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Compass Minerals International Inc (CMP) stock

CMPNYSEMining & Quarrying of Nonmetallic Minerals (No Fuels)Fiscal year ends September 30
Financials through Q3 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 6, 2026Score 7/30100% above fair value
$22.53−0.52 (-2.26%)

Close on Nov 13, 2026Market cap $945.83MP/E 52.4Yield –

Compass Minerals International gross margin

Gross margin is gross profit as a percentage of revenue.

Compass Minerals International's gross margin for the twelve months ending Jun 30, 2026 was 17.2%. For fiscal 2025 it was 15.3%, against 17.5% the year before. The highest annual figure on record is 36.8% in fiscal 2009.

Annual gross margin

PeriodPeriod endValueChange (pts)
FY2025Sep 30, 202515.3%−2.1
FY2024Sep 30, 202417.5%−1.8
FY2023Sep 30, 202319.3%−2.6
FY2020Dec 31, 202021.9%+0.4
FY2019Dec 31, 201921.4%+4.4
FY2018Dec 31, 201817.0%−6.9
FY2017Dec 31, 201723.9%−2.4
FY2016Dec 31, 201626.3%−3.7
FY2015Dec 31, 201530.0%−2.8
FY2014Dec 31, 201432.9%+7.5
FY2013Dec 31, 201325.3%+1.2
FY2012Dec 31, 201224.1%−5.3
FY2010Dec 31, 201029.5%−7.3
FY2009Dec 31, 200936.8%+6.3
FY2008Dec 31, 200830.5%–

Quarterly gross margin

Change is against the same quarter a year earlier.

Periods
PeriodPeriod endValueChange (pts)
Q3 FY2026CQ2 2026Jun 30, 202617.6%−1.6
Q2 FY2026CQ1 2026Mar 31, 202618.3%+2.8
Q1 FY2026CQ4 2025Dec 31, 202516.0%+4.8
Q4 FY2025CQ3 2025Sep 30, 202516.9%+7.5
Q3 FY2025CQ2 2025Jun 30, 202519.2%+3.1
Q2 FY2025CQ1 2025Mar 31, 202515.5%−4.2
Q1 FY2025CQ4 2024Dec 31, 202411.2%−9.6
Q4 FY2024CQ3 2024Sep 30, 20249.3%−8.7
Q3 FY2024CQ2 2024Jun 30, 202416.1%−0.6
Q2 FY2024CQ1 2024Mar 31, 202419.7%−1.0
Q1 FY2024CQ4 2023Dec 31, 202320.8%+0.9
Q4 FY2023CQ3 2023Sep 30, 202318.1%−0.9
Q3 FY2023CQ2 2023Jun 30, 202316.7%−4.9
Q2 FY2023CQ1 2023Mar 31, 202320.7%−1.9
Q1 FY2023CQ4 2022Dec 31, 202219.9%−4.4
Q4 FY2020CQ4 2020Dec 31, 202018.9%−6.7
Q3 FY2020CQ3 2020Sep 30, 202021.5%+2.1
Q2 FY2020CQ2 2020Jun 30, 202022.6%+5.9
Q1 FY2020CQ1 2020Mar 31, 202024.3%+4.1
Q4 FY2019CQ4 2019Dec 31, 201925.6%+2.1
Q3 FY2019CQ3 2019Sep 30, 201919.4%−2.7
Q2 FY2019CQ2 2019Jun 30, 201916.7%−0.6
Q1 FY2019CQ1 2019Mar 31, 201920.2%+5.2
Q4 FY2018CQ4 2018Dec 31, 201823.6%−3.5
Q3 FY2018CQ3 2018Sep 30, 201822.1%−4.0
Q2 FY2018CQ2 2018Jun 30, 201817.2%−2.5
Q1 FY2018CQ1 2018Mar 31, 201814.9%−6.1
Q4 FY2017CQ4 2017Dec 31, 201727.1%+2.2
Q3 FY2017CQ3 2017Sep 30, 201726.2%+1.0
Q2 FY2017CQ2 2017Jun 30, 201719.7%−4.7
Q1 FY2017CQ1 2017Mar 31, 201721.0%−8.6
Q4 FY2016CQ4 2016Dec 31, 201624.9%−9.1
Q3 FY2016CQ3 2016Sep 30, 201625.2%−4.1
Q2 FY2016CQ2 2016Jun 30, 201624.4%−3.2
Q1 FY2016CQ1 2016Mar 31, 201629.7%+0.9
Q4 FY2015CQ4 2015Dec 31, 201534.0%+1.3
Q3 FY2015CQ3 2015Sep 30, 201529.2%–
Q2 FY2015CQ2 2015Jun 30, 201527.5%–
Q1 FY2015CQ1 2015Mar 31, 201528.8%–
Q4 FY2014CQ4 2014Dec 31, 201432.7%–

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