Keysight Technologies, Inc. (KEYS)
NYSE: KEYS · Real-Time Price · USD
381.42
-6.61 (-1.70%)
At close: Oct 7, 2026, 4:00 PM EDT
386.00
+4.58 (1.20%)
After-hours: Oct 7, 2026, 7:59 PM EDT
Keysight Technologies Market Cap
Keysight Technologies has a market cap or net worth of $64.93 billion as of October 7, 2026. That makes Keysight Technologies the world's 387th most valuable company and 204th in the United States. Its market cap has increased by 117.98% in one year.
Market Cap
64.93B
Enterprise Value
65.10B
1-Year Change
117.98%
Global Rank
Country Rank
#204 United States
Category
ChartMarket Cap Chart
Since October 20, 2014, Keysight Technologies's market cap has increased from $4.74B to $64.93B, an increase of 1,269.53%. That is a compound annual growth rate of 24.43%.
| Date | Market Cap | % Change |
|---|---|---|
| Oct 7, 2026 | 64.93B | 86.00% |
| Dec 31, 2025 | 34.91B | 25.51% |
| Dec 31, 2024 | 27.82B | -0.11% |
| Dec 29, 2023 | 27.85B | -8.95% |
| Dec 30, 2022 | 30.59B | -19.08% |
| Dec 31, 2021 | 37.80B | 53.78% |
| Dec 31, 2020 | 24.58B | 27.10% |
| Dec 31, 2019 | 19.34B | 66.03% |
| Dec 31, 2018 | 11.65B | 49.52% |
| Dec 29, 2017 | 7.79B | 24.26% |
| Dec 30, 2016 | 6.27B | 29.54% |
| Dec 31, 2015 | 4.84B | -14.60% |
| Dec 31, 2014 | 5.67B | 19.54% |
| Oct 20, 2014 | 4.74B | - |
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Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
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