PHIO
Phio Pharmaceuticals Corp. Common Stock
stockNASDAQ
At CloseOct 2, 2026 2:46:11 PM EDT
0.99USD-0.770%(-0.01)54,215
As of 2026-09-15, there were 149,890 shares short with a short interest of 1.30%.
PHIO Short Interest - Official
Short Interest
PHIO Short Position Change - Official
Short Position Change
PHIO Short Interest - Official
| Settlement Date1 | Short Interest % | Short Position | Days to Cover2 | Short Position Change | Short Position Change % | Shares Out | Shares Float |
|---|---|---|---|---|---|---|---|
| 2026-09-15 | 1.30 | 149,890 | 1.00 | -71,656 | -32.34 | 11,617,250 | 11,538,137 |
| 2026-08-31 | 1.92 | 221,546 | 1.00 | -98,201 | -30.71 | 11,617,250 | 11,538,137 |
| 2026-08-14 | 2.77 | 319,747 | 2.63 | +32,398 | +11.27 | 11,617,250 | 11,538,137 |
| 2026-07-31 | 2.49 | 287,349 | 1.00 | +109,734 | +61.78 | 11,617,250 | 11,538,137 |
| 2026-07-15 | 1.54 | 177,615 | 1.00 | -41,110 | -18.80 | 11,617,250 | 11,538,137 |
| 2026-06-30 | 1.89 | 218,725 | 1.00 | -83,756 | -27.69 | 11,617,250 | 11,548,127 |
| 2026-06-15 | 2.62 | 302,481 | 1.97 | -29,086 | -8.77 | 11,617,250 | 11,548,127 |
| 2026-05-15 | 3.19 | 331,567 | 1.87 | -138,003 | -29.39 | 11,617,250 | 10,383,136 |
| 2026-04-30 | 4.80 | 469,570 | 4.22 | -50,955 | -9.79 | 11,617,250 | 9,777,455 |
| 2026-04-15 | 5.32 | 520,525 | 2.99 | -51,362 | -8.98 | 11,617,250 | 9,777,455 |
| 2026-03-31 | 5.85 | 571,887 | 1.70 | -13,907 | -2.37 | 11,617,250 | 9,777,455 |
| 2026-03-13 | 5.99 | 585,794 | 1.24 | +57,549 | +10.89 | 11,617,250 | 9,777,455 |
| 2026-02-27 | 5.40 | 528,245 | 1.00 | -1,807,343 | -77.38 | 10,764,428 | 9,777,455 |
| 2026-02-13 | 23.89 | 2,335,588 | 1.00 | +1,685,553 | +259.30 | 10,764,428 | 9,777,455 |
| 2026-01-30 | 6.65 | 650,035 | 1.96 | +174,766 | +36.77 | 10,764,428 | 9,777,455 |
| 2026-01-15 | 4.86 | 475,269 | 1.22 | +170,199 | +55.79 | 10,764,428 | 9,777,455 |
| 2025-12-31 | 3.12 | 305,070 | 1.00 | +102,667 | +50.72 | 10,764,428 | 9,777,455 |
| 2025-12-15 | 2.10 | 202,403 | 1.00 | -46,907 | -18.81 | 10,764,428 | 9,615,741 |
| 2025-11-28 | 2.90 | 249,310 | 1.00 | -99,146 | -28.45 | 10,764,428 | 8,605,287 |
| 2025-11-14 | 7.83 | 348,456 | 1.00 | +116,211 | +50.04 | 11,039,932 | 4,449,962 |
| 2025-10-31 | 5.22 | 232,245 | 4.39 | -38,443 | -14.20 | 5,726,750 | 4,449,962 |
| 2025-10-15 | 6.08 | 270,688 | 3.07 | -4,408 | -1.60 | 5,726,750 | 4,449,962 |
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.