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Keysight Technologies, Inc. (KEYS)
NYSE: KEYS · Real-Time Price · USD
307.33
+1.30 (0.42%)
At close: Feb 27, 2026, 4:00 PM EST
308.00
+0.67 (0.22%)
After-hours: Feb 27, 2026, 7:46 PM EST

Keysight Technologies Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Feb 27, 2026304.27308.86298.35307.33307.330.42%2,948,720
Feb 26, 2026303.99311.81292.55306.03306.031.27%2,694,222
Feb 25, 2026301.48309.00294.01302.18302.180.23%3,589,211
Feb 24, 2026277.72305.37277.72301.48301.4823.05%6,111,932
Feb 23, 2026242.50245.95239.84245.00245.000.60%2,602,160
Feb 20, 2026237.68248.00237.68243.54243.541.67%1,647,709
Feb 19, 2026237.29241.31235.99239.54239.54-0.12%1,123,594
Feb 18, 2026237.45243.00236.53239.83239.832.32%1,030,513
Feb 17, 2026233.08236.38229.72234.39234.390.38%1,121,172
Feb 13, 2026229.98235.80228.35233.51233.511.76%819,920
Feb 12, 2026239.13242.62228.70229.48229.48-3.59%1,427,438
Feb 11, 2026236.00239.16234.41238.02238.021.29%968,916
Feb 10, 2026235.57237.97233.71235.00235.00-0.39%930,355
Feb 9, 2026229.65237.01229.55235.93235.932.16%1,370,023
Feb 6, 2026225.65231.09224.60230.95230.954.26%964,516
Feb 5, 2026218.94223.21214.49221.52221.52-0.04%783,897
Feb 4, 2026227.31232.92217.62221.60221.60-2.45%1,831,757
Feb 3, 2026225.00228.00222.42227.16227.161.75%1,306,529
Feb 2, 2026215.92224.70215.92223.26223.263.20%1,026,228
Jan 30, 2026219.00221.69214.90216.33216.33-2.19%1,156,746
Jan 29, 2026223.67225.00217.86221.17221.17-0.15%1,194,870
Jan 28, 2026218.13221.59216.97221.50221.501.69%1,457,122
Jan 27, 2026215.75218.27213.18217.82217.821.61%1,000,483
Jan 26, 2026213.32215.99212.43214.36214.360.67%793,825
Jan 23, 2026214.32216.98211.97212.94212.94-1.29%796,588
Jan 22, 2026218.80220.12214.47215.72215.72-0.45%831,194
Jan 21, 2026212.81216.75211.53216.69216.692.23%985,968
Jan 20, 2026209.95215.41206.49211.96211.96-1.05%1,003,569
Jan 16, 2026214.69216.51212.20214.20214.20-0.14%1,093,072
Jan 15, 2026214.27218.15211.82214.50214.502.44%1,437,320
Jan 14, 2026209.10212.16208.47209.40209.400.05%1,005,188
Jan 13, 2026209.00211.00208.01209.30209.300.27%1,156,366
Jan 12, 2026205.96209.33205.00208.73208.730.69%884,187
Jan 9, 2026207.31210.58206.20207.30207.300.30%717,914
Jan 8, 2026211.07213.14205.19206.67206.67-2.66%1,386,236
Jan 7, 2026213.00213.81211.06212.32212.32-0.62%1,136,372
Jan 6, 2026207.78214.40206.83213.64213.642.31%996,451
Jan 5, 2026207.57211.50207.57208.82208.821.08%846,728
Jan 2, 2026205.31207.05203.72206.59206.591.67%631,001
Dec 31, 2025206.20206.71203.08203.19203.19-1.37%571,393
Dec 30, 2025206.53207.82205.64206.01206.01-0.41%588,281
Dec 29, 2025204.75207.59204.75206.85206.850.39%639,802
Dec 26, 2025205.80206.50204.86206.04206.040.35%403,997
Dec 24, 2025205.50207.58205.09205.33205.330.04%431,849
Dec 23, 2025202.19205.76202.00205.25205.250.76%695,702
Dec 22, 2025204.35205.50203.44203.71203.710.61%753,204
Dec 19, 2025200.28203.99199.74202.47202.471.47%2,939,553
Dec 18, 2025202.26203.86197.92199.53199.530.50%1,461,685
Dec 17, 2025205.97207.20196.39198.53198.53-3.09%1,798,262
Dec 16, 2025207.33208.02203.74204.87204.87-1.26%1,274,695
Dec 15, 2025210.52210.52206.48207.48207.48-0.64%909,609
Dec 12, 2025213.22214.06208.07208.81208.81-2.49%1,151,447
Dec 11, 2025212.78214.58210.50214.14214.140.64%756,359
Dec 10, 2025210.24214.43209.73212.78212.781.10%1,199,004
Dec 9, 2025208.96212.36208.94210.46210.460.40%1,012,638
Dec 8, 2025211.90212.93208.37209.62209.62-0.41%1,001,481
Dec 5, 2025209.22211.57208.80210.49210.490.68%1,159,985
Dec 4, 2025206.32209.87205.85209.07209.071.19%1,102,972
Dec 3, 2025200.84206.85199.43206.61206.612.59%1,157,125
Dec 2, 2025198.40202.17197.66201.40201.401.95%1,357,417
Dec 1, 2025196.42198.98196.40197.54197.54-0.21%979,762
Nov 28, 2025196.46199.50196.00197.95197.950.90%829,711
Nov 26, 2025195.00196.94193.01196.19196.190.37%1,641,410
Nov 25, 2025200.50201.50188.56195.46195.4610.01%3,898,493
Nov 24, 2025173.99180.04173.36177.67177.672.87%2,827,997
Nov 21, 2025170.05173.53167.23172.71172.711.79%2,184,041
Nov 20, 2025178.21179.57168.97169.67169.67-2.83%1,199,642
Nov 19, 2025174.79176.89172.00174.61174.61-0.07%821,963
Nov 18, 2025174.26177.11172.38174.73174.73-0.44%812,678
Nov 17, 2025178.00178.38173.39175.51175.51-1.98%987,866
Nov 14, 2025175.51180.76175.37179.06179.060.39%1,191,862
Nov 13, 2025182.61184.11177.27178.37178.37-3.09%1,007,066
Nov 12, 2025184.49185.90183.52184.05184.050.87%999,154
Nov 11, 2025183.71184.41181.36182.46182.46-0.57%1,186,061
Nov 10, 2025183.11185.00182.00183.51183.511.46%1,031,162
Nov 7, 2025183.12184.08177.21180.87180.87-2.26%1,297,471
Nov 6, 2025186.47187.67182.43185.05185.05-0.43%1,030,037
Nov 5, 2025179.68187.12178.64185.85185.853.77%1,629,247
Nov 4, 2025183.34183.34178.53179.10179.10-3.80%1,327,195
Nov 3, 2025182.16187.11181.49186.18186.181.76%2,182,417
Oct 31, 2025176.84184.46176.21182.96182.964.33%2,409,491
Oct 30, 2025170.46176.83169.69175.37175.372.87%1,685,221
Oct 29, 2025171.71173.07169.40170.47170.470.25%1,335,409
Oct 28, 2025166.94170.50165.06170.04170.041.35%1,280,242
Oct 27, 2025169.19169.19165.82167.77167.77-1.00%1,769,123
Oct 24, 2025170.67171.14169.38169.47169.470.65%666,608
Oct 23, 2025164.53168.79164.53168.38168.382.24%991,027
Oct 22, 2025166.43168.20163.32164.69164.69-1.58%998,205
Oct 21, 2025164.40168.60164.40167.34167.341.57%732,526
Oct 20, 2025163.78165.68163.28164.75164.751.58%864,444
Oct 17, 2025161.41163.00161.17162.19162.19-0.14%794,958
Oct 16, 2025165.98166.15161.54162.41162.41-1.47%1,341,636
Oct 15, 2025167.17167.17163.36164.84164.84-1,479,749
Oct 14, 2025160.77166.29160.51164.84164.840.91%948,688
Oct 13, 2025162.67164.69161.34163.35163.352.42%1,191,338
Oct 10, 2025168.00169.52158.79159.49159.49-6.79%1,678,025
Oct 9, 2025172.71172.95170.00171.10171.10-0.63%673,672
Oct 8, 2025170.49172.99169.91172.18172.181.24%904,993
Oct 7, 2025174.27174.67169.28170.07170.07-1.89%736,331
Oct 6, 2025175.18175.79173.17173.34173.34-0.01%817,951