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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
Hemington Wealth Management369$12.0K0.00%+29+8.5%Added
Covestor Ltd363$13.0K0.01%00.0%Unchanged
Assetmark, Inc377$13.1K0.00%+102+37.1%Added
Harbour Investments, Inc.408$14.1K0.00%−68−14.3%Reduced
Sound Income Strategies, LLC426$14.3K0.00%−40−8.6%Reduced
Versant Capital Management, Inc438$15.2K0.00%+96+28.1%Added
NBC Securities, Inc.480$16.6K0.00%−100−17.2%Reduced
Financial Consulate, Inc480$16.6K0.00%+480New
Spire Wealth Management496$17.2K0.00%+274+123.4%Added
JNBA Financial Advisors500$17.3K0.00%00.0%Unchanged
Massmutual Trust Co FSB505$17.5K0.00%+55+12.2%Added
Sunbelt Securities, Inc.514$17.8K0.00%+514New
Manchester Capital Management LLC531$18.4K0.00%−7−1.3%Reduced
Strategic Investment Solutions, Inc.540$18.7K0.00%+400+285.7%Added
WPG Advisers, LLC541$18.8K0.01%+79+17.1%Added
Clear Street Markets LLC546$18.9K0.01%+332+155.1%Added
Anchor Investment Management, LLC550$19.1K0.00%00.0%Unchanged
Quent Capital, LLC580$20.1K0.00%+580New
Central Trust Co598$20.7K0.00%00.0%Unchanged
LRI Investments, LLC609$21.1K0.00%+436+252.0%Added
Capital Advisors, Ltd. LLC642$22.0K0.00%00.0%Unchanged
TCTC Holdings, LLC645$22.4K0.00%00.0%Unchanged
First Horizon Corp648$22.5K0.00%+648New
Private Trust Co NA681$23.6K0.00%+36+5.6%Added
Cromwell Holdings LLC711$24.7K0.01%−170−19.3%Reduced
Cary Street Partner Investment Advisory LLC715$24.8K0.01%−247−25.7%Reduced
DT Investment Partners, LLC759$26.3K0.00%00.0%Unchanged
Rexford Capital Inc761$26.4K0.02%00.0%Unchanged
True Wealth Design, LLC806$28.0K0.01%+764+1,819.0%Added
FIL Ltd849$29.4K0.00%+849New
CoreCap Advisors, LLC854$29.6K0.00%00.0%Unchanged
Sentry Investment Management LLC869$30.0K0.02%−55−6.0%Reduced
Mather Group, LLC.892$30.9K0.00%+892New
Onefund, LLC893$31.0K0.02%+30+3.5%Added
Wexford Capital LP961$33.3K0.01%−10,739−91.8%Reduced
Chelsea Counsel Co1,000$34.7K0.02%00.0%Unchanged
Compagnie Lombard Odier SCmA1,000$34.7K0.00%00.0%Unchanged
Grove Bank & Trust1,008$35.0K0.00%00.0%Unchanged
SBI Securities Co., Ltd.1,033$35.8K0.00%+44+4.4%Added
TD Private Client Wealth LLC1,051$36.4K0.00%−12−1.1%Reduced
Smartleaf Asset Management LLC1,135$39.4K0.00%+415+57.6%Added
Foster Dykema Cabot & Partners, LLC1,157$40.1K0.00%+407+54.3%Added
ORG Partners LLC1,190$41.3K0.01%−28−2.3%Reduced
Kimelman & Baird, LLC1,200$41.6K0.00%−500−29.4%Reduced
Principal Securities, Inc.1,211$42.0K0.00%+10+0.8%Added
Root Financial Partners, LLC1,212$42.0K0.00%+1,212New
Bollard Group LLC1,235$43.0K0.00%+8+0.7%Added
Jefferies Financial Group Inc.1,250$43.4K0.00%+1,250New
Parkside Financial Bank & Trust1,358$47.1K0.00%−190−12.3%Reduced
Hantz Financial Services, Inc.1,377$48.0K0.00%+772+127.6%Added
Ronald Blue Trust, Inc.1,386$48.1K0.00%+633+84.1%Added
Stance Capital LLC1,393$48.3K0.02%+1,393New
Bessemer Group Inc1,446$50.0K0.00%+749+107.5%Added
Pflug Koory, LLC1,460$50.6K0.02%00.0%Unchanged
AdvisorNet Financial, Inc1,570$54.4K0.00%00.0%Unchanged
Westfuller Advisors, LLC1,581$54.8K0.02%+1,581New
Ameritas Advisory Services, LLC1,688$58.5K0.00%+1+0.1%Added
Deseret Mutual Benefit Administrators1,699$58.9K0.02%00.0%Unchanged
Quarry LP1,797$62.3K0.02%−27,178−93.8%Reduced
Umb Bank N A2,003$69.5K0.00%+110+5.8%Added
Newbridge Financial Services Group, Inc.2,102$72.9K0.01%00.0%Unchanged
Johnson Financial Group, Inc.2,188$75.9K0.00%−263−10.7%Reduced
Private Wealth Asset Management, LLC2,238$77.6K0.01%−228−9.2%Reduced
Global Retirement Partners, LLC2,602$90.2K0.00%+2,286+723.4%Added
Aster Capital Management (DIFC) Ltd2,603$90.3K0.05%+2,603New
GeoWealth Management, LLC2,706$93.8K0.00%+1,325+95.9%Added
Ameritas Investment Partners, Inc.2,893$100.3K0.00%−221−7.1%Reduced
Fulcrum Asset Management LLP3,011$104.4K0.03%00.0%Unchanged
Huntington National Bank3,116$108.1K0.00%+385+14.1%Added
Caitlin John, LLC3,184$110.4K0.08%+3,184New
Clearstead Advisors, LLC3,272$113.5K0.00%+2,964+962.3%Added
Resona Asset Management Co.,Ltd.3,464$120.2K0.00%−193−5.3%Reduced
CIBC Private Wealth Group, LLC3,473$120.4K0.00%+254+7.9%Added
Danske Bank A/S3,500$121.4K0.00%−2,800−44.4%Reduced
Strengthening Families & Communities, LLC4,233$136.2K0.03%+509+13.7%Added
IFP Advisors, Inc4,150$143.9K0.00%+1,196+40.5%Added
Exchange Traded Concepts, LLC4,300$149.1K0.00%+444+11.5%Added
Signaturefd, LLC4,385$152.1K0.00%−587−11.8%Reduced
CVA Family Office, LLC4,569$158.5K0.02%00.0%Unchanged
Advisors Asset Management, Inc.4,993$173.2K0.00%+4,993New
Old Point Trust & Financial Services N A5,000$173.4K0.06%−800−13.8%Reduced
Virtus Investment Advisers, Inc.5,165$179.1K0.05%+444+9.4%Added
Parallel Advisors, LLC5,182$179.7K0.00%−122−2.3%Reduced
CX Institutional5,199$180.0K0.01%−89−1.7%Reduced
Banque Pictet & Cie SA5,365$186.1K0.00%+5,065+1,688.3%Added
Farther Finance Advisors, LLC5,482$190.1K0.00%−5,292−49.1%Reduced
Transcend Wealth Collective, LLC5,783$200.6K0.01%+5,783New
Allworth Financial LP5,795$201.0K0.00%+4,083+238.5%Added
Caxton Associates LLP5,810$201.5K0.01%−10,836−65.1%Reduced
Capital Performance Advisors LLP5,825$202.0K0.03%+5,825New
Vise Technologies, Inc.5,840$202.5K0.01%+124+2.2%Added
Gateway Wealth Partners, LLC5,900$204.6K0.03%00.0%Unchanged
Miracle Mile Advisors, LLC5,921$205.3K0.00%−104−1.7%Reduced
Hunter Associates Investment Management LLC6,000$208.0K0.03%00.0%Unchanged
Wesbanco Bank Inc6,015$208.6K0.01%+6,015New
Kaufman Rossin Wealth, LLC6,015$208.6K0.11%+6,015New
MUFG Securities EMEA plc6,075$210.7K0.01%+5,139+549.0%Added
Catalytic Wealth RIA, LLC6,100$211.5K0.01%+6,100New
Dorsey & Whitney Trust CO LLC6,201$215.1K0.01%+146+2.4%Added
Blueshift Asset Management, LLC6,272$217.5K0.07%+6,272New