ATHE
Alterity Therapeutics LtdCompany with tickers: ATHE, PRNAF
CIK
1131343
CUSIP
02155X205
Shares Outstanding
18,125,694
Price History
Institutional Holders
Short Volume
Short Interest
Fails to Deliver
Financials
SEC Filings
Earnings Calls
Insider Trades
Congressional Trades
Short Interest History
| Settlement Date | Current Position | Previous Position | Change | Days to Cover |
|---|---|---|---|---|
| 2026-04-30 | 13,895 | 19,551 | -5,656 | 1.00 |
| 2026-04-15 | 19,551 | 23,555 | -4,004 | 2.10 |
| 2026-03-31 | 23,555 | 9,838 | +13,717 | 1.82 |
| 2026-03-13 | 9,838 | 19,055 | -9,217 | 1.00 |
| 2026-02-27 | 19,055 | 11,249 | +7,806 | 2.05 |
| 2026-02-13 | 11,249 | 1,615 | +9,634 | 1.01 |
| 2026-01-30 | 1,615 | 335 | +1,280 | 1.00 |
| 2026-01-15 | 335 | 238 | +97 | 1.00 |
| 2025-12-31 | 238 | 2,079 | -1,841 | 1.00 |
| 2025-12-15 | 2,079 | 23,686 | -21,607 | 1.00 |
| 2025-11-28 | 23,686 | 45,652 | -21,966 | 2.39 |
| 2025-11-14 | 45,652 | 75,243 | -29,591 | 2.94 |
| 2025-10-31 | 75,243 | 130,289 | -55,046 | 2.76 |
| 2025-10-15 | 130,289 | 49,073 | +81,216 | 1.00 |
| 2025-09-30 | 49,073 | 71,196 | -22,123 | 2.59 |
| 2025-09-15 | 71,196 | 90,932 | -19,736 | 4.91 |
| 2025-08-29 | 90,932 | 106,111 | -15,179 | 9.43 |
| 2025-08-15 | 106,111 | 140,884 | -34,773 | 4.15 |
| 2025-07-31 | 140,884 | 155,065 | -14,181 | 1.00 |
| 2025-07-15 | 155,065 | 128,934 | +26,131 | 1.73 |
| 2025-06-30 | 128,934 | 116,787 | +12,147 | 3.26 |
| 2025-06-13 | 116,787 | 127,745 | -10,958 | 7.27 |
| 2025-05-30 | 127,745 | 124,230 | +3,515 | 5.86 |
| 2025-05-15 | 124,230 | 50,120 | +74,110 | 1.00 |