KEYS vs LITE: Which Stock Is the Better Buy?
Keysight Technologies, Inc. and Lumentum Holdings Inc. side by side — fundamentals from SEC filings, refreshed nightly. Sector: Technology.
AI verdict — KEYS vs LITE, read from the filings
The stronger business, the cheaper stock, and the risks — synthesised from both companies’ SEC filings, every figure computed not guessed. Not investment advice.
| Keysight Technologies, Inc. (KEYS) | Lumentum Holdings Inc. (LITE) | |
|---|---|---|
| Market cap | $53.6B | $56.7B |
| Revenue (latest FY) | $5.38B | $1.65B |
| Net income (latest FY) | $846.00M | $25.90M |
| Revenue growth (5y CAGR) | 5.0% | -0.4% |
| Net margin | 15.7% | 1.6% |
| Return on equity | 14.4% | 2.3% |
| P/E ratio | 50.5 | 128.2 |
| Dividend yield | — | — |
| Profitable years (of last 10) | 10 | 6 |
| Positive free cash flow | Yes | No |
See the full KEYS vs LITE breakdown
Both companies across 19 years of income statement, balance sheet and cash flow — with ratios, health checks and Ask, the SEC-grounded research assistant. Free, no account needed.
Open KEYS's full financials → Open LITE's full financials →More comparisons
Frequently asked questions
Which is bigger, KEYS or LITE?
Lumentum Holdings Inc. is larger by market capitalization — $56.7B versus $53.6B.
Which grows faster, KEYS or LITE?
Over the last five fiscal years, Keysight Technologies, Inc. grew revenue faster — 5.0%/yr versus -0.4%/yr, computed from SEC-filed statements.
Where does this data come from?
All figures are computed from official SEC filings (10-K), refreshed nightly. This is a data comparison, not investment advice.