131 institutions reported holding $138.3M of TURTLE BEACH CORP (HEAR) in SEC 13F filings for 2026-03-31. Largest institutional holders: Windward Management LP ($18.8M), GARNET EQUITY CAPITAL HOLDINGS, INC. ($15.4M), MORGAN STANLEY ($12.0M), BlackRock, Inc. ($11.7M), GOLDMAN SACHS GROUP INC ($6.7M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Windward Management LP | $18.8M | 1.9M | Added |
| 2 | GARNET EQUITY CAPITAL HOLDINGS, INC. | $15.4M | 1.5M | Hold |
| 3 | MORGAN STANLEY | $12.0M | 1.2M | Added |
| 4 | BlackRock, Inc. | $11.7M | 1.2M | Trimmed |
| 5 | GOLDMAN SACHS GROUP INC | $6.7M | 664,327 | Added |
| 6 | VANGUARD CAPITAL MANAGEMENT LLC | $6.6M | 650,527 | New |
| 7 | Shay Capital LLC | $6.5M | 640,617 | New |
| 8 | Caption Management, LLC | $4.6M | 450,094 | Added |
| 9 | DIMENSIONAL FUND ADVISORS LP | $4.4M | 437,882 | Added |
| 10 | LSV ASSET MANAGEMENT | $4.0M | 393,600 | Added |
| 11 | GEODE CAPITAL MANAGEMENT, LLC | $3.8M | 373,115 | Added |
| 12 | STATE STREET CORP | $3.5M | 343,800 | Trimmed |
| 13 | VANGUARD PORTFOLIO MANAGEMENT LLC | $3.1M | 302,007 | New |
| 14 | JPMORGAN CHASE & CO | $2.7M | 266,732 | Added |
| 15 | JANE STREET GROUP, LLC | $2.4M | 239,384 | Added |
| 16 | North Star Investment Management Corp. | $2.1M | 207,144 | Added |
| 17 | D. E. Shaw & Co., Inc. | $1.9M | 190,796 | Trimmed |
| 18 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $1.8M | 178,104 | Trimmed |
| 19 | Pullen Investment Management, LLC | $1.6M | 158,866 | Added |
| 20 | NORTHERN TRUST CORP | $1.6M | 156,624 | Trimmed |
| 21 | CDC Financial, Inc. | $1.6M | 153,982 | Added |
| 22 | GROUP ONE TRADING LLC | $1.5M | 149,488 | Trimmed |
| 23 | O'SHAUGHNESSY ASSET MANAGEMENT, LLC | $1.4M | 135,777 | Trimmed |
| 24 | AQR CAPITAL MANAGEMENT LLC | $1.3M | 127,553 | Added |
| 25 | Prentice Capital Management, LP | $1.1M | 112,836 | Hold |
Source: SEC Form 13F filings · as of 2026-03-31