CTOR
Citius Oncology, Inc. Common Stock
stockNASDAQ
At CloseOct 2, 2026 3:03:11 PM EDT
0.95USD+0.411%(0.00)50,783
0.7400Bid2.5000Ask1.7600SpreadPre-marketOct 5, 2026 9:25:30 AM EDT
0.93USD-2.105%(-0.02)
As of 2026-09-15, there were 509,543 shares short with a short interest of 2.88%.
CTOR Short Interest - Official
Short Interest
CTOR Short Position Change - Official
Short Position Change
CTOR 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 | 2.88 | 509,543 | 6.89 | +40,578 | +8.65 | 105,758,982 | 17,721,288 |
| 2026-08-31 | 2.65 | 468,965 | 7.29 | +16,552 | +3.66 | 105,758,982 | 17,721,288 |
| 2026-08-14 | 2.55 | 452,413 | 2.32 | +53,001 | +13.27 | 92,981,204 | 17,721,288 |
| 2026-07-31 | 7.98 | 399,412 | 6.20 | +34,262 | +9.38 | 92,981,204 | 5,007,688 |
| 2026-07-15 | 7.29 | 365,150 | 8.26 | -88,203 | -19.46 | 92,981,204 | 5,007,688 |
| 2026-06-30 | 9.05 | 453,353 | 11.39 | -44,003 | -8.85 | 92,981,204 | 5,007,688 |
| 2026-06-15 | 9.93 | 497,356 | 6.38 | +13,094 | +2.70 | 92,981,204 | 5,007,688 |
| 2026-05-15 | 10.19 | 484,262 | 4.47 | -170,804 | -26.07 | 88,275,204 | 4,754,237 |
| 2026-04-30 | 14.34 | 655,066 | 5.70 | -279,802 | -29.93 | 88,275,204 | 4,566,957 |
| 2026-04-15 | 20.47 | 934,868 | 5.58 | -121,346 | -11.49 | 88,275,204 | 4,566,957 |
| 2026-03-31 | 23.13 | 1,056,214 | 4.85 | +14,296 | +1.37 | 88,275,204 | 4,566,957 |
| 2026-03-13 | 22.81 | 1,041,918 | 1.52 | +56,758 | +5.76 | 88,275,204 | 4,566,957 |
| 2026-02-27 | 21.57 | 985,160 | 11.04 | +71,608 | +7.84 | 88,275,204 | 4,566,957 |
| 2026-02-13 | 20.00 | 913,552 | 4.98 | -299,590 | -24.70 | 88,275,204 | 4,566,957 |
| 2026-01-30 | 26.56 | 1,213,142 | 5.97 | +10,335 | +0.86 | 88,275,204 | 4,566,957 |
| 2026-01-15 | 26.34 | 1,202,807 | 4.22 | +218,930 | +22.25 | 84,797,846 | 4,566,957 |
| 2025-12-31 | 21.54 | 983,877 | 1.35 | +333,333 | +51.24 | 84,797,846 | 4,566,957 |
| 2025-12-15 | 14.24 | 650,544 | 1.00 | +428,845 | +193.44 | 84,797,846 | 4,566,957 |
| 2025-11-28 | 4.93 | 221,699 | 1.00 | -18,540 | -7.72 | 83,513,442 | 4,497,783 |
| 2025-11-14 | 5.34 | 240,239 | 1.66 | -11,120 | -4.42 | 83,513,442 | 4,497,783 |
| 2025-10-31 | 5.59 | 251,359 | 1.00 | +100,457 | +66.57 | 83,513,442 | 4,497,783 |
| 2025-10-15 | 3.36 | 150,902 | 1.27 | -18,126 | -10.72 | 83,513,442 | 4,497,783 |
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.