VNDA
Vanda Pharmaceuticals Inc.
stockNASDAQ
At CloseNov 13, 2026 4:00:00 PM EST
4.00USD+1.266%(+0.05)823,278
Pre-marketNov 13, 2026 9:28:30 AM EST
3.94USD-0.253%(-0.01)
After-hoursNov 13, 2026 4:04:30 PM EST
4.03USD+0.750%(+0.03)
As of 2026-10-30, there were 7,623,705 shares short with a short interest of 13.33%.
VNDA Short Interest - Official
VNDA Short Position Change - Official
VNDA Short Interest - Official
| Settlement Date1 | Short Interest % | Short Position | Days to Cover2 | Short Position Change | Short Position Change % | Shares Out | Shares Float |
|---|---|---|---|---|---|---|---|
| 2026-10-30 | 13.33 | 7,623,705 | 5.93 | -686,103 | -8.26 | 60,469,687 | 57,198,923 |
| 2026-10-15 | 14.53 | 8,309,808 | 8.31 | +477,837 | +6.10 | 60,462,687 | 57,198,923 |
| 2026-09-30 | 14.55 | 7,831,971 | 6.45 | -663,319 | -7.81 | 60,462,687 | 53,838,767 |
| 2026-09-15 | 15.78 | 8,495,290 | 12.07 | +809,064 | +10.53 | 60,462,687 | 53,838,767 |
| 2026-08-31 | 14.28 | 7,686,226 | 9.87 | +17,584 | +0.23 | 60,462,687 | 53,838,767 |
| 2026-08-14 | 14.24 | 7,668,642 | 6.16 | +245,786 | +3.31 | 60,462,687 | 53,838,767 |
| 2026-07-31 | 13.79 | 7,422,856 | 9.00 | +234,733 | +3.27 | 60,135,562 | 53,838,767 |
| 2026-07-15 | 13.35 | 7,188,123 | 8.80 | -154,695 | -2.11 | 60,135,562 | 53,838,767 |
| 2026-06-30 | 13.64 | 7,342,818 | 7.87 | +353,714 | +5.06 | 60,135,562 | 53,838,767 |
| 2026-06-15 | 12.98 | 6,989,104 | 7.78 | +620,686 | +9.75 | 60,135,562 | 53,838,767 |
| 2026-05-15 | 11.75 | 6,368,418 | 4.90 | +171,972 | +2.78 | 60,135,562 | 54,199,581 |
| 2026-04-30 | 12.56 | 6,196,446 | 5.76 | +598,454 | +10.69 | 60,135,062 | 49,330,912 |
| 2026-04-15 | 11.35 | 5,597,992 | 5.45 | +287,727 | +5.42 | 59,108,030 | 49,330,912 |
| 2026-03-31 | 10.76 | 5,310,265 | 2.39 | +2,109,841 | +65.92 | 59,108,030 | 49,330,912 |
| 2026-03-13 | 6.49 | 3,200,424 | 1.69 | -1,145,581 | -26.36 | 59,108,030 | 49,330,912 |
| 2026-02-27 | 8.81 | 4,346,005 | 1.00 | +876,997 | +25.28 | 59,108,030 | 49,330,912 |
| 2026-02-13 | 7.03 | 3,469,008 | 2.69 | +244,840 | +7.59 | 59,108,030 | 49,330,912 |
| 2026-01-30 | 6.54 | 3,224,168 | 4.07 | +344,421 | +11.96 | 59,096,630 | 49,330,912 |
| 2026-01-15 | 5.84 | 2,879,747 | 1.41 | +543,943 | +23.29 | 59,096,630 | 49,330,912 |
| 2025-12-31 | 4.73 | 2,335,804 | 1.00 | -2,556,604 | -52.26 | 59,096,630 | 49,330,912 |
| 2025-12-15 | 9.92 | 4,892,408 | 3.26 | +250,154 | +5.39 | 59,096,630 | 49,330,912 |
| 2025-11-28 | 9.41 | 4,642,254 | 3.60 | +760,089 | +19.58 | 59,096,630 | 49,330,912 |
| 2025-11-14 | 7.84 | 3,882,165 | 7.18 | -101,526 | -2.55 | 59,096,630 | 49,490,473 |
Historical data is split-adjusted.
1 Data from Finra. Finra publishes an updated file every two weeks.
2 Days to Cover (DTC) is also called Short Ratio. This is the Short Position / Average Daily Trading Volume.