MOS Institutional Ownership
Top institutional (13F) holders of MOS and 5%+ (13D/G) positions, sourced from SEC EDGAR.
Institutional owners
47
Institutional value
$4.81B
Top holder
BlackRock, Inc.
Top holders
| Holder | Stake | Filed | Value |
|---|---|---|---|
| BlackRock, Inc.holding company | 7.8% | Aug 7, 2026 | $524.48M |
| Vanguard Capital Managementinvestment advisor | 6.5% | Aug 13, 2026 | $439.58M |
| AQR CAPITAL MANAGEMENT LLCinvestment advisor | 5.8% | Aug 14, 2026 | $387.62M |
| STATE STREET CORPORATIONholding company | 4.7% | Sep 22, 2026 | $318.68M |
| Invesco Ltd.holding company | 4.7% | Aug 14, 2026 | $315.82M |
| Vanguard Portfolio Managementinvestment advisor | 4.6% | Aug 13, 2026 | $312.75M |
| Dimensional Fund Advisors LPinvestment advisor | 4.5% | Nov 4, 2026 | $308.46M |
| FMR LLCinvestment advisor | 4.2% | Aug 13, 2026 | $279.7M |
| GEODE CAPITAL MANAGEMENT, LLCinvestment advisor | 2.7% | Nov 6, 2026 | $184.4M |
| MILLENNIUM MANAGEMENT LLCinvestment advisor | 2.3% | Aug 14, 2026 | $154.99M |
| CITADEL ADVISORS LLCinvestment advisor | 1.8% | Sep 1, 2026 | $123.73M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLPinvestment advisor | 1.8% | Aug 14, 2026 | $119.92M |
| JANE STREET GROUP, LLCholding company | 1.7% | Aug 14, 2026 | $115.81M |
| MORGAN STANLEYholding company | 1.6% | Aug 13, 2026 | $109.19M |
| NORTHERN TRUST CORPinvestment advisor | 1.6% | Aug 13, 2026 | $108.89M |
| Norges Bankother | 1.4% | Aug 12, 2026 | $97.22M |
| Bank of New York Mellon Corpholding company | 1.4% | Nov 5, 2026 | $95.38M |
| GOLDMAN SACHS GROUP INCinvestment advisor | 1.3% | Aug 14, 2026 | $88.91M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INCinvestment advisor | 1.3% | Aug 14, 2026 | $88.18M |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIPinvestment advisor | 1.0% | May 14, 2026 | $82.64M |
| UBS Group AGbank | 1.2% | Aug 13, 2026 | $81.92M |
| T. Rowe Price Associates, Inc.investment advisor | 1.1% | Aug 14, 2026 | $73.05M |
| Capital International Investorsinvestment advisor | 0.9% | Aug 12, 2026 | $58.99M |
| WELLINGTON MANAGEMENT GROUP LLPinvestment advisor | 0.9% | Aug 14, 2026 | $58.38M |
| Point72 Asset Management, L.P.investment advisor | 0.8% | Aug 14, 2026 | $57.2M |
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Source: SEC EDGAR Schedule 13D / 13G and 13F filings.