Mar 31, 2026 filings. Quarterly 13F reports arrive up to 45 days after quarter end; this register is filed through May 29, 2026.
372 institutional managers reported holding SSRM for the quarter ended Mar 31, 2026. Together they hold about 64% of shares outstanding; the top 10 hold 33%. 85 opened new positions; 50 closed out. Complete ranked register from SEC 13F filings.
| manager | shares | % out | value (Mar 31, 2026 close) | change | held since |
|---|---|---|---|---|---|
| VAN ECK Associates CORP | 13.66M | 6.28% | $401.9M | trimmed -13.1% | 2017 Q3 |
| BlackRock | 11.40M | 5.24% | $335.2M | trimmed -2.3% | 2020 Q2 |
| Mirae Asset Global Etfs Holdings LTD. | 10.82M | 4.97% | $318.2M | trimmed -6.5% | 2018 Q3 |
| Vanguard Group | 9.86M | 4.53% | $290.1M | added +0.8% | 2017 Q3 |
| Arrowstreet Capital | 6.63M | 3.05% | $195.0M | trimmed -1.2% | 2024 Q4 |
| Tidal Investments LLC | 4.82M | 2.21% | $141.8M | trimmed -7% | 2024 Q1 |
| FMR (Fidelity) | 4.75M | 2.18% | $139.7M | added +188.6% | 2017 Q3 |
| Woodline Partners LP | 3.52M | 1.62% | $103.5M | opened | 2026 Q1 |
| American Century Companies INC | 3.51M | 1.61% | $103.2M | added +18.9% | 2020 Q2 |
| State Street | 3.28M | 1.51% | $96.4M | trimmed -0.7% | 2022 Q2 |
| Goldman Sachs | 3.10M | 1.42% | $91.2M | added +39% | 2017 Q3 |
| Geode Capital | 2.85M | 1.31% | $83.8M | added +2.5% | 2017 Q4 |
| Morgan Stanley | 2.80M | 1.28% | $82.3M | trimmed -27.6% | 2017 Q3 |
| Millennium Management | 2.62M | 1.20% | $77.1M | added +647.7% | 2018 Q4 |
| MFS Investment Management | 2.30M | 1.06% | $67.7M | opened | 2026 Q1 |
| Schroder Investment Management Group | 2.21M | 1.01% | $64.9M | added +16.7% | 2024 Q3 |
| Invesco | 2.04M | 0.94% | $59.9M | trimmed -15.9% | 2017 Q3 |
| Nuveen | 1.80M | 0.83% | $53.0M | trimmed -7.2% | 2023 Q3 |
| D. E. Shaw | 1.52M | 0.70% | $44.8M | trimmed -48.4% | 2022 Q1 |
| Verition Fund Management | 1.52M | 0.70% | $44.6M | added +2176.4% | 2023 Q4 |
| Cibc World Market INC. | 1.50M | 0.69% | $44.1M | trimmed -21.2% | 2017 Q3 |
| Apis Capital Advisors, LLC | 1.39M | 0.64% | $41.0M | trimmed -5.9% | 2025 Q2 |
| Point72 | 1.21M | 0.56% | $35.6M | trimmed -12.3% | 2023 Q1 |
| Northern Trust | 1.19M | 0.55% | $34.9M | added +7% | 2022 Q2 |
| Charles Schwab Investment Management | 1.18M | 0.54% | $34.8M | trimmed -8.2% | 2022 Q2 |
| Bank OF America CORP /DE/ | 1.10M | 0.50% | $32.3M | added +42.3% | 2017 Q3 |
| Bank OF Montreal /CAN/ | 1.08M | 0.50% | $31.8M | added +8% | 2017 Q3 |
| Jane Street | 1.07M | 0.49% | $31.4M | added +339.4% | 2017 Q3 |
| WealthCollab, LLC | 1.03M | 0.47% | $30.2M | unchanged | 2023 Q4 |
| DZ Bank AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 982.2k | 0.45% | $28.9M | added +5.5% | 2017 Q3 |
| T. Rowe Price | 893.3k | 0.41% | $26.3M | added +659.5% | 2022 Q2 |
| Qube Research & Technologies LTD | 878.9k | 0.40% | $25.9M | trimmed -10.7% | 2023 Q4 |
| Healthcare OF Ontario Pension Plan Trust Fund | 878.2k | 0.40% | $25.8M | added +423.4% | 2025 Q4 |
| Ruffer LLP | 731.6k | 0.34% | $21.5M | opened | 2026 Q1 |
| TD Asset Management INC | 688.9k | 0.32% | $20.3M | trimmed -13.6% | 2017 Q4 |
| Man Group | 682.4k | 0.31% | $20.1M | trimmed -19.4% | 2025 Q2 |
| Sprott INC. | 651.4k | 0.30% | $19.2M | trimmed -60.6% | 2017 Q3 |
| Federated Hermes, INC. | 649.5k | 0.30% | $19.1M | trimmed -24.5% | 2024 Q1 |
| Renaissance Technologies | 647.8k | 0.30% | $19.1M | trimmed -52.8% | 2017 Q3 |
| Connor, Clark & Lunn Investment Management LTD. | 642.0k | 0.29% | $18.9M | trimmed -57.5% | 2024 Q4 |
| Hillsdale Investment Management INC. | 639.4k | 0.29% | $18.8M | trimmed -30.3% | 2025 Q1 |
| Amundi | 623.1k | 0.29% | $18.3M | trimmed -13.5% | 2017 Q4 |
| Penn Capital Management Company, LLC | 616.6k | 0.28% | $18.1M | opened | 2026 Q1 |
| BNY Mellon | 615.0k | 0.28% | $18.1M | trimmed -2.4% | 2017 Q4 |
| Acadian Asset Management | 597.1k | 0.27% | $17.6M | trimmed -9% | 2024 Q1 |
| Thomist Capital Management, LP (focused) | 548.9k | 0.25% | $16.1M | opened | 2026 Q1 |
| Groupe la Francaise | 480.0k | 0.22% | $14.1M | added +77.8% | 2024 Q4 |
| NEW York State Common Retirement Fund | 453.7k | 0.21% | $13.3M | added +613.9% | 2022 Q2 |
| Adage Capital Partners GP, L.l.c. | 450.0k | 0.21% | $13.2M | opened | 2026 Q1 |
| Citadel Advisors | 445.8k | 0.20% | $13.1M | trimmed -56.2% | 2017 Q3 |
Largest 50 of 372 shown; the full ranked, searchable register is at boothcheck.com/holders/SSRM. 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.