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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, Q3 2025

Institutional positions in Mosaic Co as of Sep 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
714
+12 vs. Q2 2025
Shares held
296.7M
+7.48M (+2.6%) vs. Q2 2025
Total value
$10.3B
−$263.8M (−2.5%) vs. Q2 2025
New holders
104
269 more added
Sold out
92
228 more reduced

5 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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 holdersQ3 2025: 714 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 heldQ3 2025: $10.3B
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, Q3 2025

Shares, value and share of portfolio for each institution holding Mosaic Co; share changes are against Q2 2025.

Institutions holding MOS in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Callan Family Office, LLC6,301$218.5K0.01%+183+3.0%Added
Fuller & Thaler Asset Management, Inc.6,348$220.2K0.00%−2,217,861−99.7%Reduced
Jones Financial Companies LLLP6,299$222.5K0.00%−662−9.5%Reduced
Applied Finance Capital Management, LLC6,422$222.7K0.02%−1,774−21.6%Reduced
QTR Family Wealth, LLC6,494$225.2K0.11%+6,494New
Tocqueville Asset Management L.P.6,500$225.4K0.00%00.0%Unchanged
Parcion Private Wealth LLC6,530$226.5K0.01%+6,530New
Full Sail Capital, LLC6,627$229.8K0.01%+6,627New
ISAM Funds (UK) Ltd6,652$230.7K0.05%−57,901−89.7%Reduced
Botty Investors LLC6,690$232.0K0.06%00.0%Unchanged
Farringdon Capital, Ltd.6,752$234.2K0.06%+6,752New
Baird Financial Group, Inc.6,763$234.5K0.00%+622+10.1%Added
Requisite Capital Management, LLC6,850$237.6K0.04%+6,850New
Citizens Financial Group Inc6,853$237.7K0.00%+456+7.1%Added
Lincoln Capital Corp7,000$242.8K0.09%00.0%Unchanged
360 Financial, Inc.7,000$242.8K0.08%00.0%Unchanged
Csenge Advisory Group7,000$242.8K0.01%−88−1.2%Reduced
Grantham, Mayo, Van Otterloo & Co. LLC7,076$245.4K0.00%+7,076New
PACK Private Wealth, LLC7,092$246.0K0.12%00.0%Unchanged
Probity Advisors, Inc.7,181$249.0K0.04%−110−1.5%Reduced
Wiley Bros.-Aintree Capital, LLC7,199$249.7K0.00%+820+12.9%Added
Evergreen Capital Management LLC7,254$251.6K0.01%−949−11.6%Reduced
Innealta Capital, LLC7,275$252.3K0.13%+7,275New
Boston Private Wealth LLC7,391$256.3K0.01%+494+7.2%Added
Paragon Capital Management Ltd7,470$259.1K0.05%−412−5.2%Reduced
STRS Ohio7,545$261.7K0.00%−57,383−88.4%Reduced
Patton Fund Management, Inc.7,562$262.3K0.05%00.0%Unchanged
111 Capital7,617$264.2K0.05%−10,125−57.1%Reduced
Independent Advisor Alliance7,753$268.9K0.01%+7,753New
A4 Wealth Advisors LLC7,782$269.9K0.23%+7,782New
Evoke Wealth, LLC7,830$271.6K0.01%+7,830New
PFG Investments, LLC7,866$272.8K0.01%+14+0.2%Added
Profund Advisors LLC7,871$273.0K0.01%−245−3.0%Reduced
Fieldview Capital Management, LLC7,916$274.5K0.04%−86,122−91.6%Reduced
Sumitomo Mitsui DS Asset Management Company, Ltd7,950$275.7K0.00%00.0%Unchanged
Perigon Wealth Management, LLC7,986$277.0K0.01%+7,986New
Credit Industriel Et Commercial8,019$278.1K0.04%−6,457−44.6%Reduced
Cidel Asset Management Inc8,163$283.1K0.02%00.0%Unchanged
Blackhawk Capital Partners LLC.8,228$285.3K0.11%+2,379+40.7%Added
Sapient Capital LLC8,234$285.7K0.00%+1,980+31.7%Added
Sivia Capital Partners, LLC8,254$286.2K0.08%+8,254New
NorthRock Partners, LLC8,304$288.0K0.01%+8,304New
TRUE Private Wealth Advisors8,320$288.5K0.03%00.0%Unchanged
Oppenheimer & Co Inc8,337$289.1K0.00%−49,404−85.6%Reduced
CSS LLC8,358$289.9K0.02%+8,050+2,613.6%Added
Cardinal Point Capital Management, ULC8,375$290.4K0.02%00.0%Unchanged
Burns Matteson Capital Management, LLC8,392$291.0K0.12%+8,392New
Krilogy Financial LLC11,270$295.5K0.01%+11,270New
MUFG Securities Americas Inc.8,559$296.8K0.02%+1,529+21.7%Added
Prelude Capital Management, LLC8,602$298.3K0.02%+8,602New
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main8,733$302.9K0.00%+8,733New
Ridgewood Investments LLC11,303$303.9K0.13%+2,968+35.6%Added
Aptus Capital Advisors, LLC8,772$304.2K0.00%+1,709+24.2%Added
Accredited Investors Inc.8,815$305.7K0.02%−1,809−17.0%Reduced
Bryn Mawr Trust Co8,847$306.8K0.01%−1,433−13.9%Reduced
Versor Investments LP8,865$307.4K0.06%−22,235−71.5%Reduced
Optimize Financial Inc9,150$317.3K0.17%+9,150New
Warren Averett Asset Management, LLC9,265$321.3K0.00%+9,265New
Armistice Capital, LLC9,334$323.7K0.01%+9,334New
Alta Wealth Advisors LLC9,488$329.0K0.12%+9,488New
Canada Post Corp Registered Pension Plan9,689$336.2K0.01%+5,460+129.1%Added
State of Wyoming9,994$346.6K0.04%+2,002+25.1%Added
Wolverine Trading, LLC10,028$348.0K0.01%−48,415−82.8%Reduced
HighTower Advisors, LLC10,038$348.2K0.00%+520+5.5%Added
Northwestern Mutual Investment Management Company, LLC10,115$350.8K0.01%−50.0%Reduced
Essential Partners LLC10,325$358.1K0.12%+9,609+1,342.0%Added
Integrated Investment Consultants, LLC10,339$358.6K0.06%+77+0.8%Added
Advisory Services Network, LLC10,357$359.2K0.01%−9,080−46.7%Reduced
Jackson Thornton Asset Management, LLC10,329$359.3K0.04%+10,329New
Investors Research Corp10,375$359.8K0.07%00.0%Unchanged
waypoint wealth counsel10,440$362.1K0.14%+10,440New
Everence Capital Management Inc10,480$363.0K0.02%00.0%Unchanged
Beacon Pointe Advisors, LLC10,559$366.2K0.00%−1,474−12.2%Reduced
Axq Capital, LP10,759$373.1K0.14%−39,709−78.7%Reduced
Investors Asset Management of Georgia Inc10,738$373.4K0.16%+1,505+16.3%Added
Agf Management Ltd10,800$374.5K0.00%+10,800New
Mitsubishi UFJ Asset Management (UK) Ltd.11,000$381.0K0.18%−14,000−56.0%Reduced
Chesapeake Capital Corp11,014$382.0K0.34%+11,014New
Plan A Wealth LLC11,049$383.2K0.19%+1,048+10.5%Added
HB Wealth Management, LLC11,076$384.1K0.00%+4,170+60.4%Added
MAI Capital Management11,130$386.0K0.00%+152+1.4%Added
Sequoia Financial Advisors, LLC11,161$387.1K0.00%+11,161New
HM Payson & Co11,200$388.4K0.01%00.0%Unchanged
Copley Financial Group, Inc.11,240$389.8K0.27%+11,240New
Rothschild Investment LLC11,278$391.1K0.02%+10,528+1,403.7%Added
PharVision Advisers, LLC11,390$395.0K0.22%+5,685+99.6%Added
CAPROCK Group, Inc.11,863$396.2K0.01%+11,863New
Asset Management One Co.,Ltd.11,453$397.2K0.00%+955+9.1%Added
Systematic Alpha Investments, LLC11,633$403.4K0.01%00.0%Unchanged
BNP PARIBAS ASSET MANAGEMENT Holding S.A.11,685$405.0K0.00%−4,802−29.1%Reduced
Bartlett & Co. Wealth Management LLC11,805$409.4K0.01%−540−4.4%Reduced
Edgestream Partners, L.P.11,876$411.9K0.01%−157,537−93.0%Reduced
Meixler Investment Management, Ltd.11,944$414.2K0.25%−1,551−11.5%Reduced
Glenmede Investment Management, LP12,198$423.0K0.00%+921+8.2%Added
Garner Asset Management Corp12,358$425.1K0.17%−1,900−13.3%Reduced
Sit Investment Associates Inc12,275$426.0K0.01%00.0%Unchanged
Empirical Finance, LLC12,432$431.1K0.02%+105+0.9%Added
Brown Financial Advisors12,433$431.2K0.16%+12,433New
Tritonpoint Wealth, LLC12,440$431.4K0.04%+20+0.2%Added
Atomi Financial Group, Inc.12,499$433.5K0.01%+657+5.5%Added