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

Compass Minerals International logo
$18.30 -1.23 (-6.30%)
Closing price 03:59 PM Eastern
Extended Trading
$18.52 +0.22 (+1.22%)
As of 04:12 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 Polygon.io. 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 36.72%, with a year-to-date return of 62.36%. In the past month, the stock has increased 0.53%, reflecting recent market activity.

As of the latest close, Compass Minerals International traded at $19.55 with a market cap of $814.96 million and volume of 279,512 shares. Five years ago, the stock traded at $61.59, representing a 70.34% decrease over that period. At the time, it had a market cap of $2.09 billion and a volume of 131,380 shares.

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5 Day
Performance
-0.02%
1 Month
Performance
+0.53%
3 Month
Performance
-15.47%
Year-To-Date
Performance
+62.36%
1 Year
Performance
+36.72%
5 Year
Performance
-70.34%

CMP Stock Chart for Thursday, October, 16, 2025

Compass Minerals International Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
10/15/2025$19.94$19.55
-1.97%
$20.30$19.23279,512 shs$814.96 million
10/14/2025$19.18$19.94
+3.96%
$20.05$18.75435,416 shs$831.30 million
10/13/2025$18.27$19.18
+4.98%
$19.30$18.69372,026 shs$799.60 million
10/10/2025$19.64$18.27
-6.95%
$19.73$18.21508,548 shs$761.66 million
10/09/2025$19.36$19.64
+1.42%
$19.78$19.13415,236 shs$818.58 million
10/08/2025$18.99$19.36
+1.93%
$19.37$18.78334,553 shs$807.12 million
10/07/2025$18.61$18.99
+2.06%
$19.13$18.48331,279 shs$791.80 million
10/06/2025$18.76$18.61
-0.77%
$19.13$18.27364,815 shs$775.85 million
10/03/2025$19.43$18.76
-3.46%
$19.82$18.73208,335 shs$781.90 million
10/02/2025$19.81$19.43
-1.91%
$20.05$19.23439,232 shs$809.95 million
10/01/2025$19.18$19.81
+3.26%
$20.39$19.15588,537 shs$825.69 million
09/30/2025$19.33$19.18
-0.78%
$19.59$18.92632,007 shs$799.61 million
09/29/2025$19.41$19.33
-0.41%
$19.59$19.00335,610 shs$805.87 million
09/26/2025$18.93$19.41
+2.56%
$19.49$18.62381,365 shs$809.20 million
09/25/2025$19.02$18.93
-0.52%
$19.61$18.68457,340 shs$788.96 million
09/24/2025$18.54$19.02
+2.62%
$19.72$18.42415,640 shs$793.07 million
09/23/2025$18.23$18.54
+1.69%
$18.62$18.22294,258 shs$772.85 million
09/22/2025$18.03$18.23
+1.11%
$18.50$17.81330,366 shs$759.99 million
09/19/2025$18.07$18.03
-0.23%
$18.28$17.841.26 million shs$751.65 million
09/18/2025$17.89$18.07
+1.01%
$18.20$17.67382,816 shs$753.42 million
09/17/2025$18.17$17.89
-1.53%
$18.69$17.88342,534 shs$745.92 million
09/16/2025$18.39$18.17
-1.21%
$18.57$18.16296,524 shs$757.49 million
09/15/2025$18.10$18.39
+1.61%
$18.65$17.90367,617 shs$766.76 million

This page (NYSE:CMP) was last updated on 10/16/2025 by MarketBeat.com Staff
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