JBIO short interest
Jade Biosciences · settlement of Oct 30, 2026
As of Oct 30, 2026, 10.4M JBIO shares were sold short, down 7.5% from the Oct 15, 2026 count. At the stock's average daily volume, that is 14 days to cover.
Jade Biosciences research · JBIO trades by Congress · Short interest movers · Most shorted stocks · Source
- Shares sold short
- 10.4M10,374,791
- Change
- −7.5%from 11.2M
- Of shares outstanding
- 16.3%#260 of 3,781 stocks measured
- Days to cover
- 14at the average daily volume
- Average daily volume
- 735,575shares, as FINRA reports it
- Most in 24 settlements
- 12.1MSep 30, 2026
Every settlement
24 settlements, newest first| Settlement | Shares short | Change | Avg daily volume | Days to cover |
|---|---|---|---|---|
| Oct 30, 2026 | 10,374,791 | −7.5% | 735,575 | 14 |
| Oct 15, 2026 | 11,210,801 | −7.5% | 1,031,218 | 11 |
| Sep 30, 2026 | 12,119,108 | +10.3% | 1,069,456 | 11 |
| Sep 15, 2026 | 10,982,905 | +9.9% | 933,970 | 12 |
| Aug 31, 2026 | 9,994,410 | +3.6% | 606,567 | 16 |
| Aug 14, 2026 | 9,650,429 | +11.0% | 951,158 | 10 |
| Jul 31, 2026 | 8,690,697 | +15.4% | 755,922 | 12 |
| Jul 15, 2026 | 7,528,320 | −7.6% | 1,052,173 | 7.2 |
| Jun 30, 2026 | 8,148,753 | +64.7% | 1,679,029 | 4.8 |
| Jun 15, 2026 | 4,947,659 | +56.4% | 1,595,743 | 3.1 |
| May 29, 2026 | 3,163,082 | −6.9% | 582,751 | 5.4 |
| May 15, 2026 | 3,398,202 | +9.7% | 443,565 | 7.7 |
| Apr 30, 2026 | 3,097,060 | +1.2% | 781,225 | 4.0 |
| Apr 15, 2026 | 3,061,277 | +144.6% | 809,621 | 3.8 |
| Mar 31, 2026 | 1,251,725 | −18.4% | 553,410 | 2.3 |
| Mar 13, 2026 | 1,534,939 | −1.7% | 348,505 | 4.4 |
| Feb 27, 2026 | 1,561,572 | +0.2% | 213,537 | 7.3 |
| Feb 13, 2026 | 1,558,822 | +7.7% | 226,599 | 6.9 |
| Jan 30, 2026 | 1,446,919 | +7.5% | 256,163 | 5.7 |
| Jan 15, 2026 | 1,345,619 | −13.0% | 314,286 | 4.3 |
| Dec 31, 2025 | 1,546,739 | +47.9% | 465,345 | 3.3 |
| Dec 15, 2025 | 1,046,137 | −10.2% | 319,990 | 3.3 |
| Nov 28, 2025 | 1,165,100 | +8.9% | 225,926 | 5.2 |
| Nov 14, 2025 | 1,069,346 | +3.9% | 221,324 | 4.8 |
Source
Short interest is the number of shares sold short and not yet bought back. Brokers report it to FINRA for two settlement dates a month, the middle and the end, and FINRA publishes each count about a week later. It is not a daily figure: between settlements no one publishes a count. Days to cover is the short interest divided by the average daily volume FINRA reports beside it. A rising count is shown in red and a falling one in green.