PRM
Perimeter Solutions, Inc.Company with tickers: PRM
CIK
1880319
CUSIP
71385M107
Shares Outstanding
163,127,063
13F Activity (30d)
177 filings
173 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
63/100
Short interest 2.4% of shares — P54
Days to cover 3.3 — P56
Short-volume trend +8.8% — P81
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 | 3,951,379 | 3,384,759 | +566,620 | 3.29 |
| 2026-05-15 | 3,384,759 | 2,986,279 | +398,480 | 1.89 |
| 2026-04-30 | 2,986,279 | 3,259,656 | -273,377 | 2.83 |
| 2026-04-15 | 3,259,656 | 3,481,578 | -221,922 | 3.06 |
| 2026-03-31 | 3,481,578 | 3,659,542 | -177,964 | 2.88 |
| 2026-03-13 | 3,659,542 | 3,298,537 | +361,005 | 2.97 |
| 2026-02-27 | 3,298,537 | 3,539,038 | -240,501 | 2.99 |
| 2026-02-13 | 3,539,038 | 4,025,024 | -485,986 | 4.15 |
| 2026-01-30 | 4,025,024 | 3,608,393 | +416,631 | 4.80 |
| 2026-01-15 | 3,608,393 | 3,188,992 | +419,401 | 4.32 |
| 2025-12-31 | 3,188,992 | 2,611,965 | +577,027 | 3.80 |
| 2025-12-15 | 2,611,965 | 2,733,117 | -121,152 | 2.70 |
| 2025-11-28 | 2,733,117 | 3,296,106 | -562,989 | 2.74 |
| 2025-11-14 | 3,296,106 | 3,624,374 | -328,268 | 2.89 |
| 2025-10-31 | 3,624,374 | 3,867,691 | -243,317 | 2.21 |
| 2025-10-15 | 3,867,691 | 3,753,523 | +114,168 | 4.69 |
| 2025-09-30 | 3,753,523 | 3,833,318 | -79,795 | 3.44 |
| 2025-09-15 | 3,833,318 | 4,024,087 | -190,769 | 2.87 |
| 2025-08-29 | 4,024,087 | 3,894,113 | +129,974 | 2.80 |
| 2025-08-15 | 3,894,113 | 4,458,113 | -564,000 | 3.08 |
| 2025-07-31 | 4,458,113 | 4,588,737 | -130,624 | 4.45 |
| 2025-07-15 | 4,588,737 | 5,194,344 | -605,607 | 3.46 |
| 2025-06-30 | 5,194,344 | 4,661,516 | +532,828 | 4.24 |
| 2025-06-13 | 4,661,516 | 4,129,353 | +532,163 | 5.07 |
Showing 1–24 of 24 settlements