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Keysight Technologies, Inc.
KEYS - CIK 0001601046
Market cap$55.57 B
Rank#299
SEC filings1,003
Market capitalization of Keysight Technologies, Inc.
As of 2026-06-10, Keysight Technologies, Inc. (KEYS) has a market capitalization of $55.57 B, making it the #299 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-06-10 | $55.57 B |
| 2026-05-29 | $56.87 B |
| 2026-05-28 | $59.36 B |
| 2026-05-26 | $60.07 B |
| 2026-05-25 | $59.17 B |
| 2026-05-24 | $59.26 B |
| 2026-05-22 | $59.17 B |
Readings accumulate daily as market data refreshes, combining SEC-reported share counts with live prices.
Market Cap of similar companies
Frequently asked questions
What is Keysight Technologies, Inc.'s market cap?
As of 2026-06-10, Keysight Technologies, Inc. (KEYS) has a market capitalization of $55.57 B, making it the #299 most valuable US-listed company.
Where does Keysight Technologies, Inc. rank by market cap?
Keysight Technologies, Inc. is the #299 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.