NYSE:CMP | Historical Stock Price | COMPASS MINERALS INTERNATIONAL INC

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2003-12-12 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$7.99$14.34$25.73$46.17$82.84$148.662003-12-122026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2023

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2023-12-29$25.32$50.06329,800
2023-12-28$26.12$51.64280,200
2023-12-27$26.32$52.04236,400
2023-12-26$26.69$52.77320,200
2023-12-22$26.37$52.14308,600
2023-12-21$26.44$52.27511,000
2023-12-20$25.90$51.21473,000
2023-12-19$26.35$52.10620,100
2023-12-18$26.44$52.27526,100
2023-12-15$26.16$51.721,111,800
2023-12-14$25.84$51.09694,000
2023-12-13$24.70$48.83608,000
2023-12-12$23.94$47.33377,900
2023-12-11$24.51$48.46332,400
2023-12-08$24.60$48.64212,500
2023-12-07$24.57$48.28358,200
2023-12-06$24.43$48.01501,700
2023-12-05$24.13$47.42366,600
2023-12-04$24.92$48.97611,400
2023-12-01$25.32$49.75519,600
2023-11-30$24.28$47.71375,800
2023-11-29$24.66$48.46286,400
2023-11-28$24.51$48.16248,100
2023-11-27$24.47$48.08328,000
2023-11-24$25.22$49.56125,800
2023-11-22$25.47$50.05294,900
2023-11-21$25.42$49.95410,300
2023-11-20$25.32$49.75605,600
2023-11-17$23.67$46.51818,500
2023-11-16$24.69$48.52393,800
2023-11-15$25.85$50.80251,300
2023-11-14$25.18$49.48484,300
2023-11-13$23.62$46.41363,900
2023-11-10$23.94$47.04383,900
2023-11-09$23.87$46.91342,300
2023-11-08$23.96$47.08283,900
2023-11-07$24.35$47.85266,200
2023-11-06$24.60$48.34388,000
2023-11-03$24.87$48.87522,200
2023-11-02$24.18$47.51969,600
2023-11-01$25.27$49.66315,200
2023-10-31$24.64$48.42459,600
2023-10-30$24.61$48.36362,500
2023-10-27$24.44$48.03342,200
2023-10-26$24.52$48.18237,600
2023-10-25$24.29$47.73428,200
2023-10-24$25.06$49.24266,100
2023-10-23$25.77$50.64441,100
2023-10-20$26.78$52.62337,600
2023-10-19$27.07$53.19264,600
2023-10-18$27.50$54.04209,500
2023-10-17$28.59$56.18334,300
2023-10-16$27.87$54.77293,300
2023-10-13$27.27$53.59250,700
2023-10-12$27.30$53.65240,200
2023-10-11$27.57$54.18167,500
2023-10-10$27.33$53.70223,800
2023-10-09$27.21$53.47324,100
2023-10-06$26.90$52.86226,700
2023-10-05$26.22$51.52293,200
2023-10-04$26.67$52.41265,900
2023-10-03$26.95$52.96322,700
2023-10-02$27.12$53.29420,700
2023-09-29$27.95$54.92352,400
2023-09-28$27.60$54.24357,600
2023-09-27$26.90$52.86278,800
2023-09-26$26.83$52.72407,700
2023-09-25$26.95$52.96257,900
2023-09-22$27.45$53.94351,700
2023-09-21$27.00$53.06456,000
2023-09-20$27.48$54.00306,100
2023-09-19$27.88$54.79399,100
2023-09-18$27.83$54.69323,900
2023-09-15$28.94$56.871,083,300
2023-09-14$29.58$58.13299,700
2023-09-13$29.05$57.08339,300
2023-09-12$29.04$57.06331,400
2023-09-11$28.81$56.61347,000
2023-09-08$28.80$56.59417,900
2023-09-07$28.85$56.40332,400
2023-09-06$28.81$56.32305,300
2023-09-05$28.95$56.59356,200
2023-09-01$30.63$59.88231,100
2023-08-31$30.15$58.94365,200
2023-08-30$29.79$58.23248,200
2023-08-29$29.53$57.73384,600
2023-08-28$29.49$57.65221,000
2023-08-25$29.28$57.24197,300
2023-08-24$29.25$57.18268,100
2023-08-23$29.61$57.88260,900
2023-08-22$29.91$58.47318,300
2023-08-21$29.87$58.39341,000
2023-08-18$30.01$58.66331,400
2023-08-17$30.65$59.92267,700
2023-08-16$30.68$59.97384,500
2023-08-15$30.65$59.92726,600
2023-08-14$33.00$64.51480,300
2023-08-11$33.88$66.23288,100
2023-08-10$34.46$67.36379,000
2023-08-09$36.51$71.37522,000
2023-08-08$38.71$75.67175,800
2023-08-07$38.50$75.26240,200
2023-08-04$39.03$76.30303,300
2023-08-03$38.95$76.14204,900
2023-08-02$38.48$75.22291,200
2023-08-01$38.75$75.75458,000
2023-07-31$37.87$74.03246,000
2023-07-28$37.97$74.22308,400
2023-07-27$37.34$72.99333,700
2023-07-26$37.13$72.58227,900
2023-07-25$36.52$71.39193,000
2023-07-24$35.68$69.75255,000
2023-07-21$35.24$68.89212,900
2023-07-20$35.91$70.20237,800
2023-07-19$36.47$71.29262,800
2023-07-18$36.09$70.55378,500
2023-07-17$35.42$69.24353,900
2023-07-14$33.11$64.72247,200
2023-07-13$33.66$65.80297,000
2023-07-12$33.34$65.17264,900
2023-07-11$33.29$65.08179,900
2023-07-10$32.98$64.47177,000
2023-07-07$33.18$64.86255,500
2023-07-06$33.09$64.69221,900
2023-07-05$33.62$65.72244,000
2023-07-03$34.33$67.1198,800
2023-06-30$34.00$66.46363,300
2023-06-29$34.12$66.70223,700
2023-06-28$33.53$65.55176,400
2023-06-27$33.75$65.98164,400
2023-06-26$33.68$65.84467,700
2023-06-23$33.47$65.43792,700
2023-06-22$32.93$64.37386,300
2023-06-21$34.98$68.38300,800
2023-06-20$34.86$68.15356,000
2023-06-16$35.22$68.85735,700
2023-06-15$35.46$69.32254,600
2023-06-14$34.96$68.34375,400
2023-06-13$36.36$71.08297,600
2023-06-12$35.31$69.02202,700
2023-06-09$35.50$69.40247,800
2023-06-08$35.40$69.20285,300
2023-06-07$35.44$68.99388,900
2023-06-06$35.04$68.21403,900
2023-06-05$33.58$65.37305,900
2023-06-02$34.27$66.71413,300
2023-06-01$31.71$61.73299,100
2023-05-31$31.73$61.76438,200
2023-05-30$32.50$63.26317,300
2023-05-26$33.05$64.33295,300
2023-05-25$33.32$64.86299,600
2023-05-24$34.06$66.30374,200
2023-05-23$34.69$67.53303,700
2023-05-22$34.32$66.81435,600
2023-05-19$34.07$66.32371,700
2023-05-18$34.08$66.34310,500
2023-05-17$33.53$65.27232,700
2023-05-16$32.95$64.14264,100
2023-05-15$33.21$64.64253,700
2023-05-12$33.45$65.11464,700
2023-05-11$32.40$63.07555,200
2023-05-10$31.02$60.38704,200
2023-05-09$30.61$59.58618,200
2023-05-08$30.92$60.19385,000
2023-05-05$31.54$61.39291,900
2023-05-04$30.92$60.19397,900
2023-05-03$32.02$62.33345,500
2023-05-02$32.07$62.43269,200
2023-05-01$32.46$63.18415,100
2023-04-28$32.73$63.71286,800
2023-04-27$32.27$62.82217,800
2023-04-26$31.70$61.71353,400
2023-04-25$31.61$61.53293,500
2023-04-24$32.29$62.85179,600
2023-04-21$31.91$62.11255,600
2023-04-20$32.35$62.97238,700
2023-04-19$32.88$64.00327,300
2023-04-18$32.19$62.66223,900
2023-04-17$32.55$63.36287,500
2023-04-14$31.60$61.51257,200
2023-04-13$32.24$62.76392,400
2023-04-12$32.22$62.72250,700
2023-04-11$32.59$63.44233,500
2023-04-10$31.90$62.09380,600
2023-04-06$31.49$61.30271,600
2023-04-05$32.02$62.33508,300
2023-04-04$33.85$65.89196,600
2023-04-03$34.41$66.98297,200
2023-03-31$34.29$66.75307,400
2023-03-30$33.02$64.27218,600
2023-03-29$32.56$63.38313,400
2023-03-28$31.61$61.53285,700
2023-03-27$31.30$60.93270,500
2023-03-24$31.24$60.81550,400
2023-03-23$30.86$60.07371,500
2023-03-22$31.40$61.12410,400
2023-03-21$32.78$63.81524,200
2023-03-20$31.75$61.80692,900
2023-03-17$31.99$62.271,082,900
2023-03-16$33.04$64.31485,000
2023-03-15$33.27$64.76670,300
2023-03-14$34.27$66.71517,300
2023-03-13$34.16$66.49371,200
2023-03-10$35.34$68.79451,300
2023-03-09$36.39$70.83285,700
2023-03-08$38.00$73.68382,600
2023-03-07$38.11$73.89340,600
2023-03-06$39.37$76.33311,300
2023-03-03$40.86$79.22234,000
2023-03-02$39.32$76.24296,000
2023-03-01$39.05$75.71351,900
2023-02-28$38.53$74.70277,100
2023-02-27$38.75$75.13249,100
2023-02-24$38.77$75.17220,300
2023-02-23$39.15$75.91250,500
2023-02-22$39.29$76.18331,000
2023-02-21$39.06$75.73462,600
2023-02-17$40.78$79.07298,000
2023-02-16$40.77$79.05312,900
2023-02-15$40.16$77.86277,400
2023-02-14$39.20$76.00389,300
2023-02-13$39.14$75.89427,600
2023-02-10$38.64$74.92496,200
2023-02-09$38.92$75.46973,100
2023-02-08$38.98$75.581,659,900
2023-02-07$45.71$88.63358,400
2023-02-06$45.50$88.22227,000
2023-02-03$47.20$91.51329,600
2023-02-02$47.68$92.45401,100
2023-02-01$45.67$88.55501,000
2023-01-31$46.66$90.47339,400
2023-01-30$43.86$85.04199,600
2023-01-27$44.56$86.40283,500
2023-01-26$45.14$87.52269,000
2023-01-25$45.34$87.91187,800
2023-01-24$45.32$87.87194,500
2023-01-23$45.01$87.27278,200
2023-01-20$45.14$87.52347,000
2023-01-19$44.73$86.73382,600
2023-01-18$45.67$88.55315,700
2023-01-17$46.40$89.96315,300
2023-01-13$47.01$91.15338,700
2023-01-12$46.55$90.25355,500
2023-01-11$45.62$88.45216,600
2023-01-10$45.84$88.88183,500
2023-01-09$45.55$88.32263,100
2023-01-06$46.24$89.65362,700
2023-01-05$44.06$85.43319,400
2023-01-04$42.91$83.20267,100
2023-01-03$41.65$80.75277,200