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Compass Minerals International (CMP) Stock Chart & Stock Price History

Compass Minerals International logo
$22.23 +0.42 (+1.93%)
Closing price 10/2/2026 03:59 PM Eastern
Extended Trading
$22.20 -0.03 (-0.14%)
As of 10/2/2026 07:30 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

Compass Minerals International Stock Price Performance

The Compass Minerals International (CMP) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 18.54%, with a year-to-date return of 12.91%. In the past month, the stock has decreased 11.36%, reflecting recent market activity.

As of the latest close, Compass Minerals International traded at $22.23 with a market cap of $933.30 million and volume of 288,159 shares. Five years ago, the stock traded at $66.34, representing a 66.49% decrease over that period. At the time, it had a market cap of $2.26 billion and a volume of 239,602 shares.

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5 Day
Performance
-0.75%
1 Month
Performance
-11.36%
3 Month
Performance
-25.68%
Year-To-Date
Performance
+12.91%
1 Year
Performance
+18.54%
5 Year
Performance
-66.49%

CMP Stock Chart for Saturday, October, 3, 2026

Compass Minerals International Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
10/02/2026$21.85$22.23
+1.76%
$22.36$21.98288,159 shs$933.30 million
10/01/2026$22.01$21.85
-0.72%
$21.92$21.13505,328 shs$917.18 million
09/30/2026$22.08$22.01
-0.34%
$22.39$21.83503,673 shs$923.83 million
09/29/2026$22.40$22.08
-1.43%
$22.44$22.02294,171 shs$926.92 million
09/28/2026$22.63$22.40
-1.01%
$22.43$21.72286,894 shs$940.35 million
09/25/2026$22.74$22.63
-0.51%
$22.81$22.41301,515 shs$949.92 million
09/24/2026$23.21$22.74
-2.02%
$23.14$22.55462,476 shs$954.82 million
09/23/2026$23.81$23.21
-2.51%
$23.61$23.06260,985 shs$974.52 million
09/22/2026$23.57$23.81
+1.02%
$24.19$23.58489,828 shs$999.59 million
09/21/2026$23.82$23.57
-1.03%
$24.07$23.49390,739 shs$989.49 million
09/18/2026$23.93$23.82
-0.48%
$24.00$23.37786,033 shs$999.78 million
09/17/2026$23.89$23.93
+0.19%
$24.43$23.84229,141 shs$1.00 billion
09/16/2026$23.95$23.89
-0.26%
$24.25$23.58386,060 shs$1.00 billion
09/15/2026$24.04$23.95
-0.39%
$24.02$23.46274,825 shs$1.01 billion
09/14/2026$24.82$24.04
-3.12%
$24.41$23.91346,468 shs$1.01 billion
09/11/2026$25.02$24.82
-0.82%
$25.46$24.77424,089 shs$1.04 billion
09/10/2026$25.68$25.02
-2.56%
$25.50$24.46508,463 shs$1.05 billion
09/09/2026$25.76$25.68
-0.31%
$26.13$25.35489,461 shs$1.08 billion
09/08/2026$25.23$25.76
+2.08%
$26.11$25.45297,519 shs$1.08 billion
09/07/2026$25.23$25.23$25.59$25.02362,369 shs$1.06 billion
09/04/2026$25.08$25.23
+0.60%
$25.59$25.02362,369 shs$1.06 billion
09/03/2026$25.55$25.08
-1.85%
$26.34$24.81259,057 shs$1.05 billion
09/02/2026$24.40$25.55
+4.72%
$25.82$24.80470,611 shs$1.07 billion

This page (NYSE:CMP) was last updated on 10/2/2026 by MarketBeat.com Staff.
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