full announcement is furnished as Exhibit 99.1. The filing contains no financial statements, earnings results, guidance, or operational updates. It is a routine capital return disclosure, and it does not include Item 2.02 results of operations, so the financial performance of the company is not discussed here. Investors should treat the filing primarily as confirmation of a quarterly dividend policy rather than as a signal about business performance. For income-oriented investors, the key data points are the dividend amount, the record date, and the payment date. The $1.25 quarterly payment equals $5.00 annualized. Readers seeking the company's fundamentals should consult the most recent Form 10-K and 10-Q filings, which the press release's safe harbor statement references.

Dec 13, 2024 8-K

Monolithic Power Systems 8-K Report, Regulation FD Disclosure (Nov 12, 2024)

Monolithic Power Systems, Inc. (MPWR) issued an 8-K filing on November 12, 2024, primarily to address market concerns and affirm its business outlook. During analyst calls on November 11, 2024, the company confirmed that it is not experiencing any performance issues. Crucially, MPWR reiterated its position within NVIDIA Corporation's bill of materials for future-generation systems, signaling continued partnership and demand for its power management solutions in high-growth areas like AI and high-performance computing. Furthermore, the company maintained its previously issued guidance for the fourth quarter of 2024, indicating confidence in its near-term financial performance. This filing serves as a Regulation FD disclosure, providing timely information to investors and the market. The company explicitly stated it has no obligation to update this information in the future, so investors should consider this statement as a current snapshot of management's perspective.

Nov 12, 2024 10-Q

Monolithic Power Systems Quarterly Report for Q3 Ended Sep 30, 2024

Monolithic Power Systems, Inc. (MPWR) reported a strong third quarter for 2024, with revenue increasing by 30.6% year-over-year to $620.1 million, driven primarily by higher shipment volumes, particularly in power management solutions for AI applications. For the nine-month period, revenue grew 16.0% to $1.59 billion, attributed to higher average selling prices and robust demand in the Enterprise Data market. The company maintained a healthy gross margin of 55.4% for the quarter. However, operating expenses, specifically in Research & Development and Selling, General & Administrative, saw significant increases, impacting operating income as a percentage of revenue. Despite these increases in expenses, the company's net income grew to $144.4 million for the quarter, up 19.2% year-over-year, demonstrating effective cost management in its core operations and continued growth in its key markets.

Nov 6, 2024 8-K

Monolithic Power Systems 8-K Report, Financial Results (Oct 30, 2024)

Monolithic Power Systems (MPWR) reported record third-quarter 2024 revenue of $620.1 million, up 22.2% sequentially and 30.6% year over year, driven by a sharp rebound in Enterprise Data (up 86.4% YoY to $184.5 million), Communications (up 53.6% YoY) and Automotive (up 17.0% YoY). GAAP gross margin was 55.4% and non-GAAP gross margin 55.8%, both roughly flat year over year. GAAP operating income rose 21% to $164.0 million, but GAAP operating expenses grew 40% YoY to $179.4 million, largely reflecting stock-based compensation of $52.4 million, which is a significant drag on GAAP profitability. GAAP diluted EPS was $2.95 versus $2.48 a year earlier, and non-GAAP diluted EPS was $4.06 versus $3.08. Cash, equivalents and short-term investments reached $1.46 billion, and operating cash flow was $231.7 million, up from $141.0 million in the prior quarter. Days sales outstanding fell to 24 from 28 and days of inventory fell to 140 from 171 on a current-quarter revenue basis, indicating improved working capital efficiency. The company is guiding fourth-quarter revenue to $600-620 million, implying a sequential change roughly flat to modestly down at the midpoint, with GAAP gross margin of 55.2%-55.8% and GAAP operating expenses of $170.7-174.7 million. For investors, the key takeaways are the strong demand recovery in Enterprise Data and Automotive, improved cash generation and working capital metrics, and the continued heavy stock-based compensation burden that widens the gap between GAAP and non-GAAP results. The Q4 outlook suggests revenue may plateau near current record levels, so the sustainability of the Q3 surge is the central question. Note that the Enterprise Data gain is largely attributed to ramps and demand that may be lumpy, and the company's guidance is forward-looking and subject to the risks described in its safe harbor statement.

Oct 30, 2024 8-K

Monolithic Power Systems 8-K Report, Executive Changes (Oct 22, 2024)

Monolithic Power Systems, Inc. (MPWR) has filed an 8-K reporting a change in its Board of Directors. Notably, James C. Moyer has resigned from the Board, reducing the total number of authorized directors from eight to seven. This change is not attributed to any disagreements with the company or its management. Concurrently, the Board has realigned its director classes to achieve a more balanced membership. Jeff Zhou has been appointed as a Class I director, with his term expiring at the 2026 annual meeting. This appointment involved a resignation and immediate reappointment for Mr. Zhou, ensuring no interruption in his service or compensation arrangements, including his roles on the Compensation and Audit Committees.

Oct 22, 2024 8-K

Monolithic Power Systems 8-K Report, Corporate Update (Sep 13, 2024)

Monolithic Power Systems (Nasdaq: MPWR) filed a Form 8-K on September 13, 2024 to announce its regular third quarter 2024 cash dividend of $1.25 per common share. Stockholders of record as of the close of business on September 30, 2024 are eligible, and payment is scheduled for October 15, 2024. The filing is administrative in nature under Item 8.01 (Other Events), with no new financial results, guidance, or material operational developments disclosed. For investors, the key takeaway is the continuation of MPS's shareholder return program. A $1.25 quarterly dividend represents a consistent, recurring capital return and signals management's confidence in ongoing cash generation. Investors seeking to capture this payment must hold shares in their name or in street name by the September 30 record date. Because the record date is the reference point for eligibility, the ex-dividend date (typically set one business day before the record date under standard Nasdaq/T+1 settlement conventions) is the practical cutoff for purchases. The filing itself contains no information on fundamentals, pipeline, or outlook. Investors should therefore treat it as a routine capital-return notice and refer to the company's most recent Form 10-K and 10-Q filings, along with its earnings materials, for performance context. The press release includes standard forward-looking statement cautions tied to those filings.

Sep 13, 2024 10-Q

Monolithic Power Systems Quarterly Report for Q2 Ended Jun 30, 2024

Monolithic Power Systems, Inc. (MPWR) reported a strong increase in revenue for the second quarter of 2024, driven by significant growth in the enterprise data market, largely due to high-margin power management solutions for AI applications. While overall revenue grew by 15.0% year-over-year, this was accompanied by a slight decrease in gross margin to 55.3% from 56.1% in the prior year, attributed to increased inventory write-downs and warranty expenses. The company's strategic investments in research and development also saw an increase, reflecting its commitment to innovation. Despite some segment-specific revenue declines (e.g., automotive, communications, consumer, industrial), the surge in enterprise data revenue has offset these, leading to a net income of $100.4 million. MPWR maintains a robust balance sheet with substantial cash and short-term investments, ensuring sufficient liquidity for ongoing operations and capital returns to shareholders through dividends and a significant share repurchase program.

Aug 2, 2024 8-K

Monolithic Power Systems 8-K Report, Financial Results (Aug 1, 2024)

Monolithic Power Systems (MPWR) reported record second-quarter 2024 revenue of $507.4 million, up 10.8% sequentially and 15.0% year over year, exceeding the high end of its own outlook. The growth was driven primarily by Enterprise Data, where revenue more than tripled year over year to $187.2 million (36.9% of revenue) on server AI power demand, offsetting continued weakness in Consumer (down 35.3% YoY), Industrial (down 35.0%), Automotive (down 16.5%) and Storage & Computing (down 7.7%). GAAP gross margin was 55.3% (down 0.8 points YoY), while GAAP operating margin was 23.0%, down 2.5 points YoY because GAAP operating expenses rose 21.2% to $164.0 million, largely due to stock-based compensation that reached $52.3 million in the quarter. GAAP diluted EPS was $2.05 versus $2.04 a year ago; non-GAAP diluted EPS was $3.17, up 12.4%. Cash, equivalents and investments reached $1.31 billion, and accounts receivable days fell to 28 from 39 in the prior quarter. Operating cash flow, however, dropped to $141.0 million from $248.0 million in Q1, and internal inventory rose to $426.8 million. For Q3 2024, management guided to revenue of $590–610 million and GAAP gross margin of 55.2%–55.8%, implying continued sequential growth that depends heavily on the durability of AI-related demand. Separately, the Board, after a majority of stockholders backed a non-binding (advisory) shareholder proposal at the 2024 annual meeting, determined on July 30, 2024 to declassify the board over a six-year phase-in, with all directors standing for annual election beginning at the 2030 annual meeting, subject to a Certificate of Incorporation amendment to be recommended at the 2025 annual meeting. This is a governance change that may be viewed favorably by shareholders advocating for greater accountability.

Aug 1, 2024 8-K

Monolithic Power Systems 8-K Report, Shareholder Vote Results (Jun 14, 2024)

Monolithic Power Systems (MPWR) filed this 8-K to report the outcomes of its 2024 Annual Meeting of Stockholders, held June 13, 2024, and to announce its second quarter 2024 cash dividend of $1.25 per share. The filing is largely procedural, but it contains a few items investors may weigh: all three Class II director nominees (Eugen Elmiger, Eileen Wynne, Jeff Zhou) were elected to three-year terms ending at the 2027 annual meeting, though Elmiger drew the most withholding votes (about 8.4 million, roughly 20% of votes cast). Stockholders also ratified Ernst & Young LLP as the independent auditor for fiscal 2024 with overwhelming support, approximately 44.8 million votes for against fewer than 19,000 against. The most notable governance signal is the non-binding stockholder proposal to elect all directors annually, which passed with about 35.5 million votes for versus 7.2 million against. Because it was advisory, the board is not legally required to act on it, but majority support for declassifying the board is a signal that shareholders may push for the change. Say-on-pay, the advisory vote on 2023 executive compensation, also passed, with about 41.4 million votes for against roughly 1.1 million against, indicating broad investor support for current pay practices. On the capital return side, the board declared a $1.25 per share quarterly dividend payable July 15, 2024 to holders of record as of June 28, 2024. The filing does not disclose financial results, guidance, or changes to the company's business, so its investment implications rest mainly on the governance votes and the continued dividend.

Jun 14, 2024 10-Q

Monolithic Power Systems Quarterly Report for Q1 Ended Mar 31, 2024

Monolithic Power Systems, Inc. (MPWR) reported its first-quarter 2024 financial results, showing a slight increase in revenue year-over-year to $457.9 million, up 1.5% from $451.1 million in Q1 2023. This growth was primarily driven by higher average selling prices due to product mix, despite lower shipment volumes. The company saw significant growth in the enterprise data market, largely attributed to power management solutions for AI applications, but experienced declines in storage & computing, automotive, communications, consumer, and industrial segments. Net income for the quarter was $92.5 million, a decrease from $109.8 million in the prior year, resulting in diluted earnings per share of $1.89, down from $2.26. The gross margin declined to 55.1% from 57.4%, impacted by higher inventory write-downs and warranty expenses. Operating expenses increased, particularly in R&D and SG&A, partly due to higher stock-based compensation. The company maintained a strong liquidity position with $1.29 billion in cash, cash equivalents, and short-term investments.

May 3, 2024 8-K

Monolithic Power Systems 8-K Report, Financial Results (May 1, 2024)

Monolithic Power Systems (MPWR) reported first-quarter 2024 results that were essentially flat sequentially and modestly up year over year on the top line. Revenue was $457.9 million, up 0.9% from Q4 2023 and 1.5% from Q1 2023, driven by a sharp rebound in Enterprise Data (up 217% year over year to $149.7 million, now 32.7% of revenue) that offset steep declines in Automotive, Communications, Consumer, Industrial and Storage & Computing. GAAP gross margin was 55.1% (down 2.3 points year over year) and GAAP operating margin fell to 20.9% from 27.6%, as GAAP operating expenses rose 16.7% year over year to $157.0 million, largely due to stock-based compensation of $51.8 million. GAAP diluted EPS was $1.89 versus $2.26 a year earlier, while non-GAAP diluted EPS was $2.81 versus $3.00. Management's tone was cautiously constructive. CEO Michael Hsing said results improved consistently through the quarter but that the company remains cautious about second-half 2024 business conditions, and the company noted that customer engagement and its design-win pipeline remain strong. Operating cash flow improved to approximately $248.0 million from $153.3 million in Q4 2023, and cash, cash equivalents and investments rose to about $1.29 billion. Inventory was $396.0 million, with days of inventory at 175 days on current-quarter revenue (down to 165 days on next-quarter projected revenue), which management highlighted as disciplined inventory management ahead of potential market upturns. For Q2 2024, MPS guided to revenue of $480 million to $500 million, GAAP gross margin of 55.1% to 55.7%, non-GAAP gross margin of 55.4% to 56.0%, GAAP operating expenses of $147.9 million to $151.9 million, and a fully diluted share count of 48.8 to 49.2 million. The revenue guidance implies roughly 5% to 9% sequential growth at the midpoint-to-high end, signaling expected near-term momentum, though the lack of visibility into the second half of 2024 remains the key uncertainty for investors.

May 1, 2024 10-K

Monolithic Power Systems Annual Report, Year Ended Dec 31, 2023

Monolithic Power Systems, Inc. (MPWR) reported a slight revenue increase of 1.5% to $1.82 billion for the fiscal year 2023, driven by higher average selling prices and strong performance in the Storage and Computing, Enterprise Data, and Automotive segments. Notably, the Enterprise Data segment saw a significant 28.5% revenue jump, largely due to increased sales of power management solutions for AI applications, indicating the company's growing relevance in the AI infrastructure space. Despite increased revenue, gross margin slightly declined to 56.1% from 58.4% in the prior year, primarily attributed to a less favorable product mix. Research and development expenses increased by 9.8% as the company continued to invest in product innovation. The company ended the year with a robust liquidity position, holding over $1.1 billion in cash, cash equivalents, and short-term investments. Management plans to continue returning capital to shareholders through dividends and stock repurchases, with a recent increase in the quarterly dividend announced. However, investors should note a material weakness in internal controls related to inventory valuation, which management is actively working to remediate.

Feb 29, 2024 8-K

Monolithic Power Systems 8-K Report, Financial Results (Feb 7, 2024)

Monolithic Power Systems (MPWR) reported fourth-quarter 2023 revenue of $454.0 million, down 4.4% sequentially from $474.9 million and down 1.3% year over year from $460.0 million. GAAP gross margin fell to 55.3% from 58.2% a year earlier, and GAAP net income was $96.9 million, or $1.98 per diluted share, versus $2.45 a year earlier. For full-year 2023, revenue grew 1.5% to $1,821.1 million, but GAAP net income declined to $427.4 million ($8.76 per diluted share) from $437.7 million ($9.05), and GAAP gross margin compressed to 56.1% from 58.4%. Non-GAAP operating income for the year was $641.1 million versus $680.9 million in 2022, reflecting margin pressure and lower operating leverage. Management stated it remains cautious about near-term business conditions while maintaining its long-term growth strategy. The mix shifted meaningfully during 2023. Enterprise Data (up about 28% for the year, and more than 88% year over year in Q4) and Automotive (up about 32% for the year) grew strongly, offsetting declines in Consumer (down about 27%), Communications (down about 19%), and Industrial (down about 21%). Storage and Computing also grew about 9% for the year. The balance sheet remains strong, with cash and short-term investments totaling roughly $1.1 billion at year end, up from about $738 million, and total stockholders' equity of $2.05 billion. The company also raised its quarterly cash dividend 25%, from $1.00 to $1.25 per share, payable April 15, 2024 to holders of record on March 29, 2024. For Q1 2024, guidance calls for revenue of $437.0 million to $457.0 million and non-GAAP gross margin of 55.4% to 56.0%, with non-GAAP operating expenses of $101.8 million to $103.8 million. The guidance midpoint implies flat to modestly lower sequential revenue, so investors will likely focus on whether demand in Enterprise Data and Automotive can sustain growth while other end markets stabilize.

Feb 7, 2024 8-K

Monolithic Power Systems 8-K Report, Corporate Update (Dec 15, 2023)

Monolithic Power Systems (MPWR) filed a Form 8-K on December 15, 2023 to announce its fourth quarter 2023 cash dividend of $1.00 per common share. Stockholders of record as of the close of business on December 29, 2023 will be eligible to receive the dividend, which is scheduled to be paid on January 15, 2024. The filing was furnished under Item 8.01 (Other Events), with the full press release attached as Exhibit 99.1. The filing contains no financial results, guidance, or operational updates. From an investor standpoint, the key data points are the per-share amount, the record date, and the payment date. A $1.00 quarterly dividend is a routine capital return action and reflects management's continued commitment to returning cash to shareholders. Investors seeking to capture this dividend must own the stock by the record date; under standard T+1 settlement, that generally means purchasing shares at least one business day before December 29, 2023 (ex-dividend date typically falls on the same day as the record date under T+1 rules). The 8-K itself does not disclose the company's financial performance, outlook, or any changes to its capital return policy. Investors should refer to the company's Form 10-K and Form 10-Q filings, as well as earnings releases, for information on profitability, cash flow, and forward-looking business trends.

Dec 15, 2023 10-Q

Monolithic Power Systems Quarterly Report for Q3 Ended Sep 30, 2023

Monolithic Power Systems, Inc. (MPWR) reported its financial results for the third quarter and the first nine months of 2023. For the third quarter, revenue decreased by 4.1% year-over-year to $474.9 million, impacted by lower shipment volumes, though partially offset by higher average selling prices due to product mix. Net income for the quarter was $121.2 million, a slight decrease from $124.3 million in the prior year. For the nine-month period, revenue saw a modest increase of 2.5% to $1.37 billion, driven by higher average selling prices, despite lower shipment volumes. Net income for the first nine months rose to $330.5 million from $318.6 million in the comparable period of 2022. The company's balance sheet remains strong, with total assets growing to $2.33 billion and working capital increasing significantly. MPWR also highlighted its ongoing commitment to product development and market expansion, particularly in high-growth areas like storage and computing and enterprise data (driven by AI applications).

Nov 8, 2023 8-K

Monolithic Power Systems 8-K Report, Financial Results (Oct 30, 2023)

Monolithic Power Systems (MPWR) reported third-quarter 2023 revenue of $474.9 million, up 7.6% sequentially from $441.1 million but down 4.1% year over year from $495.4 million. GAAP gross margin compressed to 55.5% from 58.7% a year earlier, and GAAP diluted EPS was $2.48 versus $2.57. Non-GAAP diluted EPS was $3.08 versus $3.53. For the nine months, revenue grew 2.5% to $1,367.1 million, driven by strong Automotive growth (up roughly 50%), while Consumer, Communications, and Industrial declined. Management said short-term visibility remains limited, consistent with the prior quarter. Fourth-quarter 2023 guidance calls for revenue of $442.0 million to $462.0 million, implying a sequential change of roughly -3% to +5% and a year-over-year decline at the midpoint. GAAP gross margin is guided to 55.2% to 55.8%, and total stock-based compensation to $32.2 million to $34.2 million. Diluted shares are expected at 48.7 to 49.1 million. Alongside results, the Board approved a new $640 million share repurchase program expiring October 29, 2026. Repurchases will be funded from working capital and cash repatriated from the Bermuda subsidiary. As of September 30, 2023, the company held roughly $1.0 billion in cash, equivalents, and investments. The program does not obligate purchases and can be suspended at any time. Investors should weigh the buyback against the margin compression and limited near-term visibility.

Oct 30, 2023 8-K

Monolithic Power Systems 8-K Report, Corporate Update (Sep 15, 2023)

Monolithic Power Systems (Nasdaq: MPWR) filed a Form 8-K on September 15, 2023, under Item 8.01 (Other Events) to announce a third-quarter cash dividend of $1.00 per common share. The dividend is payable to stockholders of record at the close of business on September 29, 2023, and will be paid on October 13, 2023. The company issued the announcement in a press release, attached as Exhibit 99.1, and the filing was signed by CFO T. Bernie Blegen. The filing is a routine capital return notice. It contains no financial results, guidance, or operating metrics, so it does not provide new information on revenue, margins, or profitability. Investors should look to the company's most recent Form 10-Q and earnings materials for those details. For income-focused shareholders, the key takeaways are the amount, the timing, and the company's continued commitment to recurring dividends. The $1.00 per-share payment is a fixed quarterly amount that the company has declared in the filing, and the record and payment dates are now set. Shareholders must hold the stock by the September 29 record date to receive the payment.

Sep 15, 2023 10-Q

Monolithic Power Systems Quarterly Report for Q2 Ended Jun 30, 2023

Monolithic Power Systems Inc. (MPWR) reported its financial results for the quarter and six months ended June 30, 2023. The company experienced a slight revenue decrease of 4.3% year-over-year for the quarter, bringing in $441.1 million, primarily due to lower shipment volumes, although this was partially offset by higher average selling prices. For the six-month period, revenue increased by 6.4% to $892.2 million, driven by increased average selling prices outweighing a decrease in shipment volume. Profitability saw a decrease in the quarter, with Net Income falling to $99.5 million ($2.04 diluted EPS) from $114.7 million ($2.37 diluted EPS) in the prior year's quarter. The gross margin also declined to 56.1% from 58.8% year-over-year for the quarter, attributed to higher manufacturing overhead costs. Research and development expenses increased, while Selling, General & Administrative (SG&A) expenses remained relatively flat year-over-year. The company ended the period with a strong cash position, with $507 million in cash and cash equivalents and $433.5 million in short-term investments.

Aug 4, 2023 8-K

Monolithic Power Systems 8-K Report, Financial Results (Jul 31, 2023)

Monolithic Power Systems (MPWR) reported second-quarter 2023 revenue of $441.1 million, down 2.2% sequentially and 4.3% year over year, as weakness in consumer and enterprise data offset a strong rebound in automotive. GAAP gross margin fell to 56.1% from 58.8% a year earlier, and GAAP operating income declined about 21% to $112.3 million. GAAP diluted EPS was $2.04 versus $2.37, and non-GAAP diluted EPS was $2.82 versus $3.25. For the first half, revenue grew 6.4% to $892.2 million, driven by automotive, which nearly doubled to $209.7 million. The quarter's mix shift is the central story. Automotive revenue rose 71% year over year to $104.4 million, while consumer fell 33% to $65.2 million and enterprise data fell 26% to $48.0 million. Industrial and communications were also down year over year. Management guided third-quarter revenue to $464.0–484.0 million, a midpoint of $474 million that implies roughly 7.5% sequential growth. Guided GAAP gross margin of 55.5–56.1% and GAAP operating expenses of $129.4–133.4 million point to continued margin pressure, though it is not yet clear how much of the revenue recovery will be sustained. The balance sheet remains strong, with $940.5 million in cash and short-term investments against total liabilities of $381.5 million and stockholders' equity of $1.84 billion. Inventory declined to $427.4 million from $447.3 million at year-end 2022, and accounts receivable fell modestly. Investors will likely focus on whether automotive growth can offset cyclical softness in consumer and enterprise data, and on the trajectory of gross margins as utilization and pricing evolve.

Jul 31, 2023 8-K

Monolithic Power Systems 8-K Report, Executive Changes (Jun 15, 2023)

Monolithic Power Systems (MPWR) filed this 8-K on June 15, 2023, to report results from its 2023 Annual Meeting of Stockholders, to disclose an amended employee stock purchase plan, and to announce a $1.00 per share quarterly dividend. The most notable item for investors is the advisory say-on-pay vote on 2022 executive compensation. Roughly 43% of votes cast (18.5 million against versus 24.5 million for) opposed the pay package, a meaningful level of shareholder dissent. The company said it will hold annual advisory pay votes going forward, reflecting strong support for that frequency (about 42.8 million votes for annual). The amended 2004 Employee Stock Purchase Plan (Amended 2004 ESPP) was approved by stockholders and takes effect August 16, 2023, after the current plan's final purchase period ends on August 15, 2023. It has a 15-year term through August 16, 2038, and removes the evergreen share-replenishment provision in favor of a fixed authorization of 4.4 million shares. It also broadens eligibility to include part-time and seasonal common-law employees of the company and participating subsidiaries. Investors should monitor future share issuance and dilution, since a fixed pool is more predictable than an evergreen structure. Shareholders re-elected Class I directors Victor K. Lee and James C. Moyer for three-year terms, with Lee receiving about 22% of votes withheld. Ernst & Young LLP was ratified as auditor with near-unanimous support. The $1.00 quarterly dividend is payable July 14, 2023, to holders of record on June 30, 2023. The filing contains no changes to financial guidance or reported financial results.

Jun 15, 2023 10-Q

Monolithic Power Systems Quarterly Report for Q1 Ended Mar 31, 2023

Monolithic Power Systems, Inc. (MPWR) reported a strong first quarter of 2023, with revenue increasing by 19.4% year-over-year to $451.1 million. This growth was primarily driven by a significant 93.1% surge in the automotive segment, alongside robust performance in storage and computing, and communications. The company demonstrated healthy profitability, with net income rising to $109.8 million, a substantial increase from $79.6 million in the prior year. Diluted Earnings Per Share (EPS) also saw a significant improvement, reaching $2.26 compared to $1.65 in Q1 2022. Operating income grew by 29.2%, reflecting effective cost management and improved revenue. MPWR ended the quarter with a strong liquidity position, with total cash, cash equivalents, and short-term investments exceeding $917 million, an increase from the prior year-end. The company also continues to invest in its future through research and development, which increased by 17.8% year-over-year, indicating a strategic focus on innovation and new product development.

May 5, 2023 8-K

Monolithic Power Systems 8-K Report, Financial Results (May 4, 2023)

Monolithic Power Systems (MPWR) reported first-quarter 2023 results (quarter ended March 31, 2023) with revenue of $451.1 million, down 1.9% sequentially from $460.0 million in Q4 2022 but up 19.4% year over year from $377.7 million. Growth was driven by Automotive, which rose to $105.3 million from $54.5 million a year earlier, and Storage and Computing, Communications, and Lighting Control. Consumer revenue fell sharply to $63.4 million from $80.0 million. GAAP gross margin was 57.4% versus 57.9% a year ago, and non-GAAP gross margin was 57.7%. GAAP net income was $109.8 million, or $2.26 per diluted share, compared with $1.65 a year earlier, and non-GAAP diluted EPS was $3.00 versus $2.45. Management struck a cautious tone. CEO Michael Hsing said the company remains cautious about near-term business conditions while continuing to invest in business development and infrastructure. The balance sheet strengthened over the quarter, with cash and equivalents rising to $489.0 million from $288.6 million and total stockholders' equity reaching $1.78 billion. Inventory declined modestly to $430.8 million, and total liabilities were $450.4 million. For the second quarter ending June 30, 2023, MPS guided to revenue of $430.0 million to $450.0 million, a GAAP gross margin of 55.9% to 56.5%, and GAAP R&D plus SG&A expenses of $132.5 million to $136.5 million. The guidance implies a sequential revenue decline at the midpoint, reflecting softness in the broader semiconductor and macroeconomic environment. Investors will likely focus on whether the Automotive and Storage and Computing strength can offset Consumer weakness and whether gross margins hold in the mid-50s range.

May 4, 2023 10-K

Monolithic Power Systems Annual Report, Year Ended Dec 31, 2022

Monolithic Power Systems, Inc. (MPWR) reported a strong financial performance for the fiscal year ended December 31, 2022, with revenue surging by 48.5% to $1.79 billion. This growth was driven by significant increases across all end markets, particularly in Storage and Computing, and Enterprise Data, reflecting robust demand for the company's high-performance, semiconductor-based power electronic solutions. The company also demonstrated improved profitability, with gross margin expanding to 58.4% from 56.8% in the prior year, attributed to a favorable product mix and lower warranty expenses. MPWR continues to invest in innovation, with R&D expenses increasing by 26.0% to support new product development and market expansion. Despite macroeconomic challenges and supply chain constraints impacting the broader semiconductor industry, MPWR managed its operations effectively. The company's financial position remains solid, with a healthy working capital and a significant cash balance, providing flexibility for future growth initiatives and continued return of capital to shareholders through its increasing dividend program.

Feb 24, 2023 8-K

Monolithic Power Systems 8-K Report, Financial Results (Feb 8, 2023)

Monolithic Power Systems (MPWR) reported a strong close to 2022. Q4 revenue was $460.0 million, down 7.1% sequentially from $495.4 million but up 36.7% year over year. Full-year 2022 revenue reached $1,794.1 million, a 48.5% increase over 2021. GAAP gross margin was 58.2% for the quarter and 58.4% for the year, both up from 2021. GAAP operating income rose to $136.9 million in Q4 (vs. $78.6 million a year earlier) and $526.8 million for the full year (vs. $262.4 million). Diluted GAAP EPS was $2.45 for Q4 and $9.05 for the full year. Non-GAAP diluted EPS was $3.17 for Q4 and $12.41 for the year. Growth was led by Storage and Computing and Enterprise Data, while Consumer declined year over year in Q4. Management guided Q1 2023 revenue to $440 million to $460 million, implying a sequential decline at the midpoint. GAAP gross margin is expected at 57.4% to 58.0%, and total stock-based compensation at $40.2 million to $42.2 million. CEO Michael Hsing said the company remains cautious about near-term conditions while investing in infrastructure and business development for long-term growth. The Q1 outlook drops the separate litigation expense forecast, so investors should watch how litigation costs are reported going forward. The board also raised the quarterly cash dividend by 33%, from $0.75 to $1.00 per share, payable April 14, 2023 to holders of record on March 31, 2023. The company added Eileen Wynne, a former Analog Devices Chief Accounting Officer, as a Class II director with no committee assignments. Her initial equity award and $75,000 annual retainer are standard for non-employee directors and do not indicate a material change in governance.

Feb 8, 2023 8-K

Monolithic Power Systems 8-K Report, Corporate Update (Dec 15, 2022)

Monolithic Power Systems (MPWR) filed a Form 8-K on December 15, 2022 under Item 8.01 (Other Events) to announce its fourth quarter cash dividend of $0.75 per share, payable to stockholders of record as of the close of business on December 30, 2022, with payment scheduled for January 13, 2023. The filing is routine in nature: it discloses no earnings results, guidance, financial statement changes, or material transactions. The announcement is furnished via a press release attached as Exhibit 99.1, with the Inline XBRL cover page (Exhibit 104) included. For investors, the key takeaway is the dividend itself. A $0.75 quarterly payment reflects the company's ongoing commitment to returning capital to shareholders and its confidence in near-term cash generation. Investors seeking to receive this payment must hold shares by the record date, and because of standard market settlement conventions, the ex-dividend date is typically set one business day before the record date, so purchases would need to settle before that date to qualify. The filing contains no forward-looking financial metrics beyond the standard safe harbor language. Investors should review the company's most recent Form 10-K and 10-Q filings for operating performance, margins, and balance sheet strength, which are the more meaningful indicators of the sustainability of the dividend.

Dec 15, 2022