WABC
Westamerica Bancorporation
$59.02
+0.40 (+0.68%)
At close · Jul 15
Market Cap
$1.40B
Shares
23,487,955
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
52/100
Short interest 2.9% of shares — P59
Days to cover 2.3 — P50
Price vs VWAP +4.7% — P73
Short-volume trend -1.5% — P45
Short interest change -2.0% — P39
Worst FTD 0.00% of shares — P24
Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-06-30). 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 |
|---|---|---|---|---|
| 2026-06-30 | 684,998 | 698,811 | -13,813 | 2.31 |
| 2026-06-15 | 698,811 | 686,820 | +11,991 | 4.45 |
| 2026-05-29 | 686,820 | 570,248 | +116,572 | 4.20 |
| 2026-05-15 | 570,248 | 522,790 | +47,458 | 3.70 |
| 2026-04-30 | 522,790 | 481,064 | +41,726 | 2.36 |
| 2026-04-15 | 481,064 | 520,052 | -38,988 | 3.29 |
| 2026-03-31 | 520,052 | 641,904 | -121,852 | 1.87 |
| 2026-03-13 | 641,904 | 481,170 | +160,734 | 3.49 |
| 2026-02-27 | 481,170 | 509,654 | -28,484 | 3.20 |
| 2026-02-13 | 509,654 | 499,370 | +10,284 | 3.30 |
| 2026-01-30 | 499,370 | 396,990 | +102,380 | 3.29 |
| 2026-01-15 | 396,990 | 481,160 | -84,170 | 2.74 |
| 2025-12-31 | 481,160 | 443,832 | +37,328 | 3.09 |
| 2025-12-15 | 443,832 | 416,610 | +27,222 | 4.15 |
| 2025-11-28 | 416,610 | 412,786 | +3,824 | 3.30 |
| 2025-11-14 | 412,786 | 373,829 | +38,957 | 3.47 |
| 2025-10-31 | 373,829 | 366,730 | +7,099 | 2.41 |
| 2025-10-15 | 366,730 | 312,983 | +53,747 | 2.58 |
| 2025-09-30 | 312,983 | 388,416 | -75,433 | 1.66 |
| 2025-09-15 | 388,416 | 332,885 | +55,531 | 3.27 |
| 2025-08-29 | 332,885 | 377,105 | -44,220 | 2.23 |
| 2025-08-15 | 377,105 | 337,922 | +39,183 | 2.59 |
| 2025-07-31 | 337,922 | 347,583 | -9,661 | 2.49 |
Showing 1–23 of 23 settlements
Key facts
CIK
311094
CUSIP
957090103
13F (30d)
13 filings
13 filers
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