DAIO · Data I/O Corp · Short Volume
Market Cap
$25.57M
Shares
10.40M
Volume · Oct 23
34.51K
Avg daily vol (3M)
33.99K
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 % |
|---|---|---|---|---|
| 2026-10-23 | 530 | 0 | 7,879 | 6.7% |
| 2026-10-22 | 6,490 | 0 | 38,179 | 17.0% |
| 2026-10-21 | 4,194 | 0 | 24,745 | 16.9% |
| 2026-10-20 | 4,168 | 0 | 18,456 | 22.6% |
| 2026-10-19 | 14,785 | 0 | 39,639 | 37.3% |
| 2026-10-16 | 2,434 | 0 | 22,997 | 10.6% |
| 2026-10-15 | 1,525 | 0 | 12,818 | 11.9% |
| 2026-10-14 | 12,448 | 0 | 28,858 | 43.1% |
| 2026-10-13 | 2,832 | 0 | 14,833 | 19.1% |
| 2026-10-12 | 5,514 | 0 | 18,815 | 29.3% |
| 2026-10-09 | 13,372 | 0 | 20,578 | 65.0% |
| 2026-10-08 | 4,405 | 0 | 9,893 | 44.5% |
| 2026-10-07 | 5,643 | 0 | 12,994 | 43.4% |
| 2026-10-06 | 9,268 | 5,000 | 10,261 | 90.3% |
| 2026-10-05 | 4,046 | 3,400 | 13,572 | 29.8% |
| 2026-10-02 | 3,737 | 0 | 11,443 | 32.7% |
| 2026-10-01 | 8,627 | 0 | 22,512 | 38.3% |
| 2026-09-30 | 11,945 | 0 | 32,315 | 37.0% |
| 2026-09-29 | 2,470 | 0 | 7,181 | 34.4% |
| 2026-09-28 | 2,420 | 0 | 4,651 | 52.0% |
| 2026-09-25 | 1,253 | 0 | 7,060 | 17.7% |
| 2026-09-24 | 1,305 | 0 | 2,957 | 44.1% |
| 2026-09-23 | 1,569 | 0 | 3,974 | 39.5% |
| 2026-09-22 | 1,490 | 0 | 4,527 | 32.9% |
| 2026-09-21 | 1,115 | 0 | 7,602 | 14.7% |
| 2026-09-18 | 2,118 | 0 | 3,474 | 61.0% |
| 2026-09-17 | 12,114 | 0 | 15,462 | 78.3% |
| 2026-09-16 | 1,953 | 0 | 37,308 | 5.2% |
| 2026-09-15 | 1,018 | 0 | 3,409 | 29.9% |
| 2026-09-14 | 2,888 | 0 | 25,320 | 11.4% |
| 2026-09-11 | 2,788 | 0 | 3,840 | 72.6% |
| 2026-09-10 | 2,440 | 0 | 5,781 | 42.2% |
| 2026-09-09 | 5,849 | 0 | 9,838 | 59.5% |
| 2026-09-08 | 4,950 | 0 | 14,949 | 33.1% |
| 2026-09-04 | 1,032 | 0 | 6,365 | 16.2% |
| 2026-09-03 | 5,481 | 0 | 12,997 | 42.2% |
| 2026-09-02 | 2,301 | 0 | 7,893 | 29.2% |
| 2026-09-01 | 2,768 | 0 | 10,955 | 25.3% |
| 2026-08-31 | 7,486 | 0 | 11,785 | 63.5% |
| 2026-08-28 | 3,097 | 0 | 8,716 | 35.5% |
| 2026-08-27 | 7,245 | 0 | 18,883 | 38.4% |
| 2026-08-26 | 3,621 | 0 | 9,403 | 38.5% |
| 2026-08-25 | 298 | 0 | 851 | 35.0% |
| 2026-08-24 | 148 | 0 | 4,678 | 3.2% |
| 2026-08-21 | 6,678 | 0 | 29,076 | 23.0% |
| 2026-08-20 | 2,009 | 0 | 6,832 | 29.4% |
| 2026-08-19 | 2,731 | 0 | 7,548 | 36.2% |
| 2026-08-18 | 8,069 | 828 | 69,091 | 11.7% |
| 2026-08-17 | 2,041 | 0 | 10,714 | 19.0% |
| 2026-08-14 | 1,855 | 0 | 7,912 | 23.4% |
Showing 1–50 of 65 days