BOLD · Boundless Bio, Inc. · Short Volume
Market Cap
$64.38M
Shares
22.75M
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 % |
|---|---|---|---|---|
| 2026-09-11 | 4,835 | 0 | 9,730 | 49.7% |
| 2026-09-10 | 1,566 | 0 | 6,939 | 22.6% |
| 2026-09-09 | 3,482 | 0 | 15,557 | 22.4% |
| 2026-09-08 | 14,017 | 0 | 55,635 | 25.2% |
| 2026-09-04 | 4,779 | 0 | 10,481 | 45.6% |
| 2026-09-03 | 6,160 | 0 | 14,493 | 42.5% |
| 2026-09-02 | 9,309 | 0 | 25,736 | 36.2% |
| 2026-09-01 | 22,127 | 0 | 35,336 | 62.6% |
| 2026-08-31 | 9,600 | 0 | 30,711 | 31.3% |
| 2026-08-28 | 9,439 | 0 | 29,908 | 31.6% |
| 2026-08-27 | 10,652 | 0 | 18,584 | 57.3% |
| 2026-08-26 | 37,385 | 0 | 83,004 | 45.0% |
| 2026-08-25 | 9,985 | 0 | 16,387 | 60.9% |
| 2026-08-24 | 31,395 | 5,000 | 56,994 | 55.1% |
| 2026-08-21 | 33,399 | 2,000 | 49,630 | 67.3% |
| 2026-08-20 | 61,521 | 4,430 | 74,750 | 82.3% |
| 2026-08-19 | 16,345 | 0 | 25,251 | 64.7% |
| 2026-08-18 | 21,560 | 0 | 49,766 | 43.3% |
| 2026-08-17 | 19,216 | 0 | 43,395 | 44.3% |
| 2026-08-14 | 10,065 | 0 | 23,544 | 42.7% |
| 2026-08-13 | 15,352 | 0 | 55,552 | 27.6% |
| 2026-08-12 | 13,019 | 0 | 58,536 | 22.2% |
| 2026-08-11 | 21,547 | 0 | 157,596 | 13.7% |
| 2026-08-10 | 152,831 | 1,813 | 221,432 | 69.0% |
| 2026-08-07 | 350,024 | 0 | 502,510 | 69.7% |
| 2026-08-06 | 89,315 | 4,100 | 139,394 | 64.1% |
| 2026-08-05 | 89,849 | 542 | 232,855 | 38.6% |
| 2026-08-04 | 41,390 | 900 | 122,023 | 33.9% |
| 2026-08-03 | 57,700 | 0 | 113,692 | 50.8% |
| 2026-07-31 | 14,438 | 0 | 31,715 | 45.5% |
| 2026-07-30 | 2,401 | 100 | 17,054 | 14.1% |
| 2026-07-29 | 22,617 | 0 | 29,290 | 77.2% |
| 2026-07-28 | 15,619 | 0 | 33,165 | 47.1% |
| 2026-07-27 | 23,221 | 0 | 70,020 | 33.2% |
| 2026-07-24 | 21,557 | 0 | 69,535 | 31.0% |
| 2026-07-23 | 53,209 | 16,650 | 140,300 | 37.9% |
| 2026-07-22 | 53,027 | 2,500 | 126,284 | 42.0% |
| 2026-07-21 | 3,691 | 0 | 25,238 | 14.6% |
| 2026-07-20 | 6,751 | 0 | 26,594 | 25.4% |
| 2026-07-17 | 13,407 | 0 | 27,136 | 49.4% |
| 2026-07-16 | 7,921 | 0 | 48,993 | 16.2% |
| 2026-07-15 | 44,486 | 31,335 | 58,768 | 75.7% |
| 2026-07-14 | 40,207 | 0 | 118,186 | 34.0% |
| 2026-07-13 | 59,170 | 0 | 110,925 | 53.3% |
| 2026-07-10 | 58,092 | 36,305 | 117,013 | 49.6% |
| 2026-07-09 | 24,822 | 0 | 77,633 | 32.0% |
| 2026-07-08 | 23,972 | 20,975 | 54,761 | 43.8% |
| 2026-07-07 | 4,253 | 0 | 39,990 | 10.6% |
| 2026-07-06 | 31,747 | 0 | 168,456 | 18.8% |
| 2026-07-02 | 18,227 | 0 | 98,040 | 18.6% |
Showing 1–50 of 63 days
Key facts
CIK
1782303
CUSIP
10170A100
13F (30d)
30 filings
30 filers
Visit website
Investor relations