PPBT · Purple Biotech Ltd.
Total shares sold short and not yet covered, reported to FINRA by broker-dealers twice a month. Each reading settles on the 15th and the last business day of the month and is published seven business days later — the next scheduled dates are listed at the top of the table. Days to cover divides the short position by average daily volume; a high value (above 5) can signal short-squeeze potential.
Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-07-15). Weighted mean of the available factors (short interest 30%, days to cover 20%, price vs VWAP 15%, short-volume trend 15%, short-interest change 10%, fails-to-deliver 10%) plus catalyst boosts (price spike, volume surge, earnings within days), capped at +20 and clamped to 100.
Short Interest History
| Settlement Date | Current Position | Previous Position | Change | Days to Cover |
|---|---|---|---|---|
|
2026-08-14
Scheduled
FINRA publishes Aug 25
|
— | — | — | — |
|
2026-07-31
Scheduled
FINRA publishes Aug 11
|
— | — | — | — |
| 2026-07-15 | 18,265 | 27,089 | -8,824 | 1.00 |
| 2026-06-30 | 27,089 | 101,771 | -74,682 | 1.00 |
| 2026-06-15 | 101,771 | 49,071 | +52,700 | 1.00 |
| 2026-05-29 | 49,071 | 7,461 | +41,610 | 1.00 |
| 2026-05-15 | 7,461 | 10,481 | -3,020 | 1.00 |
| 2026-04-30 | 10,481 | 7,972 | +2,509 | 1.00 |
| 2026-04-15 | 7,972 | 9,933 | -1,961 | 1.00 |
| 2026-03-31 | 9,933 | 8,262 | +1,671 | 1.08 |
| 2026-03-13 | 8,262 | 79,903 | -71,641 | 1.00 |
| 2026-02-27 | 7,990 | 7,657 | +333 | 1.00 |
| 2026-02-13 | 7,657 | 12,504 | -4,847 | 1.00 |
| 2026-01-30 | 12,504 | 9,623 | +2,881 | 1.08 |
| 2026-01-15 | 9,623 | 15,963 | -6,340 | 1.20 |
| 2025-12-31 | 15,963 | 60,008 | -44,045 | 1.05 |
| 2025-12-15 | 60,008 | 25,966 | +34,042 | 1.00 |
| 2025-11-28 | 25,966 | 45,497 | -19,531 | 1.00 |
| 2025-11-14 | 45,497 | 283,668 | -238,170 | 1.00 |
| 2025-10-31 | 283,668 | 6,121 | +277,547 | 1.00 |
| 2025-10-15 | 6,121 | 5,663 | +458 | 1.00 |
| 2025-09-30 | 5,663 | 17,512 | -11,849 | 1.00 |
| 2025-09-15 | 17,512 | 9,474 | +8,038 | 1.00 |
| 2025-08-29 | 9,474 | 10,315 | -841 | 4.14 |
| 2025-08-15 | 10,315 | 15,823 | -5,508 | 4.76 |
| 2025-07-31 | 15,823 | 13,263 | +2,559 | 1.00 |