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Compass Minerals International, Inc. (CMP)
NYSE: CMP · Real-Time Price · USD
19.86
+0.22 (1.12%)
At close: Jan 2, 2026, 4:00 PM EST
20.08
+0.22 (1.11%)
After-hours: Jan 2, 2026, 7:27 PM EST

CMP Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jan 2, 202619.9619.9619.5219.8619.861.12%255,033
Dec 31, 202519.9620.1019.4219.6419.64-1.90%404,702
Dec 30, 202519.8720.5919.6120.0220.022.40%407,761
Dec 29, 202519.7320.0219.4319.5519.55-2.54%234,839
Dec 26, 202520.4520.4519.9720.0620.06-0.69%189,924
Dec 24, 202520.5220.6419.8120.2020.20-1.61%188,619
Dec 23, 202520.1921.2019.9920.5320.532.29%489,121
Dec 22, 202519.7420.5819.7420.0720.072.35%446,034
Dec 19, 202518.7319.7518.5719.6119.614.42%1,588,174
Dec 18, 202519.0419.4318.6018.7818.78-0.90%455,609
Dec 17, 202519.0620.2018.9218.9518.95-0.16%579,999
Dec 16, 202518.6619.5018.3218.9818.982.43%1,003,670
Dec 15, 202517.6218.7217.5618.5318.536.80%1,075,018
Dec 12, 202517.8118.0117.1517.3517.35-1.98%585,758
Dec 11, 202517.0818.1017.0817.7017.702.55%635,871
Dec 10, 202517.3417.5916.7717.2617.26-2.92%1,097,984
Dec 9, 202519.7520.4616.8017.7817.78-13.81%1,917,126
Dec 8, 202520.3721.4319.3620.6320.631.73%1,142,438
Dec 5, 202520.0820.6419.7820.2820.280.80%368,098
Dec 4, 202519.5720.3419.3920.1220.121.72%378,313
Dec 3, 202518.8919.9018.7319.7819.785.66%429,020
Dec 2, 202519.1219.2518.5618.7218.72-1.84%191,612
Dec 1, 202518.9419.3018.7519.0719.070.42%305,309
Nov 28, 202518.6719.0018.5618.9918.992.87%195,861
Nov 26, 202518.4018.8018.4018.4618.46-277,751
Nov 25, 202517.9418.5217.8218.4618.463.59%247,619
Nov 24, 202517.6817.9817.5517.8217.820.45%394,308
Nov 21, 202517.0017.9316.9617.7417.744.23%341,368
Nov 20, 202517.3317.5316.7617.0217.02-0.87%336,440
Nov 19, 202517.3017.5616.9717.1717.170.47%223,425
Nov 18, 202517.0117.2616.8117.0917.09-0.47%266,347
Nov 17, 202517.8017.9517.0617.1717.17-3.43%329,956
Nov 14, 202517.4717.9617.3417.7817.780.11%342,962
Nov 13, 202518.3318.8417.6917.7617.76-3.00%902,868
Nov 12, 202518.0018.4317.9318.3118.312.18%386,978
Nov 11, 202517.6417.9417.5517.9217.921.76%237,292
Nov 10, 202517.3717.7717.1817.6117.612.56%299,000
Nov 7, 202516.4317.2016.4017.1717.173.81%316,603
Nov 6, 202517.0517.0616.4316.5416.54-3.27%395,696
Nov 5, 202517.0017.2216.9417.1017.101.12%334,425
Nov 4, 202516.8117.3216.7816.9116.91-1.97%430,245
Nov 3, 202517.1617.4316.6717.2517.25-0.52%405,381
Oct 31, 202517.0917.4016.6817.3417.340.87%302,671
Oct 30, 202516.9317.5816.9317.1917.19-0.17%296,101
Oct 29, 202517.8317.8716.9117.2217.22-2.66%409,457
Oct 28, 202517.2917.8517.0917.6917.691.78%386,367
Oct 27, 202518.3718.3717.3117.3817.38-6.41%413,492
Oct 24, 202518.1518.9117.8918.5718.572.43%365,952
Oct 23, 202518.1718.1717.8418.1318.130.50%293,971
Oct 22, 202517.8318.2017.5418.0418.04-0.44%424,219