Rush Enterprises, Inc.
Rush Enterprises, Inc. (RUSHB) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · RUSHB · as of Sep 30, 2025
Ownership Breakdown
130
Institutional Holders
▲ 9 vs Q2
$384.04M
Total Inst. Value
▲ $43.44M vs Q2
77.71M
Shares Outstanding
freeFloat 49.09%
6.69M
13F Shares Held
▲ 198,367 vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
RUSHB largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
DIMENSIONAL FUND ADVISORS LP retail-auto dealers & gasoline stations | 1.32M | 1.67% | 1.67% | $75.53B | Nov 12, 2025 | ▼ 32.2K |
GAMCO INVESTORS, INC. ET AL retail-auto dealers & gasoline stations | 1.08M | 1.37% | 1.37% | $61.97B | Nov 12, 2025 | ▼ 2.5K |
VANGUARD GROUP INC retail-auto dealers & gasoline stations | 903.8K | 1.14% | 1.14% | $51.89B | Nov 7, 2025 | ▲ 7.7K |
BLACKROCK, INC. retail-auto dealers & gasoline stations | 598.9K | 75.83% | 75.83% | $34.39B | Nov 12, 2025 | ▼ 27.3K |
GABELLI FUNDS LLC retail-auto dealers & gasoline stations | 547.0K | 69.26% | 69.26% | $31.41B | Nov 12, 2025 | ▼ 2.2K |
RENAISSANCE TECHNOLOGIES LLC retail-auto dealers & gasoline stations | 394.4K | 49.95% | 49.95% | $22.65B | Nov 13, 2025 | ▼ 6.1K |
PRIVATE MANAGEMENT GROUP INC retail-auto dealers & gasoline stations | 338.3K | 42.84% | 42.84% | $19.43B | Nov 13, 2025 | ▼ 2.1K |
STATE STREET CORP retail-auto dealers & gasoline stations | 217.5K | 27.54% | 27.54% | $12.49B | Nov 14, 2025 | ▲ 904 |
AMERICAN CENTURY COMPANIES INC retail-auto dealers & gasoline stations | 120.3K | 15.24% | 15.24% | $6.91B | Nov 12, 2025 | ▲ 39.4K |
GEODE CAPITAL MANAGEMENT, LLC retail-auto dealers & gasoline stations | 115.0K | 14.56% | 14.56% | $6.60B | Nov 12, 2025 | ▲ 9.4K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2025 vs prior quarter
Q3 2025
25
Increased
+298.2K shares2
New Positions
first time holders18
Decreased
−110.0K shares0
Sold Out
fully exitedNet shares change (top 50)
+188.2K
+298.2K / −110.0K
Net new holders
+9
2 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
RUSHB insider trading · insider activity
Source: SEC Form 4
Insiders have been primarily selling shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
8
Buy transactions
2
Sell transactions
4.00
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Akin Thomas A director | May 19, 2026 | Award | 2,113 | — | — | 324.2K | Form 4 ↗ |
Chess Raymond Joseph director | May 19, 2026 | Award | 1,585 | — | — | 42.8K | Form 4 ↗ |
CARY WILLIAM H director | May 19, 2026 | Award | 1,268 | — | — | 32.8K | Form 4 ↗ |
Guglielmo Kennon director | May 19, 2026 | Award | 2,113 | — | — | 74.2K | Form 4 ↗ |
CLARKE TROY A director | May 19, 2026 | Award | 2,113 | — | — | 18.4K | Form 4 ↗ |
Mendoza Elaine director | May 19, 2026 | Award | 1,268 | — | — | 19.7K | Form 4 ↗ |
Boerger Amy director | May 19, 2026 | Award | 1,268 | — | — | 7.0K | Form 4 ↗ |
McRoberts Michael Senior Advisor and Director | Apr 30, 2026 | Sale | 8,000 | $72.23 | $577.9K | 16.2K | Form 4 ↗ |
Pollard Jody Senior Vice President | Mar 13, 2026 | Award | 17,400 | — | — | 181.6K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Rush Enterprises, Inc. (RUSHB) is primarily owned by institutional investors, who hold approximately 8.6% of total shares outstanding. Company insiders own approximately 50.91%, while retail and public investors account for the remaining 40.49%.
The largest institutional shareholder of Rush Enterprises, Inc. is DIMENSIONAL FUND ADVISORS LP, holding approximately 1.32 million shares — equal to 1.67% of outstanding shares — as of September 30, 2025.
A total of 130 institutional investors currently hold RUSHB stock, with a combined institutional value of approximately $384,038,559 as of the most recent 13F filing period.
Frequently asked questions
RUSHB ownershipRush Enterprises, Inc. (RUSHB) is primarily owned by institutional investors, who hold approximately 8.6% of shares. The largest shareholder is DIMENSIONAL FUND ADVISORS LP with a 1.67% stake. Company insiders hold 50.91%. Data sourced from SEC Form 13F as of September 30, 2025.