MOSAIC CO MOS
CIK 0001285785 · CUSIP 61945C103
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | FMR LLC CIK 315066 · View history | $965.09M 40,061,882 shares | 0.05% | +3.06M(+8.3%)Added | SEC filing ↗ Feb 17, 2026 | ▾ |
| 02 | VANGUARD GROUP INC CIK 102909 · View history | $942.48M 39,123,171 shares | 0.01% | +461.52K(+1.2%)Added | SEC filing ↗ Jan 29, 2026 | ▾ |
| 03 | BlackRock, Inc. CIK 2012383 · View history | $585.60M 24,308,826 shares | 0.01% | -1.35M(-5.2%)Reduced | SEC filing ↗ Feb 12, 2026 | ▾ |
| 04 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $322.98M 13,407,136 shares | 0.07% | +830.99K(+6.6%)Added | SEC filing ↗ Feb 12, 2026 | ▾ |
| 05 | STATE STREET CORP CIK 93751 · View history | $317.38M 13,174,708 shares | 0.01% | +240.15K(+1.9%)Added | SEC filing ↗ Feb 13, 2026 | ▾ |
| 06 | Invesco Ltd. CIK 914208 · Amended · View history | $285.24M 11,840,398 shares | 0.03% | +2.65M(+28.9%)Added | SEC filing ↗ Feb 19, 2026 | ▾ |
| 07 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $203.92M 8,479,395 shares | 0.01% | +63.82K(+0.8%)Added | SEC filing ↗ Feb 9, 2026 | ▾ |
| 08 | AQR CAPITAL MANAGEMENT LLC CIK 1167557 · View history | $186.93M 7,759,651 shares | 0.10% | -687.67K(-8.1%)Reduced | SEC filing ↗ Feb 17, 2026 | ▾ |
| 09 | GOLDMAN SACHS GROUP INC CIK 886982 · Amended · View history | $138.26M 5,739,237 shares | 0.02% | +2.62M(+84.0%)Added | SEC filing ↗ Mar 25, 2026 | ▾ |
| 10 | MORGAN STANLEY CIK 895421 · Amended · View history | $119.38M 4,955,715 shares | 0.01% | -248.30K(-4.8%)Reduced | SEC filing ↗ May 27, 2026 | ▾ |
| 11 | NORTHERN TRUST CORP CIK 73124 · View history | $116.46M 4,834,182 shares | 0.01% | +139.07K(+3.0%)Added | SEC filing ↗ Feb 17, 2026 | ▾ |
| 12 | DONALD SMITH & CO., INC. CIK 814375 · View history | $111.35M 4,622,405 shares | 2.09% | +929.33K(+25.2%)Added | SEC filing ↗ Feb 11, 2026 | ▾ |
| 13 | NORGES BANK CIK 1374170 · View history | $103.13M 4,280,977 shares | 0.01% | +4.28MNew | SEC filing ↗ Feb 10, 2026 | ▾ |
| 14 | Bank of New York Mellon Corp CIK 1390777 · View history | $99.03M 4,111,009 shares | 0.02% | -3.59M(-46.6%)Reduced | SEC filing ↗ Feb 10, 2026 | ▾ |
| 15 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history | $91.43M 3,795,475 shares | 0.01% | +96.79K(+2.6%)Added | SEC filing ↗ Feb 13, 2026 | ▾ |
| 16 | Squarepoint Ops LLC CIK 1642575 · View history | $87.73M 3,641,860 shares | 0.18% | +1.57M(+76.0%)Added | SEC filing ↗ Feb 13, 2026 | ▾ |
| 17 | D. E. Shaw & Co., Inc. CIK 1009207 · View history | $72.62M 3,014,612 shares | 0.06% | -1.50M(-33.2%)Reduced | SEC filing ↗ Feb 17, 2026 | ▾ |
| 18 | THOMPSON SIEGEL & WALMSLEY LLC CIK 1008322 · View history | $71.75M 2,978,232 shares | 1.21% | +785.06K(+35.8%)Added | SEC filing ↗ Feb 10, 2026 | ▾ |
| 19 | VICTORY CAPITAL MANAGEMENT INC CIK 1040188 · View history | $65.78M 2,730,570 shares | 0.04% | +1.08M(+65.3%)Added | SEC filing ↗ Feb 13, 2026 | ▾ |
| 20 | DEUTSCHE BANK AG\ CIK 948046 · View history | $59.60M 2,473,994 shares | 0.02% | -769.95K(-23.7%)Reduced | SEC filing ↗ Feb 11, 2026 | ▾ |
Showing 20 / 660 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
Explore all 660 reporting institutions.
This page includes 20 of 660 reporting institutions. Sign in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.
- Download CSV
- Earlier quarters
- Advanced screening & filtering
- API & AI access
+ New accounts get free API credits to explore data beyond ownership filings.
For AI agents & developers
The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. This page lists 20 of 660 reporting institutions; totals use the complete disclosed data.
Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP.
MCP https://api.akkrudata.ai/mcp
get_institutional_security_holders
{"cusip":"61945C103","quarter":"2025Q4","type":"positions","page_size":100}Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.
- MCP endpoint
- https://api.akkrudata.ai/mcp
- API / MCP documentation
- /documents
- llms.txt
- /llms.txt
Sources, coverage & how to read this data
Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.