IRVINE, Calif.--(BUSINESS WIRE)-- #200G--TeraSignal will demonstrate CMIS Link Training (CMIS-LT) with Keysight Technologies as part of the OIF interoperability demonstrations at ECOC 2026.

Keysight is experiencing a powerful growth inflection, with revenue accelerating 36.5% year-over-year in 2026Q3 to $1.8B, driven by AI infrastructure demand and a strategic shift toward higher-margin software and services. Gross margins expanded 390 basis poin...
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Revenue growth accelerated to 36.5% year-over-year in 2026Q3, with gross margin expanding 390 basis points to 65.9% and operating income growing 97% to $461M, reflecting strong operating leverage and a favorable software mix shift.
Keysight delivers market-leading design, emulation, and test solutions that help engineers develop and deploy faster with less risk throughout the product life cycle.
Keysight benefits from a broad-based recovery in customer spending as test complexity accelerates across wireless, AI/data center, semiconductor validation, and defense electronics.
Organic growth is expected to return to high-single digits, with an improving mix of software and services driving earnings above consensus.
Trailing total returns as of 9/23/2026, which may include dividends or other distributions. Benchmark is S&P 500 (^GSPC).
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Recent results and news deserve attention only when they alter the forward view.
| Quarter | EPS (Act vs Est) | Revenue (Act vs Est) |
|---|---|---|
Q3 2026Latest Aug 18, 2026 | $3.07+23.8% vs $2.48 | $1.8B+5.7% vs $1.7B |
Q2 2026 May 19, 2026 | $2.87+23.7% vs $2.32 | $1.7B+0.7% vs $1.7B |
Q1 2026 Feb 23, 2026 | $2.17+8.5% vs $2.00 | $1.6B+3.9% vs $1.5B |
Q4 2025 Nov 24, 2025 | $1.91+4.4% vs $1.83 | $1.4B+2.5% vs $1.4B |
IRVINE, Calif.--(BUSINESS WIRE)-- #200G--TeraSignal will demonstrate CMIS Link Training (CMIS-LT) with Keysight Technologies as part of the OIF interoperability demonstrations at ECOC 2026.

Keysight (NYSE: KEYS):What: At ECOC 2026, Keysight Technologies will demonstrate solutions that help engineers design, characterize, validate, benchmark, and sc
SANTA ROSA, Calif.--(BUSINESS WIRE)--At ECOC 2026, Keysight will show solutions that help engineers design, characterize, validate, and scale high-speed optical and AI infrastructure.
Keysight Technologies NYSE: KEYS executives said the company is seeing strong demand tied to artificial intelligence data-center buildouts, while preparing for future opportunities in 6G wireless, aerospace and defense, semiconductor testing and software-defined vehicles.
Benchmark KEYS against direct peers instead of judging its metrics in isolation.
Key metrics vs top competitors for Keysight Technologies, Inc. (KEYS)
| Company | Price | Market Cap | P/E Ratio | Rev Growth (1Y) | Net Margin | ROE | Div Yield |
|---|---|---|---|---|---|---|---|
| $347.32 | $59.36B | 71.17 | 7.95% | 15.74% | 15.41% | — | |
| $59.30 | $13.82B | 33.89 | -2.61% | -2.77% | -1.87% | — | |
| $93.33 | $4.09B | 14.36 | -3.02% | 11.9% | 16.31% | — | |
| $260.37 | $17.59B | 59.58 | 9.62% | 10.12% | 15.83% | — | |
| $310.39 | $60.72B | 260.83 | -64.79% | 11.31% | 8.09% | — | |
| $144.17 | $5.13B | 98.07 | 3.3% | 6% | 4.9% | — |
Keysight Technologies, Inc. (KEYS) vs competitors — business, growth, and fundamentals comparison against the closest industry rivals.
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Keysight Technologies, Inc. (KEYS) SEC filings — annual & quarterly reports (10-K, 10-Q)
Aug 18, 2026·SEC
May 19, 2026·SEC
Apr 23, 2026·SEC
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Keysight Technologies, Inc. (KEYS) stock FAQ — growth, dividends, profitability & financials explained
Keysight Technologies, Inc. (KEYS) reported $6.58B in revenue for fiscal year 2025. This represents a 99% increase from $3.31B in 2012.
Keysight Technologies, Inc. (KEYS) grew revenue by 8.0% over the past year. This is steady growth.
Yes, Keysight Technologies, Inc. (KEYS) is profitable, generating $1.26B in net income for fiscal year 2025 (15.7% net margin).
Keysight Technologies, Inc. (KEYS) has a return on equity (ROE) of 15.4%. This is reasonable for most industries.
Keysight Technologies, Inc. (KEYS) generated $1.57B in free cash flow for fiscal year 2025. Positive FCF indicates the company can fund dividends, buybacks, or reinvestment.