Mar 31, 2026 filings. Quarterly 13F reports arrive up to 45 days after quarter end; this register is filed through May 29, 2026.
424 institutional managers reported holding FMC for the quarter ended Mar 31, 2026. Together they hold about 91% of shares outstanding; the top 10 hold 52%. 91 opened new positions; 86 closed out. Complete ranked register from SEC 13F filings.
| manager | shares | % out | value (Mar 31, 2026 close) | change | held since |
|---|---|---|---|---|---|
| BlackRock | 18.70M | 14.92% | $321.7M | trimmed -2.3% | ≤2013 |
| Vanguard Group | 14.57M | 11.63% | $250.7M | added +12.4% | ≤2013 |
| AQR Capital | 9.26M | 7.39% | $159.3M | added +2147.5% | 2016 Q4 |
| D. E. Shaw | 6.02M | 4.80% | $103.5M | unchanged | 2020 Q1 |
| State Street | 4.80M | 3.83% | $82.6M | added +2.9% | ≤2013 |
| Morgan Stanley | 3.40M | 2.71% | $58.5M | added +2.2% | ≤2013 |
| Two Sigma | 2.38M | 1.90% | $41.0M | added +225.5% | 2023 Q3 |
| American Century Companies INC | 2.11M | 1.69% | $36.4M | added +10.7% | 2019 Q4 |
| Geode Capital | 2.10M | 1.68% | $36.2M | trimmed -0.5% | ≤2013 |
| Charles Schwab Investment Management | 1.97M | 1.57% | $33.9M | trimmed -62.7% | ≤2013 |
| UBS | 1.79M | 1.43% | $30.7M | added +6% | ≤2013 |
| Bank OF America CORP /DE/ | 1.78M | 1.42% | $30.5M | added +93.2% | ≤2013 |
| Goldman Sachs | 1.50M | 1.20% | $25.8M | added +157.1% | ≤2013 |
| Gendell Jeffrey L | 1.40M | 1.11% | $24.0M | added +55% | 2025 Q4 |
| Jacobs Levy Equity Management, INC | 1.23M | 0.98% | $21.2M | added +3.7% | 2025 Q1 |
| Voloridge Investment Management | 1.13M | 0.90% | $19.4M | trimmed -6.1% | 2025 Q4 |
| Millennium Management | 1.12M | 0.89% | $19.2M | trimmed -61% | 2013 Q4 |
| FMR (Fidelity) | 1.08M | 0.86% | $18.5M | added +102.1% | ≤2013 |
| M&G PLC | 1.00M | 0.80% | $17.2M | added +1.1% | 2021 Q1 |
| Dimensional Fund Advisors | 996.2k | 0.80% | $17.1M | trimmed -26.9% | ≤2013 |
| Northern Trust | 996.1k | 0.80% | $17.1M | added +8.6% | ≤2013 |
| Invesco | 963.1k | 0.77% | $16.6M | added +9.4% | ≤2013 |
| Balyasny Asset Management | 888.2k | 0.71% | $15.3M | opened | 2026 Q1 |
| Capital Fund Management S.a. | 862.6k | 0.69% | $14.8M | added +174.1% | 2025 Q1 |
| Walleye Capital LLC | 831.2k | 0.66% | $14.3M | added +172.6% | 2021 Q2 |
| Trexquant Investment LP | 741.8k | 0.59% | $12.8M | added +295.4% | 2025 Q4 |
| Susquehanna International Group | 722.3k | 0.58% | $12.4M | trimmed -13.9% | 2019 Q2 |
| PRIMECAP Management | 700.2k | 0.56% | $12.0M | trimmed -7.3% | 2025 Q1 |
| Marshall Wace | 694.7k | 0.55% | $12.0M | added +6719.3% | 2025 Q3 |
| BNY Mellon | 678.8k | 0.54% | $11.7M | added +13.1% | ≤2013 |
| HRT Financial LP | 668.9k | 0.53% | $11.5M | opened | 2026 Q1 |
| Arga Investment Management, LP | 661.4k | 0.53% | $11.4M | added +1092.8% | 2025 Q4 |
| Gamco Investors, INC. et al | 657.8k | 0.53% | $11.3M | added +75% | ≤2013 |
| Principal Financial Group INC | 634.6k | 0.51% | $10.9M | added +2.8% | ≤2013 |
| Hsbc Holdings PLC | 614.3k | 0.49% | $10.6M | opened | ≤2013 |
| Gotham Asset Management | 609.7k | 0.49% | $10.5M | added +331.9% | 2018 Q3 |
| PDT Partners | 575.4k | 0.46% | $9.9M | trimmed -1.4% | 2025 Q1 |
| Quantinno Capital Management LP | 567.3k | 0.45% | $9.8M | added +46.7% | 2023 Q4 |
| Old West Investment Management, LLC | 522.5k | 0.42% | $9.0M | opened | 2026 Q1 |
| Tudor Investment | 487.1k | 0.39% | $8.4M | trimmed -2% | 2023 Q3 |
| Engineers Gate Manager LP | 479.1k | 0.38% | $8.2M | trimmed -1.5% | 2022 Q2 |
| Jones Financial Companies Lllp | 462.5k | 0.37% | $8.0M | trimmed -17.1% | ≤2013 |
| Auto-Owners Insurance CO | 450.0k | 0.36% | $7.7M | trimmed -92.8% | 2024 Q4 |
| Public Sector Pension Investment Board | 446.9k | 0.36% | $7.7M | added +3.2% | ≤2013 |
| Woodline Partners LP | 432.2k | 0.34% | $7.4M | added +252.5% | 2025 Q4 |
| Susquehanna Portfolio Strategies, LLC | 417.9k | 0.33% | $7.2M | trimmed -1.3% | 2025 Q2 |
| Point72 | 414.2k | 0.33% | $7.1M | trimmed -76.1% | 2022 Q4 |
| Ingalls & Snyder LLC | 398.1k | 0.32% | $6.8M | added +91.4% | 2025 Q1 |
| Legal & General Group PLC | 381.0k | 0.30% | $6.6M | trimmed -3.8% | ≤2013 |
| VAN ECK Associates CORP | 371.4k | 0.30% | $6.4M | added +76.3% | 2014 Q1 |
Largest 50 of 424 shown; the full ranked, searchable register is at boothcheck.com/holders/FMC. Related filers are grouped using the filings' own included-manager declarations. Historically, several managers opening new positions in the same quarter said almost nothing about the quarter that followed (59,118 cases since 2013). A filed record, not a forecast. Nothing here is investment advice.