Security key
781846308
RUSH ENTERPRISES INC \TX\ - Class B Common Stock (RUSHB)
CUSIP: 781846308
Q4 2025 13F Holders as of 31 Dec 2025
- Security type / class
- Equity / Class B Common Stock
- Total 13F shares
- 6,627,562
- Total 13F value
- $372,862,459
- Share change
- -62,044
- SEC-reported price per share
- $56.26
- Number of holders
- 130
- Value change
- -$3,572,210
- Number of buys
- 48
- Number of sells
- 58
Report period
Q4 2025
Institutions
130
Top holders
10
RUSHB full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2026
Previous quarter: Q3 2025
RUSH ENTERPRISES INC \TX\ SEC filings
RUSH ENTERPRISES INC \TX\ company facts
Broader feeds
Reporting periods
Holder history for CUSIP 781846308
Recent filing periods:
Ownership snapshot
Top reported holders of RUSHB - RUSH ENTERPRISES INC \TX\ - Class B Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
BlackRock, Inc.
Disclosed value leader
BlackRock, Inc.
Comparable rows
15/15
Latest evidence
30 Sep 2025
13F
13D/G
Lead comparable stake: 14%
13D/G row: BlackRock, Inc.
Showing 1-6 of 15 holder rows.
Quick read
BlackRock, Inc. leads the comparable SEC ownership view at 14%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Comparable ownership
Top 5
BlackRock, Inc.
14%
VANGUARD GROUP INC
11%
DIMENSIONAL FUND ADVISORS LP
6.5%
WELLINGTON MANAGEMENT GROUP LLP
6.9%
T. Rowe Price Investment Manageme...
4.6%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
13D/G
Company
|
14%
from 13D/G
|
$524,827,611
9,771,125 shares
mixed-class rows
|
— | 30 Sep 2025 |
| VANGUARD GROUP INC |
13F
13D/G
Company · The Vanguard Group
|
11%
from 13D/G
|
$398,021,913
7,377,072 shares
mixed-class rows
|
— | 30 Sep 2025 |
| DIMENSIONAL FUND ADVISORS LP |
13F
13D/G
Company
|
6.5%
from 13D/G
|
$275,802,430
5,060,888 shares
mixed-class rows
|
— | 30 Sep 2025 |
| WELLINGTON MANAGEMENT GROUP LLP |
13F
Company
|
6.9%
|
$222,778,424
4,166,419 shares
|
— | 30 Sep 2025 |
| T. Rowe Price Investment Management, Inc. |
13F
Company
|
4.6%
|
$149,352,000
2,793,175 shares
|
— | 30 Sep 2025 |
| VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. |
13F
Company
|
1.9%
|
$63,053,748
1,179,236 shares
|
— | 30 Sep 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q4 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
130
Shares
6,627,562
Rows available
130
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q4 2025 vs Q3 2025 Across Filers
Q3 2025 holders
129
Q4 2025 holders
130
Holder diff
1
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 value | Q4 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend