MOSAIC CO NEW COM (MOS): Institutional Ownership
Hedge funds and institutional managers reporting a position in MOS · Materials. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
28
13F filers
Aggregate Value
$130.3M
Across holders
Last Price
$22.38
2026-06-26
Sector
Materials
GICS
Holder activity11 new8 added9 reduced
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 715K | $24.8M | 19.0% | 0.0% | Reduced | $-33.4M | Q3 2025 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 857K | $21.9M | 16.8% | 0.0% | Reduced | $-31.1M | Q1 2026 |
| First Eagle Investment Management, LLC CIK 0001325447 | Institutional Manager | 237K | $8.6M | 6.6% | 0.0% | New | — | Q2 2025 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. CIK 0001165408 | Hedge Fund | 287K | $6.9M | 5.3% | 0.0% | New | — | Q4 2025 |
| Gotham Asset Management, LLC CIK 0001510387 | Hedge Fund | 262K | $6.7M | 5.1% | 0.0% | Reduced | $-187K | Q1 2026 |
| Saba Capital Management, L.P. CIK 0001510281 | Hedge Fund | 193K | $6.7M | 5.1% | 0.2% | New | — | Q3 2025 |
| Appaloosa LP CIK 0001656456 | Hedge Fund | 125K | $6.0M | 4.6% | 0.4% | New | — | Q3 2022 |
| Walleye Capital LLC CIK 0001758720 | Hedge Fund | 229K | $5.8M | 4.5% | 0.0% | Added | +$4.2M | Q1 2026 |
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 226K | $5.8M | 4.4% | 0.0% | Added | +$3K | Q1 2026 |
| MOORE CAPITAL MANAGEMENT, LP CIK 0001448574 | Hedge Fund | 231K | $5.6M | 4.3% | 0.1% | New | — | Q4 2025 |
| MARSHALL WACE, LLP CIK 0001318757 | Hedge Fund | 195K | $5.0M | 3.8% | 0.0% | New | — | Q1 2026 |
| TUDOR INVESTMENT CORP ET AL CIK 0000923093 | Hedge Fund | 187K | $4.8M | 3.7% | 0.0% | Added | +$4.5M | Q1 2026 |
| ARIEL INVESTMENTS, LLC CIK 0000936753 | Institutional Manager | 148K | $3.8M | 2.9% | 0.0% | Added | +$33K | Q1 2026 |
| Man Group plc CIK 0001637460 | Hedge Fund | 134K | $3.4M | 2.6% | 0.0% | Reduced | $-8.5M | Q1 2026 |
| ExodusPoint Capital Management, LP CIK 0001736225 | Hedge Fund | 128K | $3.3M | 2.5% | 0.0% | Added | +$2.3M | Q1 2026 |
| CAXTON ASSOCIATES LLP CIK 0002051323 | Hedge Fund | 90K | $2.3M | 1.8% | 0.1% | New | — | Q1 2026 |
| Grantham, Mayo, Van Otterloo & Co. LLC CIK 0001352662 | Institutional Manager | 85K | $2.2M | 1.7% | 0.0% | Added | +$12K | Q1 2026 |
| Hudson Bay Capital Management LP CIK 0001393825 | Hedge Fund | 65K | $1.6M | 1.2% | 0.0% | New | — | Q4 2025 |
| BALYASNY ASSET MANAGEMENT LLC CIK 0001218710 | Hedge Fund | 50K | $1.3M | 1.0% | 0.0% | Reduced | $-2.2M | Q1 2026 |
| Schonfeld Strategic Advisors LLC CIK 0001665241 | Hedge Fund | 32K | $810K | 0.6% | 0.0% | New | — | Q1 2026 |
Reduced
Hedge Fund
$24.8M· 19.0% of total· 0.0% port· 715K sh· $-33.4M QoQ· Q3 2025
Reduced
Hedge Fund
$21.9M· 16.8% of total· 0.0% port· 857K sh· $-31.1M QoQ· Q1 2026
New
Institutional Manager
$8.6M· 6.6% of total· 0.0% port· 237K sh· — QoQ· Q2 2025
New
Hedge Fund
$6.9M· 5.3% of total· 0.0% port· 287K sh· — QoQ· Q4 2025
Reduced
Hedge Fund
$6.7M· 5.1% of total· 0.0% port· 262K sh· $-187K QoQ· Q1 2026
New
Hedge Fund
$6.7M· 5.1% of total· 0.2% port· 193K sh· — QoQ· Q3 2025
New
Hedge Fund
$6.0M· 4.6% of total· 0.4% port· 125K sh· — QoQ· Q3 2022
Added
Hedge Fund
$5.8M· 4.5% of total· 0.0% port· 229K sh· +$4.2M QoQ· Q1 2026
Added
Hedge Fund
$5.8M· 4.4% of total· 0.0% port· 226K sh· +$3K QoQ· Q1 2026
New
Hedge Fund
$5.6M· 4.3% of total· 0.1% port· 231K sh· — QoQ· Q4 2025
New
Hedge Fund
$5.0M· 3.8% of total· 0.0% port· 195K sh· — QoQ· Q1 2026
Added
Hedge Fund
$4.8M· 3.7% of total· 0.0% port· 187K sh· +$4.5M QoQ· Q1 2026
Added
Institutional Manager
$3.8M· 2.9% of total· 0.0% port· 148K sh· +$33K QoQ· Q1 2026
Reduced
Hedge Fund
$3.4M· 2.6% of total· 0.0% port· 134K sh· $-8.5M QoQ· Q1 2026
Added
Hedge Fund
$3.3M· 2.5% of total· 0.0% port· 128K sh· +$2.3M QoQ· Q1 2026
New
Hedge Fund
$2.3M· 1.8% of total· 0.1% port· 90K sh· — QoQ· Q1 2026
Added
Institutional Manager
$2.2M· 1.7% of total· 0.0% port· 85K sh· +$12K QoQ· Q1 2026
New
Hedge Fund
$1.6M· 1.2% of total· 0.0% port· 65K sh· — QoQ· Q4 2025
Reduced
Hedge Fund
$1.3M· 1.0% of total· 0.0% port· 50K sh· $-2.2M QoQ· Q1 2026
New
Hedge Fund
$810K· 0.6% of total· 0.0% port· 32K sh· — QoQ· Q1 2026
New
Hedge Fund
$769K· 0.6% of total· 0.0% port· 30K sh· — QoQ· Q1 2026
Reduced
Hedge Fund
$686K· 0.5% of total· 0.0% port· 28K sh· $-700K QoQ· Q4 2025
Reduced
Hedge Fund
$454K· 0.3% of total· 0.0% port· 18K sh· $-360K QoQ· Q1 2026
Reduced
Hedge Fund
$447K· 0.3% of total· 0.0% port· 18K sh· $-2.2M QoQ· Q1 2026
Added
Hedge Fund
$252K· 0.2% of total· 0.0% port· 10K sh· +$196K QoQ· Q1 2026
Reduced
Hedge Fund
$220K· 0.2% of total· 0.0% port· 9K sh· $-168K QoQ· Q1 2026
New
Hedge Fund
$217K· 0.2% of total· 0.0% port· 6K sh· — QoQ· Q4 2023
Added
Hedge Fund
$148K· 0.1% of total· 0.0% port· 6K sh· +$126K QoQ· Q1 2026
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