Keysight Technologies, Inc. (KEYS)
NYSE: KEYS · Real-Time Price · USD
328.66
-31.40 (-8.72%)
At close: Jun 26, 2026, 4:00 PM EDT
329.50
+0.84 (0.26%)
After-hours: Jun 26, 2026, 7:58 PM EDT
Keysight Technologies Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jun 26, 2026 | 354.44 | 354.44 | 328.66 | 328.66 | 328.66 | -8.72% | 5,020,319 |
| Jun 25, 2026 | 362.67 | 368.99 | 355.34 | 360.06 | 360.06 | 2.49% | 1,142,440 |
| Jun 24, 2026 | 350.00 | 359.08 | 348.00 | 351.30 | 351.30 | -0.36% | 1,191,940 |
| Jun 23, 2026 | 359.07 | 359.66 | 351.80 | 352.58 | 352.58 | -5.56% | 1,146,811 |
| Jun 22, 2026 | 370.94 | 374.96 | 367.57 | 373.34 | 373.34 | 2.66% | 1,477,685 |
| Jun 18, 2026 | 359.45 | 367.17 | 357.71 | 363.67 | 363.67 | 3.70% | 2,291,710 |
| Jun 17, 2026 | 354.43 | 357.61 | 347.28 | 350.70 | 350.70 | 0.12% | 821,539 |
| Jun 16, 2026 | 359.03 | 364.00 | 350.11 | 350.29 | 350.29 | -1.86% | 1,305,738 |
| Jun 15, 2026 | 359.55 | 360.94 | 351.82 | 356.94 | 356.94 | 1.79% | 916,850 |
| Jun 12, 2026 | 343.09 | 352.20 | 339.40 | 350.67 | 350.67 | 3.13% | 1,297,769 |
| Jun 11, 2026 | 330.97 | 340.13 | 328.72 | 340.03 | 340.03 | 4.95% | 1,305,020 |
| Jun 10, 2026 | 330.60 | 336.87 | 323.19 | 324.00 | 324.00 | -2.24% | 1,184,592 |
| Jun 9, 2026 | 337.96 | 341.00 | 315.01 | 331.43 | 331.43 | -0.05% | 1,253,452 |
| Jun 8, 2026 | 336.41 | 336.41 | 327.09 | 331.60 | 331.60 | 0.54% | 1,415,997 |
| Jun 5, 2026 | 335.52 | 338.89 | 327.99 | 329.83 | 329.83 | -3.87% | 1,250,931 |
| Jun 4, 2026 | 344.23 | 345.45 | 336.08 | 343.11 | 343.11 | -2.10% | 1,078,374 |
| Jun 3, 2026 | 347.97 | 355.49 | 344.98 | 350.48 | 350.48 | 1.13% | 1,468,212 |
| Jun 2, 2026 | 334.84 | 349.00 | 333.48 | 346.57 | 346.57 | 5.02% | 1,832,111 |
| Jun 1, 2026 | 332.73 | 335.00 | 326.11 | 330.00 | 330.00 | -2.46% | 2,352,819 |
| May 29, 2026 | 339.26 | 341.00 | 329.18 | 338.33 | 338.33 | -0.24% | 2,907,502 |
| May 28, 2026 | 348.94 | 348.94 | 336.00 | 339.13 | 339.13 | -2.45% | 1,768,595 |
| May 27, 2026 | 357.92 | 359.05 | 342.84 | 347.65 | 347.65 | -2.27% | 1,274,706 |
| May 26, 2026 | 350.20 | 355.74 | 344.82 | 355.74 | 355.74 | 2.65% | 2,154,666 |
| May 22, 2026 | 342.87 | 346.85 | 334.50 | 346.56 | 346.56 | 2.67% | 1,570,673 |
| May 21, 2026 | 344.44 | 344.92 | 331.75 | 337.55 | 337.55 | -1.32% | 2,174,148 |
| May 20, 2026 | 330.00 | 349.96 | 326.80 | 342.08 | 342.08 | -0.59% | 3,195,416 |
| May 19, 2026 | 339.60 | 345.44 | 326.48 | 344.11 | 344.11 | 1.07% | 3,749,991 |
| May 18, 2026 | 353.50 | 354.99 | 336.76 | 340.48 | 340.48 | -2.44% | 2,306,139 |
| May 15, 2026 | 357.37 | 357.37 | 347.75 | 349.01 | 349.01 | -3.47% | 1,791,916 |
| May 14, 2026 | 363.14 | 365.14 | 358.00 | 361.55 | 361.55 | 0.10% | 1,067,320 |
| May 13, 2026 | 368.03 | 370.00 | 359.38 | 361.19 | 361.19 | -0.13% | 1,482,059 |
| May 12, 2026 | 363.93 | 365.00 | 352.08 | 361.65 | 361.65 | -1.29% | 1,514,717 |
| May 11, 2026 | 363.07 | 370.18 | 360.80 | 366.36 | 366.36 | 1.68% | 1,489,384 |
| May 8, 2026 | 362.79 | 364.30 | 358.12 | 360.30 | 360.30 | 1.48% | 1,113,012 |
| May 7, 2026 | 366.62 | 367.12 | 352.43 | 355.06 | 355.06 | -3.17% | 1,190,610 |
| May 6, 2026 | 360.00 | 366.77 | 357.99 | 366.68 | 366.68 | 3.02% | 945,582 |
| May 5, 2026 | 352.00 | 358.51 | 352.00 | 355.93 | 355.93 | 1.30% | 782,911 |
| May 4, 2026 | 351.74 | 354.23 | 348.14 | 351.35 | 351.35 | -0.30% | 877,223 |
| May 1, 2026 | 353.52 | 353.52 | 343.34 | 352.41 | 352.41 | 0.71% | 947,309 |
| Apr 30, 2026 | 344.91 | 351.50 | 338.08 | 349.91 | 349.91 | 4.31% | 1,646,967 |
| Apr 29, 2026 | 333.98 | 337.19 | 330.70 | 335.46 | 335.46 | 0.95% | 1,011,190 |
| Apr 28, 2026 | 333.12 | 335.50 | 324.27 | 332.30 | 332.30 | -2.45% | 1,546,950 |
| Apr 27, 2026 | 346.40 | 346.91 | 332.42 | 340.64 | 340.64 | -1.82% | 1,776,426 |
| Apr 24, 2026 | 350.00 | 352.78 | 345.36 | 346.96 | 346.96 | 0.12% | 967,919 |
| Apr 23, 2026 | 340.77 | 348.43 | 338.91 | 346.53 | 346.53 | 2.23% | 989,017 |
| Apr 22, 2026 | 342.71 | 344.68 | 338.44 | 338.97 | 338.97 | -0.10% | 1,088,033 |
| Apr 21, 2026 | 335.09 | 342.42 | 334.31 | 339.30 | 339.30 | 1.24% | 682,146 |
| Apr 20, 2026 | 334.34 | 337.01 | 332.00 | 335.14 | 335.14 | 0.24% | 915,271 |
| Apr 17, 2026 | 331.03 | 338.00 | 331.03 | 334.34 | 334.34 | 1.33% | 1,354,636 |
| Apr 16, 2026 | 326.24 | 330.38 | 321.20 | 329.96 | 329.96 | 1.45% | 1,158,800 |