Mar 31, 2026 filings. Quarterly 13F reports arrive up to 45 days after quarter end; this register is filed through May 29, 2026.
212 institutional managers reported holding HG for the quarter ended Mar 31, 2026. Together they hold about 52% of shares outstanding; the top 10 hold 32%. 42 opened new positions; 22 closed out. Complete ranked register from SEC 13F filings.
| manager | shares | % out | value (Mar 31, 2026 close) | change | held since |
|---|---|---|---|---|---|
| Magnitude Capital, LLC (focused) | 15.10M | 14.83% | $450.5M | unchanged | 2023 Q4 |
| Wellington Management | 4.14M | 4.07% | $123.7M | trimmed -5.3% | 2024 Q1 |
| BlackRock | 2.83M | 2.78% | $84.4M | unchanged | 2024 Q1 |
| Nuveen | 2.37M | 2.32% | $70.6M | added +6.5% | 2023 Q4 |
| Morgan Stanley | 2.06M | 2.02% | $61.4M | trimmed -25.8% | 2023 Q4 |
| Donald Smith & CO., INC. | 1.65M | 1.62% | $49.2M | added +6.2% | 2025 Q2 |
| Arrowstreet Capital | 1.50M | 1.47% | $44.7M | added +10.4% | 2024 Q2 |
| Dimensional Fund Advisors | 1.35M | 1.33% | $40.3M | added +32.6% | 2025 Q2 |
| Lazard Asset Management LLC | 1.05M | 1.03% | $31.3M | added +9.5% | 2024 Q2 |
| Federated Hermes, INC. | 945.7k | 0.93% | $28.2M | added +11% | 2024 Q2 |
| American Century Companies INC | 924.3k | 0.91% | $27.6M | trimmed -20.4% | 2023 Q4 |
| Goldman Sachs | 901.5k | 0.89% | $26.9M | added +149% | 2023 Q4 |
| Private Management Group INC | 867.6k | 0.85% | $25.9M | trimmed -0.8% | 2024 Q4 |
| Millennium Management | 796.7k | 0.78% | $23.8M | trimmed -9.6% | 2023 Q4 |
| State Street | 773.0k | 0.76% | $23.1M | trimmed -0.9% | 2024 Q1 |
| Bridgeway Capital Management, LLC | 681.4k | 0.67% | $20.3M | trimmed -2.2% | 2024 Q4 |
| AQR Capital | 678.4k | 0.67% | $20.2M | added +21.2% | 2024 Q4 |
| Vanguard Group | 627.9k | 0.62% | $18.7M | trimmed -3.8% | 2024 Q1 |
| Boston Partners | 589.5k | 0.58% | $17.6M | added +436.3% | 2024 Q4 |
| Ameriprise Financial INC | 585.6k | 0.57% | $17.5M | added +37% | 2024 Q3 |
| Geode Capital | 546.1k | 0.54% | $16.3M | added +0.6% | 2024 Q1 |
| First Trust Advisors LP | 499.3k | 0.49% | $14.9M | added +10.6% | 2025 Q1 |
| Freestone Grove Partners LP | 493.3k | 0.48% | $14.7M | trimmed -17.4% | 2025 Q2 |
| Qube Research & Technologies LTD | 462.3k | 0.45% | $13.8M | added +39.1% | 2024 Q3 |
| Empowered Funds, LLC | 456.4k | 0.45% | $13.6M | added +10.9% | 2024 Q4 |
| Woodline Partners LP | 414.0k | 0.41% | $12.4M | opened | 2026 Q1 |
| FIL LTD | 400.9k | 0.39% | $12.0M | unchanged | 2024 Q2 |
| SEI Investments CO | 380.7k | 0.37% | $11.4M | added +72.9% | 2023 Q4 |
| Jacobs Levy Equity Management, INC | 351.6k | 0.34% | $10.5M | added +2098.6% | 2025 Q4 |
| Northern Trust | 301.1k | 0.30% | $9.0M | added +4.8% | 2024 Q1 |
| Franklin Resources | 285.8k | 0.28% | $8.5M | added +125.5% | 2024 Q2 |
| Tudor Investment | 261.9k | 0.26% | $7.8M | trimmed -31% | 2023 Q4 |
| Denali Advisors LLC | 250.8k | 0.25% | $7.5M | added +353.5% | 2025 Q1 |
| Kennedy Capital Management LLC | 249.8k | 0.24% | $7.5M | trimmed -1.6% | 2024 Q3 |
| Polar Capital Holdings PLC | 245.4k | 0.24% | $7.3M | opened | 2026 Q1 |
| HRT Financial LP | 240.5k | 0.24% | $7.2M | added +49.6% | 2024 Q4 |
| UBS | 237.1k | 0.23% | $7.1M | trimmed -0.7% | 2024 Q1 |
| Bank OF America CORP /DE/ | 224.2k | 0.22% | $6.7M | trimmed -18.5% | 2023 Q4 |
| State OF Wisconsin Investment Board | 223.3k | 0.22% | $6.7M | added +6.9% | 2023 Q4 |
| Philadelphia Financial Management of San Francisco, LLC (focused) | 223.3k | 0.22% | $6.7M | trimmed -54.9% | 2023 Q4 |
| SG Americas Securities, LLC | 200.3k | 0.20% | $6.0M | trimmed -40.2% | 2025 Q4 |
| Point72 | 195.5k | 0.19% | $5.8M | added +27% | 2025 Q4 |
| Algert Global LLC | 193.4k | 0.19% | $5.8M | added +20.6% | 2024 Q2 |
| BNY Mellon | 193.2k | 0.19% | $5.8M | trimmed -1% | 2024 Q1 |
| Citadel Advisors | 182.9k | 0.18% | $5.5M | added +441% | 2023 Q4 |
| Victory Capital Management INC | 177.5k | 0.17% | $5.3M | trimmed -59.9% | 2024 Q4 |
| South Dakota Investment Council | 162.4k | 0.16% | $4.8M | trimmed -5.3% | 2025 Q2 |
| Russell Investments Group, LTD. | 155.5k | 0.15% | $4.6M | added +145.8% | 2023 Q4 |
| Segall Bryant & Hamill, LLC | 148.6k | 0.15% | $4.4M | trimmed -5.4% | 2024 Q2 |
| Voloridge Investment Management | 136.5k | 0.13% | $4.1M | trimmed -40.7% | 2024 Q3 |
Largest 50 of 212 shown; the full ranked, searchable register is at boothcheck.com/holders/HG. 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.