Rush Enterprises, Inc.
US ˙ NasdaqGS ˙ US7818462092

SecurityRUSHA / Rush Enterprises, Inc.
InstitutionBoothbay Fund Management, Llc
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Boothbay Fund Management, Llc closes position in RUSHA / Rush Enterprises, Inc.

On February 17, 2026 - Boothbay Fund Management, Llc filed a 13F-HR form disclosing ownership of 0 shares of Rush Enterprises, Inc. (US:RUSHA) valued at $0 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 14, 2025 disclosing 40,480 shares of Rush Enterprises, Inc.. The current value of the position is $0 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)
2026-02-17 2025-12-31 13F RUSH ENTERPRISES CL A 781846209 0 -100.00 0
2025-11-14 2025-09-30 13F RUSH ENTERPRISES CL A 781846209 40,480 40,480 2,164 0.0315
2024-11-14 2024-09-30 13F RUSH ENTERPRISES CL A 781846209 0 -6,331 -100.00 0 -100.00
2024-08-14 2024-06-30 13F RUSH ENTERPRISES CL A 781846209 6,331 6,331 265 0.0063
2024-05-15 2024-03-31 13F RUSH ENTERPRISES CL A 781846209 0 -86,177 -100.00 0 -100.00
2024-02-14 2023-12-31 13F RUSH ENTERPRISES CL A 781846209 86,177 6,667 8.39 4,335 33.52 0.1106
2023-11-14 2023-09-30 13F RUSH ENTERPRISES CL A 781846209 79,510 37,118 87.56 3,246 26.11 0.0771
2023-08-14 2023-06-30 13F RUSH ENTERPRISES CL A 781846209 42,392 12,902 43.75 2,575 59.88 0.0565
2023-05-15 2023-03-31 13F RUSH ENTERPRISES CL A 781846209 29,490 -2,143 -6.77 1,610 -2.60 0.0330
2023-02-14 2022-12-31 13F RUSH ENTERPRISES CL A 781846209 31,633 -27,247 -46.28 1,654 -35.98 0.0383
2022-11-14 2022-09-30 13F RUSH ENTERPRISES CL A 781846209 58,880 3,011 5.39 2,582 -4.12 0.0645
2022-08-15 2022-06-30 13F RUSH ENTERPRISES CL A 781846209 55,869 41,912 300.29 2,693 278.76 0.0709
2022-05-16 2022-03-31 13F RUSH ENTERPRISES CL A 781846209 13,957 13,957 711 0.0165
2022-02-14 2021-12-31 13F RUSH ENTERPRISES CL A 781846209 0 -22,573 -100.00 0 -100.00
2021-11-15 2021-09-30 13F RUSH ENTERPRISES CL A 781846209 22,573 22,573 1,019 0.0282
2020-02-14 2019-12-31 13F Rush Enterprises Inc CL A 781846209 0 -32,442 -100.00 0 -100.00
2019-11-14 2019-09-30 13F Rush Enterprises Inc CL A 781846209 32,442 20,224 165.53 1,252 180.72 0.1148
2019-08-14 2019-06-30 13F RUSH ENTERPRISES CL A 781846209 12,218 12,218 446 0.0406
2019-05-15 2019-03-31 13F RUSH ENTERPRISES CL A 781846209 0 -7,632 -100.00 0 -100.00
2019-02-14 2018-12-31 13F RUSH ENTERPRISES CL A 781846209 7,632 -49,842 -86.72 263 -88.36 0.0383
2018-11-14 2018-09-30 13F RUSH ENTERPRISES CL A 781846209 57,474 57,474 2,259 0.2233
2018-02-14 2017-12-31 13F RUSH ENTERPRISES CL A 781846209 0 -30,894 -100.00 0 -100.00
2017-11-14 2017-09-30 13F RUSH ENTERPRISES CL A 781846209 30,894 30,894 1,430 0.2377
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.