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, Q1 2026
Institutional positions in Mosaic Co as of Mar 31, 2026. 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
- 697
- +48 vs. Q4 2025
- Shares held
- 282.7M
- +34.8M (+14.0%) vs. Q4 2025
- Total value
- $7.20B
- +$1.23B (+20.6%) vs. Q4 2025
- New holders
- 144
- 279 more added
- Sold out
- 96
- 189 more reduced
10 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 667 | $6.40B |
| Q1 2026 | 697 | $7.20B |
| Q4 2025 | 659 | $7.03B |
| Q3 2025 | 714 | $10.3B |
| Q2 2025 | 707 | $10.7B |
| Q1 2025 | 630 | $7.45B |
| Q4 2024 | 626 | $6.75B |
| Q3 2024 | 638 | $7.26B |
| Q2 2024 | 646 | $7.77B |
| Q1 2024 | 656 | $8.75B |
| Q4 2023 | 683 | $9.74B |
| Q3 2023 | 662 | $9.77B |
| Q2 2023 | 675 | $10.0B |
| Q1 2023 | 721 | $13.7B |
| Q4 2022 | 767 | $13.0B |
| Q3 2022 | 758 | $14.3B |
| Q2 2022 | 783 | $14.2B |
| Q1 2022 | 830 | $20.6B |
| Q4 2021 | 683 | $12.1B |
| Q3 2021 | 610 | $10.2B |
| Q2 2021 | 598 | $9.08B |
| Q1 2021 | 575 | $8.90B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Mosaic Co; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −692,145−100.0% | Sold out |
| Invenomic Capital Management LP | 0 | $0 | 0.00% | −678,234−100.0% | Sold out |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −666,965−100.0% | Sold out |
| Gate City Capital Management, LLC | 0 | $0 | 0.00% | −541,332−100.0% | Sold out |
| Portland Investment Counsel Inc. | 0 | $0 | 0.00% | −541,202−100.0% | Sold out |
| Bornite Capital Management LP | 0 | $0 | 0.00% | −300,000−100.0% | Sold out |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −294,991−100.0% | Sold out |
| Adage Capital Partners GP, L.L.C. | 0 | $0 | 0.00% | −286,520−100.0% | Sold out |
| Jennison Associates LLC | 0 | $0 | 0.00% | −267,722−100.0% | Sold out |
| Dayah Capital LLC | 0 | $0 | 0.00% | −233,021−100.0% | Sold out |
| Moore Capital Management, LP | 0 | $0 | 0.00% | −231,177−100.0% | Sold out |
| Jupiter Asset Management Ltd | 0 | $0 | 0.00% | −215,646−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −191,096−100.0% | Sold out |
| Oxbow Advisors, LLC | 0 | $0 | 0.00% | −190,470−100.0% | Sold out |
| Worldquant Millennium Advisors LLC | 0 | $0 | 0.00% | −166,536−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −143,524−100.0% | Sold out |
| Inspire Trust Co, N.A. | 0 | $0 | 0.00% | −139,380−100.0% | Sold out |
| Turas Capital Management LP | 0 | $0 | 0.00% | −132,216−100.0% | Sold out |
| Jefferies Financial Group Inc. | 0 | $0 | 0.00% | −117,074−100.0% | Sold out |
| Lipe & Dalton | 0 | $0 | 0.00% | −115,145−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −112,400−100.0% | Sold out |
| Teacher Retirement System of Texas | 0 | $0 | 0.00% | −63,224−100.0% | Sold out |
| MH & Associates Securities Management Corp | 0 | $0 | 0.00% | −62,945−100.0% | Sold out |
| Timelo Investment Management Inc. | 0 | $0 | 0.00% | −55,000−100.0% | Sold out |
| Magnetar Financial LLC | 0 | $0 | 0.00% | −53,590−100.0% | Sold out |
| Nomura Asset Management International Inc. | 0 | $0 | 0.00% | −49,417−100.0% | Sold out |
| ING Groep NV | 0 | $0 | 0.00% | −49,273−100.0% | Sold out |
| Oxford Asset Management LLP | 0 | $0 | 0.00% | −46,586−100.0% | Sold out |
| K.J. Harrison & Partners Inc | 0 | $0 | 0.00% | −46,000−100.0% | Sold out |
| Versor Investments LP | 0 | $0 | 0.00% | −44,006−100.0% | Sold out |
| APG Asset Management N.V. | 0 | $0 | 0.00% | −51,258−100.0% | Sold out |
| AIA Group Ltd | 0 | $0 | 0.00% | −38,009−100.0% | Sold out |
| Aigen Investment Management, LP | 0 | $0 | 0.00% | −37,232−100.0% | Sold out |
| Convergence Investment Partners, LLC | 0 | $0 | 0.00% | −37,231−100.0% | Sold out |
| Delta Global Management LP | 0 | $0 | 0.00% | −34,304−100.0% | Sold out |
| Headlands Technologies LLC | 0 | $0 | 0.00% | −31,398−100.0% | Sold out |
| Hudson Bay Capital Management LP | 0 | $0 | 0.00% | −30,000−100.0% | Sold out |
| Bridgewater Associates, LP | 0 | $0 | 0.00% | −28,466−100.0% | Sold out |
| CSM Advisors, LLC | 0 | $0 | 0.00% | −27,350−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −25,925−100.0% | Sold out |
| Candriam Luxembourg S.C.A. | 0 | $0 | 0.00% | −25,793−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −25,689−100.0% | Sold out |
| Centiva Capital, LP | 0 | $0 | 0.00% | −20,418−100.0% | Sold out |
| AlphaGrep UK Ltd | 0 | $0 | 0.00% | −20,244−100.0% | Sold out |
| Neo Ivy Capital Management | 0 | $0 | 0.00% | −19,990−100.0% | Sold out |
| ClearAlpha Technologies LP | 0 | $0 | 0.00% | −19,953−100.0% | Sold out |
| Susquehanna Fundamental Investments, LLC | 0 | $0 | 0.00% | −18,310−100.0% | Sold out |
| Mitsubishi UFJ Asset Management (UK) Ltd. | 0 | $0 | 0.00% | −18,000−100.0% | Sold out |
| Havemeyer Place LP | 0 | $0 | 0.00% | −14,110−100.0% | Sold out |
| Vinva Investment Management Ltd | 0 | $0 | 0.00% | −9,289−100.0% | Sold out |
| Forum Financial Management, LP | 0 | $0 | 0.00% | −13,660−100.0% | Sold out |
| Robeco Institutional Asset Management B.V. | 0 | $0 | 0.00% | −13,510−100.0% | Sold out |
| Armistice Capital, LLC | 0 | $0 | 0.00% | −12,389−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −11,927−100.0% | Sold out |
| Inceptionr LLC | 0 | $0 | 0.00% | −11,794−100.0% | Sold out |
| Capstone Investment Advisors, LLC | 0 | $0 | 0.00% | −11,522−100.0% | Sold out |
| Stevens Capital Management LP | 0 | $0 | 0.00% | −10,936−100.0% | Sold out |
| WBI Investments | 0 | $0 | 0.00% | −9,476−100.0% | Sold out |
| Optimize Financial Inc | 0 | $0 | 0.00% | −9,282−100.0% | Sold out |
| Legacy Capital Group California, Inc. | 0 | $0 | 0.00% | −9,151−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −7,333−100.0% | Sold out |
| LMR Partners LLP | 0 | $0 | 0.00% | −4,016−100.0% | Sold out |
| Aster Capital Management (DIFC) Ltd | 0 | $0 | 0.00% | −3,744−100.0% | Sold out |
| Old Point Trust & Financial Services N A | 0 | $0 | 0.00% | −3,100−100.0% | Sold out |
| Wellington Grp LLC | 0 | $0 | 0.00% | −1,489−100.0% | Sold out |
| Kimelman & Baird, LLC | 0 | $0 | 0.00% | −1,200−100.0% | Sold out |
| Wexford Capital LP | 0 | $0 | 0.00% | −1,074−100.0% | Sold out |
| DV Trading LLC | 0 | $0 | 0.00% | −1,030−100.0% | Sold out |
| Sentry Investment Management LLC | 0 | $0 | 0.00% | −869−100.0% | Sold out |
| FIL Ltd | 0 | $0 | 0.00% | −862−100.0% | Sold out |
| TCTC Holdings, LLC | 0 | $0 | 0.00% | −645−100.0% | Sold out |
| SageView Advisory Group, LLC | 0 | $0 | 0.00% | −271−100.0% | Sold out |
| Elyxium Wealth, LLC | 0 | $0 | 0.00% | −258−100.0% | Sold out |
| Mountain Hill Investment Partners Corp. | 0 | $0 | 0.00% | −250−100.0% | Sold out |
| T. Rowe Price Investment Management, Inc. | 0 | $0 | 0.00% | −196−100.0% | Sold out |
| Optima Capital LLC | 0 | $0 | 0.00% | −207−100.0% | Sold out |
| Whittier Trust Co | 0 | $0 | 0.00% | −170−100.0% | Sold out |
| Delos Wealth Advisors, LLC | 0 | $0 | 0.00% | −145−100.0% | Sold out |
| FNY Investment Advisers, LLC | 0 | $0 | 0.00% | −160−100.0% | Sold out |
| Curat Global, LLC | 0 | $0 | 0.00% | −115−100.0% | Sold out |
| Palouse Capital Management, Inc. | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Howard Hughes Medical Institute | 0 | $0 | 0.00% | −68−100.0% | Sold out |
| Westside Investment Management, Inc. | 0 | $0 | 0.00% | −65−100.0% | Sold out |
| Quintet Private Bank (Europe) S.A. | 0 | $0 | 0.00% | −54−100.0% | Sold out |
| Valley National Advisers Inc | 0 | $0 | 0.00% | −42−100.0% | Sold out |
| Cullen/Frost Bankers, Inc. | 0 | $0 | 0.00% | −18−100.0% | Sold out |
| Wealth Watch Advisors, INC | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| Accordant Advisory Group Inc | 0 | $0 | 0.00% | −8−100.0% | Sold out |
| Eastern Bank | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| American Capital Advisory, LLC | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Inlight Wealth Management, LLC | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| Camelot Portfolios, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Financial Consulate, Inc | 0 | $0 | 0.00% | 0 | Sold out |
| Vanguard Group Inc | – | – | – | – | Not filed |
| Norges Bank | – | – | – | – | Not filed |
| Brandywine Global Investment Management, LLC | – | – | – | – | Not filed |
| Comerica Bank | – | – | – | – | Not filed |
| CIBC World Markets Corp | – | – | – | – | Not filed |
| Pursuit Wealth Management LLC | – | – | – | – | Not filed |
| Global Retirement Partners, LLC | – | – | – | – | Not filed |