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Mosaic Co

MOS
Exchange
NYSE
Industry
Agricultural Chemicals
SEC CIK
0001285785

In the last 90 days, Mosaic Co insiders filed 0 open-market purchases and 1 sale; 667 institutions reported holding it in 13F filings for Q2 2026, worth $6.40B in total; no superinvestor holds it.

13F holders, Q2 2025

Institutional positions in Mosaic Co as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
707
+88 vs. Q1 2025
Shares held
293.8M
+18.9M (+6.9%) vs. Q1 2025
Total value
$10.7B
+$3.30B (+44.4%) vs. Q1 2025
New holders
157
269 more added
Sold out
69
200 more reduced

11 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting MOS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2025: 707 institutions
Q1 2021: 575 institutionsQ2 2021: 598 institutionsQ3 2021: 610 institutionsQ4 2021: 683 institutionsQ1 2022: 830 institutionsQ2 2022: 783 institutionsQ3 2022: 758 institutionsQ4 2022: 767 institutionsQ1 2023: 721 institutionsQ2 2023: 675 institutionsQ3 2023: 662 institutionsQ4 2023: 683 institutionsQ1 2024: 656 institutionsQ2 2024: 646 institutionsQ3 2024: 638 institutionsQ4 2024: 626 institutionsQ1 2025: 630 institutionsQ2 2025: 707 institutionsQ3 2025: 714 institutionsQ4 2025: 659 institutionsQ1 2026: 697 institutionsQ2 2026: 667 institutions
Value heldQ2 2025: $10.7B
Q1 2021: $8.90BQ2 2021: $9.08BQ3 2021: $10.2BQ4 2021: $12.1BQ1 2022: $20.6BQ2 2022: $14.2BQ3 2022: $14.3BQ4 2022: $13.0BQ1 2023: $13.7BQ2 2023: $10.0BQ3 2023: $9.77BQ4 2023: $9.74BQ1 2024: $8.75BQ2 2024: $7.77BQ3 2024: $7.26BQ4 2024: $6.75BQ1 2025: $7.45BQ2 2025: $10.7BQ3 2025: $10.3BQ4 2025: $7.03BQ1 2026: $7.20BQ2 2026: $6.40B
Institutions holding MOS and their total value by quarter
QuarterHoldersValue
Q2 2026667$6.40B
Q1 2026697$7.20B
Q4 2025659$7.03B
Q3 2025714$10.3B
Q2 2025707$10.7B
Q1 2025630$7.45B
Q4 2024626$6.75B
Q3 2024638$7.26B
Q2 2024646$7.77B
Q1 2024656$8.75B
Q4 2023683$9.74B
Q3 2023662$9.77B
Q2 2023675$10.0B
Q1 2023721$13.7B
Q4 2022767$13.0B
Q3 2022758$14.3B
Q2 2022783$14.2B
Q1 2022830$20.6B
Q4 2021683$12.1B
Q3 2021610$10.2B
Q2 2021598$9.08B
Q1 2021575$8.90B

Institutions, Q2 2025

Shares, value and share of portfolio for each institution holding Mosaic Co; share changes are against Q1 2025.

Institutions holding MOS in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Mirae Asset Global Investments Co., Ltd.82,469$3.01M0.01%+8,308+11.2%Added
Brevan Howard Capital Management LP82,391$3.01M0.03%+82,391New
Quadrature Capital Ltd81,076$2.96M0.05%+3,203+4.1%Added
GeoSphere Capital Management, LLC80,000$2.92M2.97%+80,000New
ProShare Advisors LLC79,605$2.90M0.01%+22,034+38.3%Added
Virginia Retirement Systems Et Al78,400$2.86M0.02%+26,800+51.9%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys77,803$2.84M0.02%+5,162+7.1%Added
Czech National Bank77,542$2.83M0.02%+4,584+6.3%Added
Qube Research & Technologies Ltd77,032$2.81M0.00%+77,032New
Federation des caisses Desjardins du Quebec76,733$2.80M0.01%+70,261+1,085.6%Added
Handelsbanken Fonder AB76,200$2.78M0.01%−3,200−4.0%Reduced
KLP Kapitalforvaltning AS75,800$2.77M0.01%+14,400+23.5%Added
New York Life Investment Management LLC75,680$2.76M0.03%−179−0.2%Reduced
Saba Capital Management, L.P.73,456$2.68M0.07%+73,456New
Lighthouse Investment Partners, LLC73,123$2.67M0.12%−39,510−35.1%Reduced
Stifel Financial Corp71,244$2.60M0.00%−16,299−18.6%Reduced
Point72 Europe (London) LLP70,100$2.56M0.13%+70,100New
Mariner, LLC69,322$2.53M0.00%+16,463+31.1%Added
Cerity Partners LLC69,058$2.52M0.00%+27,990+68.2%Added
Retirement Systems of Alabama68,073$2.48M0.01%−186−0.3%Reduced
Point72 Hong Kong Ltd68,056$2.48M0.17%+23,151+51.6%Added
The PNC Financial Services Group, Inc.67,959$2.48M0.00%+14,194+26.4%Added
DekaBank Deutsche Girozentrale70,314$2.47M0.00%+5,854+9.1%Added
Employees Retirement System of Texas67,430$2.46M0.02%+67,430New
Dark Forest Capital Management LP66,207$2.42M0.10%+66,207New
JustInvest LLC66,203$2.42M0.03%+13,772+26.3%Added
Natixis Advisors, L.P.66,112$2.41M0.00%+35,698+117.4%Added
Gabelli Funds LLC65,400$2.39M0.02%+8,900+15.8%Added
Public Sector Pension Investment Board65,288$2.38M0.01%−19,615−23.1%Reduced
Walleye Capital LLC64,936$2.37M0.02%+34,456+113.0%Added
STRS Ohio64,928$2.37M0.01%+64,928New
Advisor Group Holdings, Inc.64,608$2.36M0.00%−13,867−17.7%Reduced
ISAM Funds (UK) Ltd64,553$2.35M0.52%+64,553New
Toroso Investments, LLC64,539$2.35M0.02%+19,330+42.8%Added
AXA S.A.63,310$2.31M0.01%−248,102−79.7%Reduced
Sumitomo Mitsui Trust Holdings, Inc.63,019$2.30M0.00%−298−0.5%Reduced
Wealthfront Advisers LLC62,101$2.27M0.01%−1,125−1.8%Reduced
Amalgamated Bank61,745$2.25M0.02%+201+0.3%Added
Cambridge Investment Research Advisors, Inc.61,521$2.24M0.01%+5,237+9.3%Added
Hudson Bay Capital Management LP60,756$2.22M0.01%+35,106+136.9%Added
Wealth Enhancement Advisory Services, LLC59,222$2.21M0.00%+12,036+25.5%Added
Range Financial Group LLC60,219$2.20M0.86%−918−1.5%Reduced
Simplex Trading, LLC60,217$2.20M0.06%+18,084+42.9%Added
Auxier Asset Management60,150$2.19M0.32%−277−0.5%Reduced
Pictet Asset Management Holding SA59,907$2.18M0.00%−14,836−19.8%Reduced
Catalyst Capital Advisors LLC59,790$2.18M0.04%+600+1.0%Added
Sciencast Management LP59,331$2.16M0.45%−72,579−55.0%Reduced
Colony Group, LLC58,969$2.15M0.00%+3,191+5.7%Added
Oppenheimer & Co Inc57,741$2.11M0.03%+16,320+39.4%Added
Allianz SE56,800$2.07M0.05%00.0%Unchanged
Wolverine Trading, LLC58,443$2.06M0.05%+40,718+229.7%Added
Pinkerton Retirement Specialists, LLC56,040$2.04M0.24%+56,040New
Coldstream Capital Management Inc55,648$2.03M0.03%+48,796+712.1%Added
Humankind Investments LLC53,757$1.96M0.48%−54,357−50.3%Reduced
Massar Capital Management, LP52,800$1.93M1.45%+52,800New
SG Americas Securities, LLC52,760$1.93M0.01%−18,718−26.2%Reduced
Utah Retirement Systems52,400$1.91M0.02%−522−1.0%Reduced
UniSuper Management Pty Ltd52,201$1.90M0.01%−12,294−19.1%Reduced
Independent Financial Group, LLC51,825$1.89M0.05%−7,406−12.5%Reduced
Yousif Capital Management, LLC51,702$1.89M0.02%−1,470−2.8%Reduced
Empowered Funds, LLC51,508$1.88M0.02%−2,668−4.9%Reduced
Axq Capital, LP50,468$1.84M0.59%+50,468New
APG Asset Management N.V.57,784$1.80M0.01%−150,470−72.3%Reduced
Assenagon Asset Management S.A.49,108$1.79M0.00%−314,596−86.5%Reduced
Nkcfo LLC49,100$1.79M0.75%+49,100New
Glenorchy Capital Ltd47,433$1.73M1.27%−179−0.4%Reduced
Ci Investments Inc.47,264$1.72M0.01%−16,274−25.6%Reduced
Pinnacle Associates Ltd47,161$1.72M0.02%−630−1.3%Reduced
Point72 Asia (Singapore) Pte. Ltd.46,994$1.71M0.30%−18,719−28.5%Reduced
Macquarie Group Ltd46,780$1.71M0.00%−8,213−14.9%Reduced
Jackson Creek Investment Advisors LLC45,400$1.66M0.45%+16,700+58.2%Added
Tower Research Capital LLC (TRC)45,189$1.65M0.04%+23,416+107.5%Added
Keybank National Association44,496$1.62M0.01%+27,672+164.5%Added
Neuberger Berman Group LLC44,397$1.62M0.00%+20,980+89.6%Added
Convergence Investment Partners, LLC43,803$1.60M0.41%+43,803New
Genus Capital Management Inc.43,800$1.60M0.20%+43,800New
Marco Investment Management LLC43,650$1.59M0.13%+700+1.6%Added
Generali Asset Management SPA SGR43,420$1.58M0.04%−25,319−36.8%Reduced
US Bancorp43,080$1.57M0.00%+28,912+204.1%Added
Madison Asset Management, LLC41,720$1.52M0.02%+41,720New
Quest Partners LLC41,586$1.52M0.15%+34,122+457.2%Added
Bank Julius Baer & Co. Ltd, Zurich40,640$1.48M0.00%+243+0.6%Added
CIBC Asset Management Inc40,437$1.48M0.00%−4,010−9.0%Reduced
CastleKnight Management LP40,000$1.46M0.10%+20,100+101.0%Added
Guggenheim Capital LLC39,932$1.46M0.01%−15,438−27.9%Reduced
Graham Capital Management, L.P.38,635$1.41M0.04%+28,839+294.4%Added
State of Tennessee, Treasury Department38,624$1.41M0.01%−1,771−4.4%Reduced
Blair William & Co38,455$1.40M0.00%+1,446+3.9%Added
Group One Trading, L.P.38,186$1.39M0.05%+8,352+28.0%Added
Polianta Ltd37,200$1.36M0.58%+37,200New
Creative Planning36,851$1.34M0.00%+10,463+39.7%Added
Mutual of America Capital Management LLC36,375$1.33M0.01%−559−1.5%Reduced
Horizon Investments, LLC36,237$1.32M0.02%+31,661+691.9%Added
Concentric Capital Strategies, LP36,165$1.32M0.07%+36,165New
DoubleLine ETF Adviser LP35,749$1.30M0.42%+35,749New
State of Alaska, Department of Revenue35,624$1.30M0.01%−1,585−4.3%Reduced
Magnetar Financial LLC35,517$1.30M0.01%+35,517New
CWM, LLC35,118$1.28M0.00%+18,981+117.6%Added
PKO BP BANKOWY Universal Pension Society JSC35,000$1.28M0.88%00.0%Unchanged
Verity Asset Management, Inc.34,844$1.27M0.61%+2,254+6.9%Added