PHIO short interest
Phio Pharmaceuticals Corp. · Healthcare · Biotechnology · settlement date 2026-09-30
| Shares short | 89,454 |
|---|---|
| Change vs prior report | -60,436 (-40.3%) |
| Change over six months | -84.4% |
| Days to cover | 1.00 (sector: 3.78) |
| Average daily volume | 114,595 |
| Rank in Healthcare | #779 of 922 by days to cover |
PHIO short interest, last 12 months
| Settlement | Shares short | Change | Days to cover | Avg daily volume |
|---|---|---|---|---|
| 2026-09-30 | 89,454 | -40.3% | 1.00 | 114,595 |
| 2026-09-15 | 149,890 | -32.3% | 1.00 | 155,806 |
| 2026-08-31 | 221,546 | -30.7% | 1.00 | 222,994 |
| 2026-08-14 | 319,747 | +11.3% | 2.63 | 121,439 |
| 2026-07-31 | 287,349 | +61.8% | 1.00 | 305,619 |
| 2026-07-15 | 177,615 | -18.8% | 1.00 | 2,616,899 |
| 2026-06-30 | 218,725 | -27.7% | 1.00 | 241,492 |
| 2026-06-15 | 302,481 | -3.6% | 1.97 | 153,874 |
| 2026-05-29 | 313,798 | -5.4% | 2.96 | 106,065 |
| 2026-05-15 | 331,567 | -29.4% | 1.87 | 177,265 |
| 2026-04-30 | 469,570 | -9.8% | 4.22 | 111,246 |
| 2026-04-15 | 520,525 | -9.0% | 2.99 | 174,356 |
| 2026-03-31 | 571,887 | -2.4% | 1.70 | 336,263 |
| 2026-03-13 | 585,794 | +10.9% | 1.24 | 471,199 |
| 2026-02-27 | 528,245 | -77.4% | 1.00 | 1,123,105 |
| 2026-02-13 | 2,335,588 | +259.3% | 1.00 | 20,308,761 |
| 2026-01-30 | 650,035 | +36.8% | 1.96 | 331,338 |
| 2026-01-15 | 475,269 | +55.8% | 1.22 | 388,480 |
| 2025-12-31 | 305,070 | +50.7% | 1.00 | 350,979 |
| 2025-12-15 | 202,403 | -18.8% | 1.00 | 375,112 |
| 2025-11-28 | 249,310 | -28.4% | 1.00 | 413,212 |
| 2025-11-14 | 348,456 | +50.0% | 1.00 | 17,160,244 |
| 2025-10-31 | 232,245 | -14.2% | 4.39 | 52,909 |
| 2025-10-15 | 270,688 | -1.6% | 3.07 | 88,252 |
| 2025-09-30 | 275,096 | +4.9% | 1.55 | 177,078 |
import finzdata as yf
yf.Ticker("PHIO").short_interest # every report since 2017
yf.Client().short_interest(["PHIO"], start="2018-01-01")Healthcare short interest · PHIO price history · Who owns PHIO · All short interest