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COMPASS MINERALS INTERNATIONAL INC hedge fund holdings

CMPNYSE
$22.20+0.39 (+1.79%)as of Oct 2, 2026

Every quarter, large institutional investment managers with over $100M in U.S.-listed assets under management disclose their U.S. equity holdings through 13F filings. Read together, those filings show which businesses professional capital is moving into and out of.

Price vs funds buying and selling

CMP · close · 13FReported Aug 14, 2026

Price vs funds buying and selling data

Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (+14.7%). 0 fund reports plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
DateCategoryPersonRoleActionAmountChange in holding
Funds buying · new + increased
Funds selling · reduced + closed
Net buyers vs sellers
Buying = new + increased; selling = reduced + closed. Counts exclude position changes under 5% of the fund's holding last quarter.

Price and fund activity data

Quarterly 13F fund buying and selling activity
QuarterFunds buyingFunds sellingBoughtSoldFilersReported
Q2 20258087$121M$132M201Aug 14, 2025
Q3 20256278$74.6M$65.5M190Nov 14, 2025
Q4 20255066$40.2M$69.9M189Feb 14, 2026
Q1 20267065$167M$88.8M200May 15, 2026
Q2 20269668$156M$237M219Aug 14, 2026

Quarterly action breakdown

Q2 2026
219 filers
New position
44
$33.4M+1.07M sh
Increased
52
$123M+3.94M sh
Reduced
47
-$209M-6.71M sh
Out / sold
21
-$28.6M-919K sh
Last 4 quarters · free
Reported Aug 14, 2026
FundActionChange in dollarValue% of portfolioReported
SailingStone Capital Partners LLCReduce 30.55%-$45.9M$104M19.53%Aug 14, 2026
Ewing Morris & Co. Investment Partners Ltd.Reduce 71.66%-$37.4M$14.8M7.73%Aug 14, 2026
Engine Capital Management, LPReduce 56.01%-$25.1M$19.7M1.92%Aug 14, 2026
Gumshoe Capital Management LLCReduce 31.03%-$12.2M$27.2M24.82%Aug 14, 2026
Irenic Capital Management LPReduce 25.58%-$11.4M$33.3M1.60%Aug 14, 2026
Hennessy Advisors IncNew Buy+$10.8M$10.8M0.34%Jul 16, 2026
CastleKnight Management LPReduce 59.57%-$6.52M$4.42M0.06%Aug 14, 2026
Sourcerock Group LLCSell 100%-$5.49M$00.00%Aug 14, 2026
Newtyn Management, LLCReduce 17.88%-$4.29M$19.7M2.46%Aug 14, 2026
Krilogy Financial LLCReduce 87.11%-$1.59M$235K0.01%Jul 27, 2026
Integrated Quantitative Investments LLCReduce 58.31%-$1.41M$1.01M0.17%Aug 14, 2026
Assetmark, IncReduce 83.10%-$1.28M$260K0.00%Jul 30, 2026
PDT Partners, LLCNew Buy+$1.24M$1.24M0.07%Aug 14, 2026
Quantinno Capital Management LPAdded 284.99%+$1.21M$1.64M0.00%Aug 13, 2026
Lighthouse Investment Partners, LLCAdded 62.95%+$1.18M$3.04M0.08%Aug 14, 2026
Koss-Olinger Consulting, LLCSell 100%-$1.06M$00.00%Aug 10, 2026
Susquehanna Portfolio Strategies, LLCReduce 80.97%-$1.04M$243K0.00%Aug 14, 2026
Aristeia Capital, L.L.C.New Buy+$789K$789K0.01%Aug 14, 2026
Lee Danner & Bass IncReduce 4.13%-$778K$18.1M1.04%Jul 21, 2026
Equitable Trust CoNew Buy+$778K$778K0.03%Jul 23, 2026
Campbell & CO Investment Adviser LLCNew Buy+$740K$740K0.04%Aug 3, 2026
Canada Pension Plan Investment BoardNew Buy+$704K$704K0.00%Aug 14, 2026
Susquehanna Fundamental Investments, LLCSell 100%-$681K$00.00%Aug 14, 2026
Gotham Asset Management, LLCAdded 45.82%+$656K$2.09M0.00%Aug 14, 2026
Jackson Creek Investment Advisors LLCReduce 28.26%-$651K$1.65M0.55%Aug 10, 2026
O'Keefe Stevens Advisory, Inc.Added 3.41%+$648K$19.7M4.03%Jul 13, 2026
Thompson Siegel & Walmsley LLCReduce 13.54%-$604K$3.86M0.07%Aug 11, 2026
Fox Run Management, L.L.C.New Buy+$505K$505K0.08%Aug 4, 2026
Lightrock Netherlands B.V.Sell 100%-$485K$00.00%Aug 10, 2026
Jain Global LLCNew Buy+$395K$395K0.00%Aug 14, 2026
Kornitzer Capital Management IncReduce 28.59%-$364K$910K0.02%Jul 31, 2026
EntryPoint Capital, LLCSell 100%-$327K$00.00%Aug 13, 2026
Aigen Investment Management, LPNew Buy+$305K$305K0.08%Aug 14, 2026
Great Lakes Advisors, LLCNew Buy+$251K$251K0.00%Aug 10, 2026
Allstate CorpNew Buy+$246K$246K0.00%Aug 13, 2026
nVerses Capital, LLCNew Buy+$239K$239K0.37%Aug 4, 2026
Midwest Trust CoNew Buy+$221K$221K0.00%Aug 5, 2026
Independent Wealth Network Inc.New Buy+$213K$213K0.05%Jul 20, 2026
CANADA LIFE ASSURANCE CoReduce 66.05%-$193K$99K0.00%Aug 13, 2026
Legato Capital Management LLCReduce 11.64%-$99.6K$756K0.06%Aug 6, 2026
Kemnay Advisory Services Inc.New Buy+$84.2K$84.2K0.01%Aug 14, 2026
Vanguard Investments Australia, Ltd.Added 27.03%+$60.4K$284K0.00%Aug 13, 2026
Caxton Associates LLPAdded 4.64%+$31.8K$716K0.01%Aug 14, 2026
Freestone Grove Partners LPReduce 16.16%-$25.3K$131K0.00%Aug 14, 2026
CoreCommodity Management, LLCAdded 1.74%+$16.8K$982K0.20%Aug 14, 2026
Crews Bank & TrustSell 100%-$8.22K$00.00%Jul 16, 2026
Investors Research CorpReduce 17.63%-$6.66K$31.1K0.01%Jul 10, 2026
BNP PARIBAS ASSET MANAGEMENT Holding S.A.Reduce 17.98%-$6.16K$28.1K0.00%Aug 13, 2026
Sound Income Strategies, LLCSell 100%-$6.04K$00.00%Jul 20, 2026
Centerpoint Advisors, LLCReduce 40.00%-$6K$9K0.00%Aug 5, 2026
Inspire Investing, LLCReduce 0.80%-$5.48K$680K0.03%Aug 12, 2026
Main Street Group, LTDSell 100%-$4.79K$00.00%Jul 13, 2026
Paradigm Asset Management Co LLCAdded 9.89%+$4.48K$49.8K0.01%Aug 6, 2026
Geneos Wealth Management Inc.Sell 100%-$4.09K$00.00%Aug 6, 2026
Mountain Lake Investment Management LLCAdded 0.22%+$3.74K$1.74M1.08%Aug 14, 2026
Picton Mahoney Asset ManagementNew Buy+$3.18K$3.18K0.00%Aug 13, 2026
Marshall Investment Management, LLCAdded 57.14%+$3.11K$8.56K0.00%Aug 14, 2026
Aberdeen Wealth Management LLCNew Buy+$2.34K$2.34K0.00%Aug 13, 2026
Valued Wealth Advisors LLCAdded 65.09%+$2.15K$5.45K0.00%Jul 21, 2026
Versant Capital Management, IncAdded 8.89%+$872$10.7K0.00%Jul 2, 2026
Silver Grove Financial Group, Inc.New Buy+$560$5600.00%Aug 13, 2026
Twin Peaks Wealth Advisors, LLCSell 100%-$280$00.00%Aug 13, 2026
Strive Financial Group ,LLCNew Buy+$249$2490.00%Aug 17, 2026
Quarry LPReduce 6.25%-$62$9340.00%Aug 14, 2026
Ironwood Investment Management LLCAdded 0.00%+$31$899K0.31%Aug 14, 2026

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