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ANET · Arista Networks, Inc.

13 filings

10-K

ANET 10-K Annual Reports

Arista Networks, Inc. - 13 annual reports

Filing record · 2016–202610-K1110-Q348-K80

2025
Arista Networks, Inc. Annual Report, Year Ended Dec 31, 2025
Arista Networks, Inc. (ANET) reported strong financial performance for the fiscal year ended December 31, 2025, with total revenue reaching $9.01 billion, a significant increase of 28.6% compared to the previous year. This growth was driven by robust demand for its switching and routing platforms, as well as expansion in service revenues. The company maintained its gross margin at a healthy 64.1%, demonstrating effective cost management amidst supply chain pressures and inflation. Arista continues to solidify its position as a leader in high-speed Ethernet switching, particularly in the rapidly growing AI networking sector. Its 'Centers of Data' strategy, encompassing AI Centers, Data Centers, Campus Centers, and WAN Centers, supported by its EOS and NetDL platforms, positions the company to capitalize on key market trends. The company also announced a new $1.5 billion stock repurchase program, signaling confidence in its financial stability and commitment to returning value to shareholders. Despite facing challenges such as supply chain dependencies on key components and customer concentration, Arista's strategic investments in R&D and expansion into adjacent markets, like AI and campus networking, indicate a positive outlook for continued growth.
Feb 17, 2026
2024
Arista Networks, Inc. Annual Report, Year Ended Dec 31, 2024
Arista Networks (ANET) demonstrated robust financial performance in its 2024 fiscal year, marked by a significant 19.5% increase in total revenue to $7.0 billion. This growth was primarily driven by a strong 17.0% rise in product revenue, fueled by high customer demand and increased shipments across its customer base, particularly in data center, cloud, and AI networking environments. The company also saw substantial growth in service revenue (34.7%), indicating an expanding customer installed base and strong support contract renewals. Key financial highlights include a significant improvement in gross margin, which increased to 64.1% from 61.9% in the prior year. This was attributed to improved product margins, largely due to a reduction in excess/obsolete inventory charges and leverage from higher revenue on fixed manufacturing overheads. Operating expenses increased moderately, with R&D expenses rising 16.6% to support ongoing product development, especially in AI-focused solutions. Arista continues to benefit from the secular trends of digital transformation and the burgeoning demand for AI infrastructure. The company's strong balance sheet, with $8.3 billion in cash, cash equivalents, and marketable securities as of year-end 2024, provides a solid foundation for continued investment in innovation and strategic initiatives. Management remains focused on expanding its sales and marketing efforts globally and enhancing its product portfolio.
Feb 19, 2025
2023
Arista Networks, Inc. Annual Report, Year Ended Dec 31, 2023
Arista Networks, Inc. (ANET) demonstrated robust revenue growth of 33.8% in fiscal year 2023, reaching $5.86 billion. This growth was primarily driven by strong demand for its core switching and routing products, aided by improved supply chain availability. The company maintained healthy gross margins at 61.9%, slightly improving from the previous year, reflecting a favorable product mix and leverage from fixed overhead costs. Operating expenses increased to support growth, with R&D up 17.4% and Sales & Marketing up 22.0% year-over-year, indicating continued investment in future growth. The company's strategic focus on cloud networking solutions, including its proprietary Extensible Operating System (EOS), positions it well for emerging trends like Artificial Intelligence (AI) networking. Arista highlighted significant investments in AI-enabling technologies and participation in the Ultra Ethernet Consortium. Despite a concentrated customer base, with Meta Platforms and Microsoft each accounting for over 10% of revenue, Arista continues to diversify its enterprise customer base. The company ended the year with a strong cash position of $5.0 billion, underscoring its financial stability.
Feb 13, 2024
2022
Arista Networks, Inc. Annual Report, Year Ended Dec 31, 2022
Arista Networks, Inc. (ANET) reported strong revenue growth of 48.6% for the year ended December 31, 2022, reaching $4.38 billion. This growth was primarily driven by robust demand for its cloud networking solutions, particularly from large cloud customers, despite facing ongoing supply chain constraints that impacted revenue performance throughout the year. The company's gross margin saw a slight decrease to 61.1% from 63.8% in the prior year, attributed to a higher proportion of sales to large customers receiving discounts and increased material/logistics costs. Arista continues to invest in research and development (up 24.1% year-over-year) to expand its product capabilities and enter adjacent markets like campus and security networking. The company also announced an additional $1 billion stock repurchase program in Q4 2021, underscoring its commitment to returning capital to shareholders. Despite macroeconomic uncertainties such as inflation and supply chain disruptions, Arista maintains a strong liquidity position with $3.0 billion in cash, cash equivalents, and marketable securities as of December 31, 2022. The company's strategy of leveraging its proprietary EOS software and expanding its product portfolio positions it well for continued growth in the evolving networking market.
Feb 14, 2023
2021
Arista Networks, Inc. Annual Report, Year Ended Dec 31, 2021
Arista Networks, Inc. (ANET) reported a strong 2021, demonstrating robust revenue growth and strategic expansion. The company's core business in cloud networking solutions, powered by its Extensible Operating System (EOS), continues to perform well, driven by the ongoing digital transformation and increasing demand for high-performance networking infrastructure. Arista has successfully expanded its reach into the campus workspace market and enhanced its security offerings through strategic acquisitions. Despite widespread supply chain challenges and component shortages impacting the broader industry, Arista managed to grow its revenue by 27.2% year-over-year. This growth was primarily fueled by a significant increase in product revenue, up 29.9%, and complemented by a 17.2% rise in service revenue. The company's gross margin remained stable at 63.8%, demonstrating effective cost management amidst inflationary pressures and supply chain complexities. Arista continues to invest heavily in research and development to maintain its technological edge and expand its product portfolio, while also actively managing its capital through stock repurchases.
Feb 15, 2022
2020
Arista Networks, Inc. Annual Report, Year Ended Dec 31, 2020
Arista Networks, Inc. (ANET) reported revenues of $2.32 billion for the fiscal year ended December 30, 2020, a slight decrease of 3.9% from the prior year. This decline was primarily attributed to reduced sales to major customers and some COVID-19 related supply chain constraints, partially offset by growth in service revenue. The company strategically expanded its portfolio through acquisitions of Big Switch Networks and Awake Security, enhancing its capabilities in network monitoring and security. Despite the revenue dip, Arista maintained a strong gross margin of 63.9%, demonstrating resilience in its business model. Arista continues to invest heavily in research and development, reflecting its commitment to innovation in cloud networking solutions. The company's strong balance sheet, with approximately $2.9 billion in cash, cash equivalents, and marketable securities, provides ample liquidity for ongoing operations, strategic investments, and potential market downturns. Management remains optimistic about the long-term shift towards cloud networking, positioning Arista to capitalize on future growth opportunities.
Feb 19, 2021
2019
Arista Networks, Inc. Annual Report, Year Ended Dec 31, 2019
Arista Networks, Inc. (ANET) reported strong performance in its 2019 fiscal year, marked by significant revenue growth driven by increased demand across its customer base, particularly from large internet companies. The company continues to solidify its position in cloud networking with its software-driven solutions, including its Extensible Operating System (EOS) and CloudVision platform. Arista's strategic expansion into campus networking, bolstered by the acquisition of Mojo Networks, also contributed to its growth trajectory. While facing competitive pressures and occasional demand volatility from major clients, the company demonstrated resilience through its innovative product development and a focus on expanding its addressable market. The financial results highlight Arista's ability to deliver robust revenue growth while managing operating expenses effectively, positioning it for continued success in the evolving networking landscape. Key financial highlights for 2019 include a substantial increase in revenue, driven by both product and service segments. The company maintained healthy gross margins despite pricing pressures, indicating strong execution and product differentiation. Investments in research and development remain a priority, supporting Arista's commitment to innovation and its leadership in software-driven networking solutions. The company's strong cash generation and balance sheet provide flexibility for future growth initiatives, including potential acquisitions and continued investment in its technology and market expansion strategies.
Feb 14, 2020
2018
Arista Networks, Inc. Annual Report, Year Ended Dec 31, 2018
Arista Networks, Inc. (ANET) in its 2018 10-K filing, reported robust growth driven by its cloud networking solutions, characterized by its Extensible Operating System (EOS). The company solidified its position as a leading supplier for cloud service providers and large internet companies, also expanding into enterprise campus solutions with strategic acquisitions. A significant event during the year was a substantial legal settlement with Cisco, which impacted operating expenses but resolved ongoing litigation. The company's financial performance showed continued revenue growth, though with a slight decrease in gross margin primarily due to customer mix and pricing pressures. Investments in research and development remained high, reflecting a commitment to innovation. Arista ended the year with a strong cash position, underscoring its financial health and ability to fund future growth initiatives. For investors, Arista's core strengths lie in its purpose-built, highly scalable cloud networking platform powered by its proprietary EOS software. The company's strategic focus on open standards, programmability, and automation continues to resonate with its target market, positioning it well for future expansion in both data center and enterprise campus networking segments.
Feb 15, 2019
2017
Arista Networks, Inc. Annual Report, Year Ended Dec 31, 2017
Arista Networks, Inc. (ANET) demonstrated robust revenue growth of 45.8% in 2017, reaching $1.65 billion, driven primarily by increased product shipments to existing customers and the market acceptance of its newer switch products. The company maintains strong gross margins around 64%, indicating effective cost management and competitive pricing. Despite significant investments in research and development, which increased by 27.8% year-over-year, Arista Networks achieved a healthy net income of $423.2 million, a substantial increase from $184.2 million in 2016. The company's proprietary Extensible Operating System (EOS) remains a key differentiator, enabling programmability, automation, and integration capabilities crucial for cloud networking. Arista Networks continues to expand its customer base and geographic reach, with a particular strength in large Internet companies and cloud service providers. While facing intense competition and ongoing litigation with Cisco Systems, the company appears to be navigating these challenges effectively through product redesigns and strategic management of legal matters.
Feb 20, 2018
2016
Arista Networks, Inc. Annual Report, Year Ended Dec 31, 2016
Arista Networks, Inc. (ANET) in its 2016 Form 10-K filed on February 17, 2017, reported strong revenue growth, reaching $1.1 billion for the year ended December 31, 2016, a 34.8% increase from the prior year. The company has successfully positioned itself as a leader in cloud networking solutions, driven by its Extensible Operating System (EOS) and its focus on large-scale Internet companies and cloud service providers. Arista's profitability has also shown a steady increase, with net income reaching $184.2 million. The company highlights its purpose-built cloud networking platform, a broad and differentiated product portfolio, and its proprietary single-binary image EOS software as key competitive strengths. Despite significant investments in research and development, Arista demonstrates solid financial health and a clear strategy for continued expansion in the rapidly growing cloud networking market.
Feb 17, 2017
2015
Arista Networks, Inc. Annual Report, Year Ended Dec 31, 2015
Arista Networks, Inc. (ANET) demonstrated strong revenue growth in its 2015 10-K filing, with revenues reaching $837.6 million, a 43.4% increase year-over-year. The company's focus on cloud networking solutions, powered by its proprietary Extensible Operating System (EOS), continues to drive market share gains, positioning Arista as a leader in high-speed Ethernet switching for data centers. Despite robust top-line growth, Arista faced significant legal challenges, notably ongoing litigation with Cisco Systems regarding intellectual property infringement, which contributed to a notable increase in General and Administrative expenses. Financially, Arista reported net income of $121.1 million for 2015, with solid gross margins around 65%. The company maintains a strong balance sheet with substantial cash and cash equivalents, indicating healthy operational cash flow. Key investments in research and development are being made to further enhance its technology leadership in the rapidly evolving cloud networking market. Investors should note the company's reliance on a few large customers, which introduces some quarter-to-quarter revenue volatility, and the ongoing legal battles which pose a significant risk factor.
Feb 25, 2016
2014-A
Arista Networks, Inc. Annual Report (Amendment), Year Ended Dec 31, 2014
Arista Networks, Inc.'s 2014 Annual Report (filed May 15, 2015) highlights a period of significant growth, with revenue increasing by 61.7% to $584.1 million. The company experienced strong demand for its cloud networking solutions, driven by an 82.4% increase in switch ports shipped. Despite this growth, Arista is actively managing challenges including a decrease in average selling price per port due to product mix and large customer discounts, and has identified material weaknesses in its internal controls over financial reporting related to the cash flow statement. The company is also facing ongoing intellectual property litigation with Cisco Systems, which presents a notable risk. Arista continues to invest heavily in research and development and sales and marketing to support its growth strategy. Arista completed its Initial Public Offering (IPO) in June 2014, raising significant capital and strengthening its financial position. The company generated positive net income and cash flow from operations, indicating a healthy operational performance. However, investors should note the company's focus on growth over short-term profitability, which may impact operating profit margins in the near to medium term. Key risks include dependence on component suppliers, manufacturing partners, intellectual property disputes, and the competitive nature of the networking industry.
May 15, 2015
2014
Arista Networks, Inc. Annual Report, Year Ended Dec 31, 2014
Arista Networks' first 10-K as a public company (fiscal 2014) shows a business that grew very quickly and became solidly profitable. Revenue rose 61.7% to $584.1 million from $361.2 million, and net income reached $86.9 million, a 14.9% net margin, up from $42.5 million in 2013. Gross margin improved to 67.1% from 66.0%, helped by lower warranty and excess-inventory charges that did not recur. Operating margin expanded to 21.5%. Operating cash flow was $114.5 million, and cash plus marketable securities totaled $449.5 million after the June 2014 IPO, which raised net proceeds of about $239.1 million at $43.00 per share. The main risks for investors are customer concentration and litigation. Microsoft, through channel partner World Wide Technology, accounted for 14.9% of 2014 revenue, down from 21.9% in 2013. Cisco has filed two patent and copyright suits in federal court and two ITC Section 337 investigations, which could lead to an exclusion order on the 7000 Series switches that generate most product revenue. Management says it does not believe a loss is probable at this stage. A separate OptumSoft lawsuit challenges Arista's ownership of parts of its EOS operating system. Operating expenses grew faster than revenue, and management says operating margins could decline in the short to medium term as it invests in R&D, sales, and infrastructure. Competition is intensifying from Cisco, Juniper, Brocade, HP, Dell, and white-box vendors. Arista argues its single-binary EOS platform and cloud networking focus differentiate it. Investors should weigh the strong growth and profitability against the litigation overhang, customer concentration, and average selling price pressure (down 15% per port in 2014).
Mar 12, 2015