Mar 31, 2026 filings. Quarterly 13F reports arrive up to 45 days after quarter end; this register is filed through May 29, 2026.
296 institutional managers reported holding HRMY for the quarter ended Mar 31, 2026. Together they hold about 93% of shares outstanding; the top 10 hold 48%. 36 opened new positions; 58 closed out. Complete ranked register from SEC 13F filings.
| manager | shares | % out | value (Mar 31, 2026 close) | change | held since |
|---|---|---|---|---|---|
| BlackRock | 7.07M | 12.03% | $198.0M | unchanged | 2020 Q3 |
| Vanguard Group | 5.18M | 8.81% | $145.0M | added +7.6% | 2020 Q4 |
| FMR (Fidelity) | 3.16M | 5.37% | $88.4M | added +1.4% | 2020 Q3 |
| American Century Companies INC | 2.11M | 3.58% | $58.9M | added +14.3% | 2020 Q3 |
| Dimensional Fund Advisors | 2.08M | 3.53% | $58.1M | added +13.4% | 2021 Q3 |
| LSV Asset Management | 2.03M | 3.45% | $56.7M | added +22.2% | 2023 Q4 |
| SG Americas Securities, LLC | 2.02M | 3.43% | $56.5M | added +109.9% | 2023 Q3 |
| State Street | 1.78M | 3.04% | $50.0M | added +7.4% | 2020 Q4 |
| Armistice Capital, LLC | 1.62M | 2.76% | $45.5M | added +224.8% | 2025 Q4 |
| Arrowstreet Capital | 1.38M | 2.35% | $38.7M | trimmed -7.3% | 2024 Q3 |
| Geode Capital | 1.32M | 2.25% | $37.0M | added +4.1% | 2020 Q3 |
| Goldman Sachs | 1.24M | 2.11% | $34.7M | added +117.6% | 2020 Q3 |
| Renaissance Technologies | 1.08M | 1.83% | $30.2M | added +0.6% | 2021 Q2 |
| Morgan Stanley | 1.03M | 1.75% | $28.9M | added +26.1% | 2020 Q3 |
| Millennium Management | 954.4k | 1.62% | $26.7M | added +311.9% | 2020 Q3 |
| Two Sigma | 733.4k | 1.25% | $20.5M | added +254.4% | 2021 Q4 |
| AQR Capital | 716.2k | 1.22% | $20.1M | trimmed -12% | 2022 Q2 |
| Invesco | 628.2k | 1.07% | $17.6M | added +39.4% | 2021 Q2 |
| BNP Paribas Financial Markets | 614.2k | 1.04% | $17.2M | added +3.3% | 2024 Q4 |
| Nomura Asset Management International INC. | 608.8k | 1.04% | $17.0M | added +19.4% | 2024 Q1 |
| Trexquant Investment LP | 594.9k | 1.01% | $16.7M | added +98.7% | 2024 Q4 |
| UBS | 589.5k | 1.00% | $16.5M | added +34.9% | 2020 Q3 |
| Citadel Advisors | 585.6k | 1.00% | $16.4M | added +39.3% | 2020 Q3 |
| DZ Bank AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 567.1k | 0.96% | $15.9M | added +23.5% | 2025 Q2 |
| venBio Partners LLC (focused) | 489.2k | 0.83% | $13.7M | unchanged | 2020 Q3 |
| Man Group | 461.9k | 0.79% | $12.9M | added +50.6% | 2021 Q3 |
| Northern Trust | 423.2k | 0.72% | $11.9M | added +1% | 2020 Q4 |
| Charles Schwab Investment Management | 411.6k | 0.70% | $11.5M | trimmed -1.5% | 2020 Q4 |
| Royce & Associates | 356.7k | 0.61% | $10.0M | added +28.2% | 2021 Q2 |
| Qube Research & Technologies LTD | 352.6k | 0.60% | $9.9M | added +825.1% | 2025 Q2 |
| Victory Capital Management INC | 351.6k | 0.60% | $9.8M | added +29% | 2021 Q4 |
| HRT Financial LP | 325.9k | 0.55% | $9.1M | added +110.1% | 2025 Q4 |
| Capital Management CORP /VA | 317.9k | 0.54% | $8.9M | added +12.9% | 2024 Q1 |
| Tieton Capital Management, LLC (focused) | 311.5k | 0.53% | $8.7M | added +4.9% | 2025 Q2 |
| Federated Hermes, INC. | 279.1k | 0.47% | $7.8M | added +5.8% | 2022 Q1 |
| Caption Management, LLC | 272.3k | 0.46% | $7.6M | opened | 2026 Q1 |
| MFS Investment Management | 270.0k | 0.46% | $7.6M | trimmed -50.1% | 2020 Q3 |
| BNY Mellon | 264.4k | 0.45% | $7.4M | unchanged | 2020 Q4 |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 259.2k | 0.44% | $7.3M | added +10.3% | 2024 Q4 |
| Principal Financial Group INC | 258.7k | 0.44% | $7.2M | added +2.4% | 2021 Q4 |
| Bridgewater Associates | 251.5k | 0.43% | $7.0M | added +10.1% | 2025 Q3 |
| CX Institutional | 244.7k | 0.42% | $6.9M | trimmed -11.3% | 2025 Q1 |
| SEI Investments CO | 194.2k | 0.33% | $5.4M | added +163.7% | 2025 Q2 |
| Franklin Resources | 188.1k | 0.32% | $5.3M | added +305.9% | 2023 Q4 |
| Deutsche Bank AG\ | 184.9k | 0.32% | $5.2M | trimmed -46.3% | 2020 Q4 |
| Public Sector Pension Investment Board | 180.2k | 0.31% | $5.0M | trimmed -27.4% | 2021 Q4 |
| Allspring Global Investments Holdings, LLC | 176.2k | 0.30% | $4.9M | added +750.3% | 2021 Q4 |
| LOS Angeles Capital Management LLC | 166.2k | 0.28% | $4.7M | added +149.7% | 2022 Q4 |
| Pictet Asset Management Holding SA | 163.1k | 0.28% | $4.6M | trimmed -21.4% | 2025 Q1 |
| Engineers Gate Manager LP | 161.6k | 0.28% | $4.5M | added +136.8% | 2023 Q4 |
Largest 50 of 296 shown; the full ranked, searchable register is at boothcheck.com/holders/HRMY. 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.