WINA · Winmark Corp · Short Volume
$305.10
+2.99 (+0.99%)
At close · Oct 20
Return incl. dividend (before tax)
Market Cap
$1.10B
Shares
3.56M
Volume · Oct 20
78.99K
Avg daily vol (3M)
69.55K
Daily short-sale volume published by FINRA from its trade-reporting facilities. It measures how many shares were sold short each day as a share of total volume — a daily flow, not the total outstanding short position.
Short Volume
| Date | Short Volume | Short Exempt | Total Volume | Short % |
|---|---|---|---|---|
| 2026-10-20 | 14,860 | 0 | 28,256 | 52.6% |
| 2026-10-19 | 18,447 | 0 | 29,848 | 61.8% |
| 2026-10-16 | 10,887 | 0 | 18,249 | 59.7% |
| 2026-10-15 | 27,333 | 0 | 49,078 | 55.7% |
| 2026-10-14 | 22,509 | 0 | 28,661 | 78.5% |
| 2026-10-13 | 10,156 | 0 | 18,049 | 56.3% |
| 2026-10-12 | 9,196 | 0 | 15,051 | 61.1% |
| 2026-10-09 | 6,964 | 0 | 12,437 | 56.0% |
| 2026-10-08 | 6,739 | 15 | 13,191 | 51.1% |
| 2026-10-07 | 13,072 | 42 | 19,337 | 67.6% |
| 2026-10-06 | 15,514 | 0 | 22,095 | 70.2% |
| 2026-10-05 | 23,933 | 669 | 32,710 | 73.2% |
| 2026-10-02 | 10,723 | 0 | 18,151 | 59.1% |
| 2026-10-01 | 16,065 | 0 | 24,655 | 65.2% |
| 2026-09-30 | 11,619 | 0 | 17,414 | 66.7% |
| 2026-09-29 | 17,679 | 23 | 26,508 | 66.7% |
| 2026-09-28 | 9,112 | 0 | 15,116 | 60.3% |
| 2026-09-25 | 13,060 | 0 | 20,332 | 64.2% |
| 2026-09-24 | 20,362 | 0 | 37,725 | 54.0% |
| 2026-09-23 | 14,552 | 0 | 26,749 | 54.4% |
| 2026-09-22 | 27,123 | 0 | 44,845 | 60.5% |
| 2026-09-21 | 22,200 | 0 | 48,037 | 46.2% |
| 2026-09-18 | 37,608 | 16 | 64,254 | 58.5% |
| 2026-09-17 | 20,976 | 0 | 34,951 | 60.0% |
| 2026-09-16 | 22,192 | 0 | 30,710 | 72.3% |
| 2026-09-15 | 28,540 | 10 | 37,557 | 76.0% |
| 2026-09-14 | 21,163 | 11 | 26,849 | 78.8% |
| 2026-09-11 | 9,821 | 0 | 13,477 | 72.9% |
| 2026-09-10 | 9,584 | 0 | 13,032 | 73.5% |
| 2026-09-09 | 12,716 | 8 | 17,730 | 71.7% |
| 2026-09-08 | 13,177 | 41 | 17,510 | 75.3% |
| 2026-09-04 | 9,226 | 0 | 12,088 | 76.3% |
| 2026-09-03 | 11,981 | 0 | 15,611 | 76.7% |
| 2026-09-02 | 9,869 | 0 | 21,543 | 45.8% |
| 2026-09-01 | 11,245 | 0 | 14,569 | 77.2% |
| 2026-08-31 | 8,205 | 0 | 11,090 | 74.0% |
| 2026-08-28 | 6,528 | 0 | 9,091 | 71.8% |
| 2026-08-27 | 8,342 | 0 | 13,615 | 61.3% |
| 2026-08-26 | 8,458 | 0 | 13,615 | 62.1% |
| 2026-08-25 | 7,512 | 0 | 10,383 | 72.4% |
| 2026-08-24 | 5,744 | 8 | 7,828 | 73.4% |
| 2026-08-21 | 6,452 | 0 | 8,722 | 74.0% |
| 2026-08-20 | 7,281 | 18 | 10,049 | 72.5% |
| 2026-08-19 | 9,051 | 1 | 11,166 | 81.1% |
| 2026-08-18 | 6,005 | 0 | 8,402 | 71.5% |
| 2026-08-17 | 7,719 | 0 | 10,275 | 75.1% |
| 2026-08-14 | 8,633 | 0 | 14,010 | 61.6% |
| 2026-08-13 | 7,141 | 0 | 10,093 | 70.8% |
| 2026-08-12 | 20,659 | 0 | 33,193 | 62.2% |
| 2026-08-11 | 41,821 | 0 | 55,370 | 75.5% |
Showing 1–50 of 65 days
Key facts
CIK
908315
CUSIP
974250102
13F (30d)
25 filings
24 filers
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