Rush Enterprises Class B
RUSHB
131 hedge funds and large institutions have $373M invested in Rush Enterprises Class B in 2025 Q4 according to their latest regulatory filings, with 16 funds opening new positions, 36 increasing their positions, 44 reducing their positions, and 16 closing their positions.
0.08% more ownership
Funds ownership: 40.24% → 40.32% (+0.08%)
0% more first-time investments, than exits
New positions opened: 16 | Existing positions closed: 16
1% less funds holding
Funds holding: 132 → 131 (-1)
18% less repeat investments, than reductions
Existing positions increased: 36 | Existing positions reduced: 44
29% less capital inflows, than outflows
Capital inflows: $8.69M | Capital outflows: $12.2M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
American Century Companies
Kansas City,
Missouri
|
+$2.65M |
| 2 |
Goldman Sachs
New York
|
+$826K |
| 3 |
Qube Research & Technologies (QRT)
London,
United Kingdom
|
+$634K |
| 4 |
Lazard Asset Management
New York
|
+$619K |
| 5 |
Vanguard Group
Malvern,
Pennsylvania
|
+$614K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Segall Bryant & Hamill
Chicago,
Illinois
|
-$2.24M |
| 2 |
Renaissance Technologies
New York
|
-$1.79M |
| 3 |
Jane Street
New York
|
-$1.4M |
| 4 |
Millennium Management
New York
|
-$643K |
| 5 |
Private Management Group
Irvine,
California
|
-$582K |
RUSHB Hedge Fund Activity: Q4 2025 in Review
131 of the 8,288 institutional investors tracked by Wall St. Rank reported a position in Rush Enterprises Class B (RUSHB) for Q4 2025, worth a combined $373M — down 2.9% from $384M a quarter earlier.
Fund positioning in RUSHB was balanced in Q4 2025: 16 funds opened new positions, 16 closed out, 36 added to existing stakes and 44 trimmed.
The largest buyer was American Century Companies, adding an estimated $2.65M. The largest seller was Segall Bryant & Hamill, exiting entirely with an estimated $2.24M sold.
- 131 institutional investors held Rush Enterprises Class B (RUSHB) as of Q4 2025, down from 132 in Q3 2025.
- Funds reported $373M of Rush Enterprises Class B stock for Q4 2025, down 2.9% quarter-over-quarter.
- 16 funds opened new Rush Enterprises Class B positions in Q4 2025 and 16 closed out, a net change of 0 holders.
- The largest Rush Enterprises Class B buyer in Q4 2025 was American Century Companies, an estimated $2.65M added.
- The largest Rush Enterprises Class B seller in Q4 2025 was Segall Bryant & Hamill, an estimated $2.24M sold.
Based on aggregated 13F filings for Q4 2025.