FISI
Financial Institutions IncCompany with tickers: FISI, FIISO, FIISP
CIK
862831
CUSIP
317585404
Shares Outstanding
19,686,370
Website
https://www.fisi-investors.com
13F Activity (30d)
4 filings
2 filers
Total shares sold short and not yet covered, reported to FINRA by broker-dealers and published twice a month (bi-monthly). Days to cover divides the short position by average daily volume; a high value (above 5) can signal short-squeeze potential.
Short Squeeze Score
64/100
Short interest 3.2% of shares — P62
Days to cover 6.9 — P83
Short-volume trend -1.6% — P46
Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-05-29). Equal-weight mean of the available factors.
Short Interest History
| Settlement Date | Current Position | Previous Position | Change | Days to Cover |
|---|---|---|---|---|
| 2026-05-29 | 633,719 | 571,278 | +62,441 | 6.87 |
| 2026-05-15 | 571,278 | 568,160 | +3,118 | 6.80 |
| 2026-04-30 | 568,160 | 553,536 | +14,624 | 5.52 |
| 2026-04-15 | 553,536 | 563,041 | -9,505 | 4.69 |
| 2026-03-31 | 563,041 | 536,799 | +26,242 | 4.13 |
| 2026-03-13 | 536,799 | 404,236 | +132,563 | 4.23 |
| 2026-02-27 | 404,236 | 361,414 | +42,822 | 2.22 |
| 2026-02-13 | 361,414 | 378,023 | -16,609 | 1.51 |
| 2026-01-30 | 378,023 | 441,559 | -63,536 | 2.88 |
| 2026-01-15 | 441,559 | 390,306 | +51,253 | 3.42 |
| 2025-12-31 | 390,306 | 470,719 | -80,413 | 2.59 |
| 2025-12-15 | 470,719 | 515,365 | -44,646 | 4.38 |
| 2025-11-28 | 515,365 | 526,137 | -10,772 | 4.63 |
| 2025-11-14 | 526,137 | 549,551 | -23,414 | 5.00 |
| 2025-10-31 | 549,551 | 563,098 | -13,547 | 3.38 |
| 2025-10-15 | 563,098 | 520,667 | +42,431 | 4.80 |
| 2025-09-30 | 520,667 | 462,861 | +57,806 | 3.52 |
| 2025-09-15 | 462,861 | 430,314 | +32,547 | 5.13 |
| 2025-08-29 | 430,314 | 526,379 | -96,065 | 2.95 |
| 2025-08-15 | 526,379 | 465,755 | +60,624 | 4.26 |
| 2025-07-31 | 465,755 | 491,786 | -26,031 | 2.94 |
| 2025-07-15 | 491,786 | 536,165 | -44,379 | 3.66 |
| 2025-06-30 | 536,165 | 257,916 | +278,249 | 2.35 |
Showing 1–23 of 23 settlements