Who Owns Rush Enterprises Inc (RUSHB)? -- Institutional Holders (2026-06-30)
164 institutions reported holding $544.7M of Rush Enterprises Inc (RUSHB) in SEC 13F filings for 2026-06-30. Largest institutional holders: DIMENSIONAL FUND ADVISORS LP ($97.1M), VANGUARD GROUP INC ($81.9M), GAMCO INVESTORS, INC. ET AL ($80.5M), BlackRock, Inc. ($50.6M), GABELLI FUNDS LLC ($38.7M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | DIMENSIONAL FUND ADVISORS LP | $97.1M | 1.3M | Trimmed |
| 2 | VANGUARD GROUP INC | $81.9M | 1.1M | Added |
| 3 | GAMCO INVESTORS, INC. ET AL | $80.5M | 1.1M | Trimmed |
| 4 | BlackRock, Inc. | $50.6M | 661,600 | Added |
| 5 | GABELLI FUNDS LLC | $38.7M | 506,000 | Trimmed |
| 6 | AMERICAN CENTURY COMPANIES INC | $27.2M | 355,457 | Added |
| 7 | RENAISSANCE TECHNOLOGIES LLC | $25.3M | 330,247 | Trimmed |
| 8 | PRIVATE MANAGEMENT GROUP INC | $23.7M | 310,191 | Trimmed |
| 9 | STATE STREET CORP | $17.8M | 232,923 | Added |
| 10 | GEODE CAPITAL MANAGEMENT, LLC | $16.0M | 208,701 | Added |
| 11 | NORTHERN TRUST CORP | $6.0M | 78,969 | Added |
| 12 | Bank of New York Mellon Corp | $5.9M | 77,512 | Added |
| 13 | SEI INVESTMENTS CO | $5.9M | 76,667 | Trimmed |
| 14 | MILLENNIUM MANAGEMENT LLC | $5.6M | 72,632 | Added |
| 15 | VISTA INVESTMENT MANAGEMENT | $4.8M | 62,108 | Trimmed |
| 16 | Nuveen, LLC | $4.7M | 61,271 | Added |
| 17 | GLOBEFLEX CAPITAL L P | $4.2M | 54,421 | Trimmed |
| 18 | Teton Advisors, LLC | $2.5M | 33,000 | Trimmed |
| 19 | Quantinno Capital Management LP | $2.5M | 32,731 | Added |
| 20 | LOS ANGELES CAPITAL MANAGEMENT LLC | $2.3M | 29,651 | Added |
| 21 | MORGAN STANLEY | $2.2M | 28,114 | Added |
| 22 | LAZARD ASSET MANAGEMENT LLC | $1.9M | 25,259 | Trimmed |
| 23 | Trexquant Investment LP | $1.8M | 23,749 | Added |
| 24 | JB CAPITAL PARTNERS LP | $1.6M | 20,418 | Hold |
| 25 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $1.5M | 20,119 | Trimmed |
Source: SEC Form 13F filings · as of 2026-06-30