RUSHB · Rush Enterprises Inc \Tx\
$77.57
-0.99 (-1.26%)
At close · Aug 20
Market Cap
$6.03B
Shares
77.82M
Shares sold short and not yet covered, reported twice monthly. Days to cover is the reported short position divided by average daily volume.
Model estimate
Expected Aug 14 short interest
as of Aug 14
4,964,355
+6.4% vs reported
Short Squeeze Score
70/100
Short interest 6.0% of shares — P78
Days to cover 8.6 — P86
Price vs VWAP +4.5% — P68
Short-volume trend +3.3% — P64
Short interest change -2.8% — P45
Worst FTD 0.01% of shares — P50
Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-07-31). Weighted mean of the available factors (short interest 30%, days to cover 20%, price vs VWAP 15%, short-volume trend 15%, short-interest change 10%, fails-to-deliver 10%) plus catalyst boosts (price spike, volume surge, earnings within days), capped at +20 and clamped to 100.
Short Interest History
| Settlement Date | Current Position | Previous Position | Change | Days to Cover |
|---|---|---|---|---|
|
2026-08-31
Scheduled
FINRA publishes Sep 10
|
— | — | — | — |
|
2026-08-14
Scheduled
FINRA publishes Aug 25
|
— | — | — | — |
| 2026-07-31 | 4,664,954 | 4,797,319 | -132,365 | 8.56 |
| 2026-07-15 | 4,797,319 | 4,759,851 | +37,468 | 12.05 |
| 2026-06-30 | 4,759,851 | 4,047,773 | +712,078 | 6.27 |
| 2026-06-15 | 4,047,773 | 3,671,882 | +375,891 | 7.50 |
| 2026-05-29 | 3,671,882 | 3,380,308 | +291,574 | 9.49 |
| 2026-05-15 | 3,380,308 | 3,284,970 | +95,338 | 7.83 |
| 2026-04-30 | 3,284,970 | 3,241,111 | +43,859 | 7.84 |
| 2026-04-15 | 3,241,111 | 3,049,079 | +192,032 | 8.86 |
| 2026-03-31 | 3,049,079 | 2,754,805 | +294,274 | 6.42 |
| 2026-03-13 | 2,754,805 | 3,156,531 | -401,726 | 5.91 |
| 2026-02-27 | 3,156,531 | 3,086,590 | +69,941 | 5.03 |
| 2026-02-13 | 3,086,590 | 3,084,305 | +2,285 | 6.33 |
| 2026-01-30 | 3,084,305 | 2,763,070 | +321,235 | 6.69 |
| 2026-01-15 | 2,763,070 | 3,149,878 | -386,808 | 7.25 |
| 2025-12-31 | 3,149,878 | 3,030,874 | +119,004 | 5.97 |
| 2025-12-15 | 3,030,874 | 3,059,085 | -28,211 | 6.06 |
| 2025-11-28 | 3,059,085 | 1,075,654 | +1,983,431 | 3.94 |
| 2025-11-14 | 1,075,654 | 3,109,879 | -2,034,225 | 1.30 |
| 2025-10-31 | 3,109,879 | 3,522,556 | -412,677 | 5.84 |
| 2025-10-15 | 3,522,556 | 3,331,030 | +191,526 | 7.38 |
| 2025-09-30 | 3,331,030 | 3,558,122 | -227,092 | 6.82 |
| 2025-09-15 | 3,558,122 | 3,627,867 | -69,745 | 14.39 |
| 2025-08-29 | 3,627,867 | 3,655,871 | -28,004 | 13.12 |
Showing 1–23 of 23 settlements
Key facts
CIK
1012019
CUSIP
781846209
13F (30d)
344 filings
339 filers
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