CISS · C3is Inc.
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 | 60,980 | 36,007 | +24,973 | 1.00 |
| 2026-06-30 | 36,007 | 82,532 | -46,525 | 1.00 |
| 2026-06-15 | 82,532 | 48,614 | +33,918 | 1.00 |
| 2026-05-29 | 48,614 | 104,053 | -55,439 | 1.00 |
| 2026-05-15 | 104,053 | 84,980 | +19,073 | 3.08 |
| 2026-04-30 | 84,980 | 10,631 | +74,349 | 1.11 |
| 2026-04-15 | 1,519 | 8,341 | -6,822 | 1.00 |
| 2026-03-31 | 8,341 | 8,659 | -318 | 1.00 |
| 2026-03-13 | 8,659 | 35,943 | -27,284 | 1.00 |
| 2026-02-27 | 35,943 | 38,851 | -2,908 | 1.00 |
| 2026-02-13 | 38,851 | 24,901 | +13,950 | 1.00 |
| 2026-01-30 | 24,901 | 8,655 | +16,246 | 1.00 |
| 2026-01-15 | 433 | 1,284 | -852 | 1.00 |
| 2025-12-31 | 1,284 | 3,052 | -1,767 | 1.00 |
| 2025-12-15 | 3,052 | 520 | +2,531 | 1.00 |
| 2025-11-28 | 520 | 710 | -190 | 1.81 |
| 2025-11-14 | 710 | 802 | -92 | 1.05 |
| 2025-10-31 | 802 | 354 | +448 | 1.00 |
| 2025-10-15 | 354 | 1,921 | -1,567 | 1.00 |
| 2025-09-30 | 1,921 | 1,345 | +576 | 1.00 |
| 2025-09-15 | 1,345 | 697 | +648 | 1.52 |
| 2025-08-29 | 697 | 809 | -112 | 1.00 |
| 2025-08-15 | 809 | 1,183 | -375 | 3.91 |
| 2025-07-31 | 1,183 | 991 | +193 | 4.09 |