Why did GAAP net income fall so sharply even though revenue and non-GAAP earnings grew?

The prior-year quarter included a $176 million income tax benefit, while this quarter recorded a $50 million tax provision. GAAP net income therefore dropped to $191 million from $389 million despite higher operating income ($234 million vs. $205 million). Non-GAAP results remove these tax effects and acquisition and share-based compensation costs, which is why non-GAAP EPS rose to $1.72.

How strong was demand, and does the order level support continued growth?

Orders reached $1.340 billion in the quarter, up about 7% from $1.249 billion a year earlier, with nine-month orders of $3.919 billion. Orders were slightly below revenue of $1.352 billion, a book-to-bill just under 1.0, so the backlog was not expanded in the quarter. Management described solid demand and strong customer engagements.

What is driving growth in each segment?

In CSG, commercial communications grew 13% to $644 million across the end markets, and aerospace, defense and government grew 8% to $296 million. In EISG, growth was broad-based across semiconductor, general electronics, and automotive and energy, with operating margin improving to 22%.

How is Keysight funding its balance sheet and what does the higher debt mean?

Long-term debt rose to $2.53 billion from $1.79 billion at fiscal year-end, following a $748 million debt issuance during the nine months. Cash of $3.40 billion remains well above debt in gross terms, and the company continued treasury stock repurchases of $278 million year to date. Investors should monitor how the debt proceeds are deployed, since the filing does not specify the use of proceeds.

What should investors watch when comparing non-GAAP and GAAP results?

Non-GAAP figures exclude amortization of acquisition-related intangibles, share-based compensation ($32M in Q3, $131M year to date), acquisition and integration costs ($46M in Q3), and restructuring. These costs are real expenses, and GAAP net income is the complete measure of profitability. The company also applies a 14% non-GAAP tax rate, and it does not provide a GAAP EPS reconciliation for Q4 because future tax items cannot be estimated reliably.

KEYS 8-K: Earnings & Results

01—Abstract

Summary

Summary of the 8-K filed August 19, 2025. Cited figures are marked; the original filing is the authoritative source.

Keysight Technologies (NYSE: KEYS) reported third fiscal quarter 2025 results for the period ended July 31, 2025, beating the high end of its guidance for both revenue and non-GAAP EPS and raising its full-year outlook.

Revenue rose 11% year over year to $1.352 billion, and orders grew to $1.340 billion^a, a book-to-bill slightly below 1.0 for the quarter. GAAP net income fell sharply to $191 million ($1.10 diluted EPS) from $389 million ($2.22) a year earlier, which was flattered by a large tax benefit in Q3 2024. Non-GAAP net income rose 8% to $297 million ($1.72 per share from $1.57), and free cash flow increased to $291 million from $222 million.

Both reportable segments grew 11%. Communications Solutions Group (CSG) revenue reached $940 million^b, driven by 13% growth in commercial communications and 8% growth in aerospace, defense and government, with operating margin steady at 26%. Electronic Industrial Solutions Group (EISG) revenue reached $412 million, with operating margin expanding to 22% from 20%, although gross margin slipped to 57%.

Balance sheet activity was significant: long-term debt rose to $2.53 billion^c from $1.79 billion after a $748 million debt issuance, and cash, cash equivalents and restricted cash stood at $3.40 billion at quarter end. Guidance for fiscal Q4 2025 calls for revenue of $1.370 to $1.390 billion and non-GAAP EPS of $1.79 to $1.85 on roughly 173 million diluted shares.

Management expects full-year fiscal 2025 revenue growth of about 7%^d and non-GAAP EPS growth of about 13% at the midpoint of Q4 guidance. Investors should note that the company's non-GAAP results exclude share-based compensation, acquisition-related amortization and integration costs, and restructuring, and that the GAAP tax rate depends on items not currently estimable.

02—Key points

Key Highlights

Q3 FY2025 revenue of $1.352 billion, up 11% from $1.217 billion, with orders of $1.340 billion
Non-GAAP EPS of $1.72 vs. $1.57 a year ago (+10%); GAAP diluted EPS of $1.10 vs. $2.22, depressed by a $50M tax provision vs. a $176M benefit in the prior-year quarter
Both segments grew 11%: CSG revenue $940M (26% operating margin); EISG revenue $412M (22% operating margin, up from 20%)
Free cash flow of $291M in the quarter (up 31%) and $1.094B year to date, versus $577M a year earlier
Full-year FY2025 outlook raised: revenue growth of about 7% and non-GAAP EPS growth of about 13% at the Q4 guidance midpoint
Q4 FY2025 guidance: revenue of $1.370–$1.390 billion and non-GAAP EPS of $1.79–$1.85
Long-term debt increased to $2.53B after a $748M issuance; cash position of $3.40B at July 31, 2025

03—Questions

Frequently Asked Questions

Why did GAAP net income fall so sharply even though revenue and non-GAAP earnings grew?
The prior-year quarter included a $176 million income tax benefit, while this quarter recorded a $50 million tax provision. GAAP net income therefore dropped to $191 million from $389 million despite higher operating income ($234 million vs. $205 million). Non-GAAP results remove these tax effects and acquisition and share-based compensation costs, which is why non-GAAP EPS rose to $1.72.
How strong was demand, and does the order level support continued growth?
Orders reached $1.340 billion in the quarter, up about 7% from $1.249 billion a year earlier, with nine-month orders of $3.919 billion. Orders were slightly below revenue of $1.352 billion, a book-to-bill just under 1.0, so the backlog was not expanded in the quarter. Management described solid demand and strong customer engagements.
What is driving growth in each segment?
In CSG, commercial communications grew 13% to $644 million across the end markets, and aerospace, defense and government grew 8% to $296 million. In EISG, growth was broad-based across semiconductor, general electronics, and automotive and energy, with operating margin improving to 22%.
How is Keysight funding its balance sheet and what does the higher debt mean?
Long-term debt rose to $2.53 billion from $1.79 billion at fiscal year-end, following a $748 million debt issuance during the nine months. Cash of $3.40 billion remains well above debt in gross terms, and the company continued treasury stock repurchases of $278 million year to date. Investors should monitor how the debt proceeds are deployed, since the filing does not specify the use of proceeds.
What should investors watch when comparing non-GAAP and GAAP results?
Non-GAAP figures exclude amortization of acquisition-related intangibles, share-based compensation ($32M in Q3, $131M year to date), acquisition and integration costs ($46M in Q3), and restructuring. These costs are real expenses, and GAAP net income is the complete measure of profitability. The company also applies a 14% non-GAAP tax rate, and it does not provide a GAAP EPS reconciliation for Q4 because future tax items cannot be estimated reliably.

04—Continue

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