Rush Enterprises, Inc.
DE ˙ DB ˙ US7818463082
55,00 € ↓ -0,50 (-0,90%)
2026-06-04
DEL PRIS
SecurityDE:RUN / Rush Enterprises, Inc.
InstitutionRhumbline Advisers
Latest Disclosed Ownership10,562 shares
Latest Disclosed Value $ 679,784
Rhumbline Advisers reports 3.38% decrease in ownership of RUN / Rush Enterprises, Inc.

On May 12, 2026 - Rhumbline Advisers filed a 13F-HR form disclosing ownership of 10,562 shares of Rush Enterprises, Inc. (DE:RUN) valued at $586,191 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 10,931 shares of Rush Enterprises, Inc.. This represents a change in shares of -3.38% during the quarter. The current value of the position is $580,910 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.

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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)
2026-05-12 2026-03-31 13F RUSH ENTERPRISES INC CL B COM 781846308 10,562 -369 -3.38 680 10.41 0.0006
2026-02-13 2025-12-31 13F RUSH ENTERPRISES INC CL B COM 781846308 10,931 -2,107 -16.16 615 -17.78 0.0005
2025-11-06 2025-09-30 13F RUSH ENTERPRISES INC CL B COM 781846308 13,038 -735 -5.34 749 3.60 0.0006
2025-08-12 2025-06-30 13F RUSH ENTERPRISES INC CL B COM 781846308 13,773 305 2.26 723 -5.12 0.0006
2025-05-29 2025-03-31 13F/A-1 RUSH ENTERPRISES INC CL B COM 781846308 13,468 -555 -3.96 761 -0.26 0.0007
2025-04-08 2025-03-31 13F RUSH ENTERPRISES INC CL B COM 781846308 13,468 -555 761 0.0007
2025-05-29 2024-12-31 13F/A-1 RUSH ENTERPRISES INC CL B COM 781846308 14,023 281 2.04 764 15.78 0.0007
2025-01-30 2024-12-31 13F RUSH ENTERPRISES INC CL B COM 781846308 14,023 281 764 0.0007
2024-11-12 2024-09-30 13F RUSH ENTERPRISES INC CL B COM 781846308 13,742 -639 -4.44 659 16.84 0.0006
2024-08-01 2024-06-30 13F RUSH ENTERPRISES INC CL B COM 781846308 14,381 -417 -2.82 564 -28.43 0.0005
2024-05-09 2024-03-31 13F RUSH ENTERPRISES INC CL B COM 781846308 14,798 230 1.58 789 2.07 0.0008
2024-02-08 2023-12-31 13F RUSH ENTERPRISES INC CL B COM 781846308 14,568 -89 -0.61 772 16.44 0.0008
2023-11-09 2023-09-30 13F RUSH ENTERPRISES INC CL B COM 781846308 14,657 -206 -1.39 664 -34.42 0.0008
2023-08-08 2023-06-30 13F RUSH ENTERPRISES INC CL B COM 781846308 14,863 4,656 45.62 1,012 0.0011
2023-05-11 2023-03-31 13F RUSH ENTERPRISES INC CL B COM 781846308 10,207 -144 -1.39 1 -100.00 0.0008
2023-02-14 2022-12-31 13F RUSH ENTERPRISES INC CL B COM 781846308 10,351 -167 -1.59 582 15.48 0.0008
2022-11-10 2022-09-30 13F RUSH ENTERPRISES INC CL B COM 781846308 10,518 585 5.89 504 2.23 0.0008
2022-08-11 2022-06-30 13F RUSH ENTERPRISES INC CL B COM 781846308 9,933 1,159 13.21 493 16.27 0.0007
2022-05-12 2022-03-31 13F RUSH ENTERPRISES INC CL B COM 781846308 8,774 -807 -8.42 424 -17.99 0.0005
2022-02-10 2021-12-31 13F RUSH ENTERPRISES INC CL B COM 781846308 9,581 -109 -1.12 517 16.44 0.0006
2021-11-12 2021-09-30 13F RUSH ENTERPRISES INC CL B COM 781846308 9,690 132 1.38 444 21.64 0.0006
2021-08-05 2021-06-30 13F RUSH ENTERPRISES INC CL B COM 781846308 9,558 -1,469 -13.32 365 -26.56 0.0005
2021-05-06 2021-03-31 13F RUSH ENTERPRISES INC CL B COM 781846308 11,027 -381 -3.34 497 15.05 0.0007
2021-02-10 2020-12-31 13F RUSH ENTERPRISES INC CL B COM 781846308 11,408 4,736 70.98 432 45.95 0.0006
2020-11-12 2020-09-30 13F RUSH ENTERPRISES INC CL B COM 781846308 6,672 -935 -12.29 296 9.23 0.0005
2020-08-13 2020-06-30 13F RUSH ENTERPRISES INC CL B COM 781846308 7,607 420 5.84 271 23.74 0.0005
2020-05-06 2020-03-31 13F RUSH ENTERPRISES INC CL B COM 781846308 7,187 0 0.00 219 -33.23 0.0005
2020-02-05 2019-12-31 13F RUSH ENTERPRISES INC CL B COM 781846308 7,187 -43 -0.59 328 13.49 0.0005
2019-10-23 2019-09-30 13F RUSH ENTERPRISES INC CL B COM 781846308 7,230 613 9.26 289 18.44 0.0005
2019-08-14 2019-06-30 13F RUSH ENTERPRISES INC CL B COM 781846308 6,617 571 9.44 244 -2.79 0.0005
2019-05-01 2019-03-31 13F RUSH ENTERPRISES INC CL B COM 781846308 6,046 -110 -1.79 251 14.61 0.0005
2019-01-31 2018-12-31 13F RUSH ENTERPRISES INC CL B COM 781846308 6,156 6,156 219 0.0005
2018-05-02 2018-03-31 13F RUSH ENTERPRISES INC CL B COM 781846308 0 -4,677 -100.00 0 -100.00
2018-02-09 2017-12-31 13F RUSH ENTERPRISES INC CL B COM 781846308 4,677 -789 -14.43 225 -5.46 0.0005
2017-11-06 2017-09-30 13F RUSH ENTERPRISES INC CL B COM 781846308 5,466 -449 -7.59 238 10.70 0.0005
2017-08-02 2017-06-30 13F RUSH ENTERPRISES INC CL B COM 781846308 5,915 5,915 215 0.0005
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.