Rush Enterprises, Inc.
US ˙ NasdaqGS ˙ US7818463082

SecurityRUSHB / Rush Enterprises, Inc.
InstitutionState Street Corp
Latest Disclosed Ownership213,497 shares
Latest Disclosed Value $ 13,738,532
State Street Corp reports 2.91% decrease in ownership of RUSHB / Rush Enterprises, Inc.

On May 15, 2026 - State Street Corp filed a 13F-HR form disclosing ownership of 213,497 shares of Rush Enterprises, Inc. (US:RUSHB) valued at $13,738,532 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 219,889 shares of Rush Enterprises, Inc.. This represents a change in shares of -2.91% during the quarter. The current value of the position is $13,811,121 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

Upgrade to unlock premium data and export to Excel .

Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F RUSH ENTERPRISES CL B 781846308 213,497 -6,392 -2.91 13,739 11.06 0.0005
2026-02-13 2025-12-31 13F RUSH ENTERPRISES CL B 781846308 219,889 2,362 1.09 12,371 -0.96 0.0004
2025-11-14 2025-09-30 13F RUSH ENTERPRISES CL B 781846308 217,527 904 0.42 12,490 9.87 0.0004
2025-08-14 2025-06-30 13F RUSH ENTERPRISES CL B 781846308 216,623 -5,513 -2.48 11,368 -9.45 0.0004
2025-05-15 2025-03-31 13F RUSH ENTERPRISES CL B 781846308 222,136 -14,323 -6.06 12,555 -2.46 0.0005
2025-02-14 2024-12-31 13F RUSH ENTERPRISES CL B 781846308 236,459 7,176 3.13 12,873 17.08 0.0005
2024-11-14 2024-09-30 13F RUSH ENTERPRISES CL B 781846308 229,283 -1,957 -0.85 10,994 21.17 0.0004
2024-08-14 2024-06-30 13F RUSH ENTERPRISES CL B 781846308 231,240 2,057 0.90 9,074 -25.71 0.0004
2024-05-15 2024-03-31 13F RUSH ENTERPRISES CL B 781846308 229,183 3,493 1.55 12,213 2.14 0.0005
2024-02-14 2023-12-31 13F RUSH ENTERPRISES CL B 781846308 225,690 6,984 3.19 11,957 20.72 0.0006
2023-11-14 2023-09-30 13F RUSH ENTERPRISES CL B 781846308 218,706 76,709 54.02 9,905 2.49 0.0005
2023-08-14 2023-06-30 13F RUSH ENTERPRISES CL B 781846308 141,997 -8,184 -5.45 9,664 7.45 0.0005
2023-05-15 2023-03-31 13F RUSH ENTERPRISES CL B 781846308 150,181 2,826 1.92 8,994 8.48 0.0005
2023-05-15 2022-12-31 13F/A-99 RUSH ENTERPRISES CL B 781846308 147,355 -152 -0.10 8,292 17.32 0.0005
2023-05-15 2022-12-31 13F RUSH ENTERPRISES CL B 781846308 147,355 -152 8,292 0.0005
2022-11-15 2022-09-30 13F RUSH ENTERPRISES CL B 781846308 147,507 6,255 4.43 7,067 0.84 0.0004
2022-08-15 2022-06-30 13F RUSH ENTERPRISES CL B 781846308 141,252 -10,738 -7.06 7,008 -4.64 0.0004
2022-05-16 2022-03-31 13F RUSH ENTERPRISES CL B 781846308 151,990 -82 -0.05 7,349 -10.45 0.0004
2022-02-14 2021-12-31 13F RUSH ENTERPRISES CL B 781846308 152,072 -3,928 -2.52 8,207 14.94 0.0004
2021-11-15 2021-09-30 13F RUSH ENTERPRISES CL B 781846308 156,000 -8,620 -5.24 7,140 13.71 0.0004
2021-08-16 2021-06-30 13F RUSH ENTERPRISES CL B 781846308 164,620 11,024 7.18 6,279 -9.34 0.0003
2021-07-09 2021-03-31 13F/A-1 RUSH ENTERPRISES CL B 781846308 153,596 -9,476 -5.81 6,926 12.09 0.0004
2021-05-17 2021-03-31 13F RUSH ENTERPRISES CL B 781846308 153,596 -9,476 6,926 0.0004
2021-02-16 2020-12-31 13F RUSH ENTERPRISES CL B 781846308 163,072 48,387 42.19 6,179 21.61 0.0004
2020-11-10 2020-09-30 13F RUSH ENTERPRISES CL B 781846308 114,685 -4,290 -3.61 5,081 19.75 0.0003
2020-08-14 2020-06-30 13F RUSH ENTERPRISES CL B 781846308 118,975 -2,444 -2.01 4,243 14.55 0.0003
2020-06-19 2020-03-31 13F/A-1 RUSH ENTERPRISES CL B 781846308 121,419 14,277 13.33 3,704 -24.35 0.0003
2020-05-11 2020-03-31 13F RUSH ENTERPRISES CL B 781846308 121,419 14,277 3,704 325.2858
2020-02-06 2019-12-31 13F RUSH ENTERPRISES CL B 781846308 107,142 -212 -0.20 4,896 14.21 0.0003
2019-11-14 2019-09-30 13F RUSH ENTERPRISES CL B 781846308 107,354 4,364 4.24 4,287 12.79 0.0003
2019-08-14 2019-06-30 13F RUSH ENTERPRISES CL B 781846308 102,990 3,935 3.97 3,801 -7.61 0.0003
2019-05-15 2019-03-31 13F RUSH ENTERPRISES CL B 781846308 99,055 -6,958 -6.56 4,114 9.01 0.0003
2019-02-12 2018-12-31 13F RUSH ENTERPRISES CL B 781846308 106,013 -2,022 -1.87 3,774 -12.50 0.0003
2018-11-09 2018-09-30 13F RUSH ENTERPRISES Common equity shares 781846308 108,035 2,759 2.62 4,313 -6.69 0.0003
2018-08-14 2018-06-30 13F RUSH ENTERPRISES Common equity shares 781846308 105,276 -2,456 -2.28 4,622 6.28 0.0004
2018-05-15 2018-03-31 13F RUSH ENTERPRISES Common equity shares 781846308 107,732 -3,950 -3.54 4,349 -19.24 0.0004
2018-02-14 2017-12-31 13F RUSH ENTERPRISES Common equity shares 781846308 111,682 9,231 9.01 5,385 20.52 0.0004
2017-11-14 2017-09-30 13F RUSH ENTERPRISES Common equity shares 781846308 102,451 5,380 5.54 4,468 26.32 0.0004
2017-08-14 2017-06-30 13F RUSH ENTERPRISES Common equity shares 781846308 97,071 13,885 16.69 3,537 36.41 0.0003
2017-05-15 2017-03-31 13F RUSH ENTERPRISES Common equity shares 781846308 83,186 -3,800 -4.37 2,593 -3.46 0.0002
2017-02-09 2016-12-31 13F RUSH ENTERPRISES Common equity shares 781846308 86,986 13,768 18.80 2,686 51.07 0.0003
2017-01-13 2016-09-30 13F/A-1 RUSH ENTERPRISES Common equity shares 781846308 73,218 16,033 28.04 1,778 49.54 0.0002
2016-11-14 2016-09-30 13F RUSH ENTERPRISES Common equity shares 781846308 73,218 1,778
2016-08-12 2016-06-30 13F RUSH ENTERPRISES Common equity shares 781846308 57,185 57,185 1,189 0.0001
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.