MMSI · Merit Medical Systems Inc
$73.11
+0.00 (+0.00%)
At close · Jul 23
Market Cap
$4.36B
Shares
59.65M
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
68/100
Short interest 5.7% of shares — P77
Days to cover 3.4 — P65
Price vs VWAP +9.4% — P88
Short-volume trend +1.1% — P56
Short interest change +13.4% — P71
Worst FTD 0.01% of shares — P34
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 | 3,391,452 | 2,989,413 | +402,039 | 3.42 |
| 2026-06-15 | 2,989,413 | 2,945,622 | +43,791 | 4.00 |
| 2026-05-29 | 2,945,622 | 2,876,824 | +68,798 | 4.43 |
| 2026-05-15 | 2,876,824 | 3,241,531 | -364,707 | 2.61 |
| 2026-04-30 | 3,241,531 | 2,948,157 | +293,374 | 5.14 |
| 2026-04-15 | 2,948,157 | 3,051,194 | -103,037 | 5.03 |
| 2026-03-31 | 3,051,194 | 3,383,901 | -332,707 | 3.50 |
| 2026-03-13 | 3,383,901 | 3,552,276 | -168,375 | 3.78 |
| 2026-02-27 | 3,552,276 | 3,744,234 | -191,958 | 4.89 |
| 2026-02-13 | 3,744,234 | 3,814,176 | -69,942 | 6.18 |
| 2026-01-30 | 3,814,176 | 3,749,271 | +64,905 | 6.26 |
| 2026-01-15 | 3,749,271 | 3,978,884 | -229,613 | 3.84 |
| 2025-12-31 | 3,978,884 | 3,785,638 | +193,246 | 7.73 |
| 2025-12-15 | 3,785,638 | 3,231,675 | +553,963 | 5.93 |
| 2025-11-28 | 3,231,675 | 2,921,809 | +309,866 | 4.76 |
| 2025-11-14 | 2,921,809 | 3,085,831 | -164,022 | 4.20 |
| 2025-10-31 | 3,085,831 | 3,334,692 | -248,861 | 5.50 |
| 2025-10-15 | 3,334,692 | 3,684,261 | -349,569 | 7.41 |
| 2025-09-30 | 3,684,261 | 3,220,022 | +464,239 | 4.04 |
| 2025-09-15 | 3,220,022 | 3,091,841 | +128,181 | 5.23 |
| 2025-08-29 | 3,091,841 | 3,172,639 | -80,798 | 6.68 |
| 2025-08-15 | 3,172,639 | 3,359,263 | -186,624 | 6.65 |
| 2025-07-31 | 3,359,263 | 3,669,733 | -310,470 | 3.30 |
Showing 1–23 of 23 settlements