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ALMS

Alumis Inc.
$28.81 +1.53 (+5.61%) At close · Jul 15
Market Cap
$3.47B
Shares
127,491,980

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
73/100
Short interest 11.2% of shares — P91 Days to cover 7.6 — P92 Price vs VWAP +16.6% — P93 Short-volume trend -12.8% — P14 Short interest change +12.9% — P70 Worst FTD 0.01% of shares — P39

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 14,294,503 12,658,548 +1,635,955 7.56
2026-06-15 12,658,548 11,072,158 +1,586,390 8.70
2026-05-29 11,072,158 11,359,303 -287,145 12.97
2026-05-15 11,359,303 11,287,439 +71,864 14.08
2026-04-30 11,287,439 12,210,305 -922,866 9.01
2026-04-15 12,210,305 11,230,693 +979,612 9.79
2026-03-31 11,230,693 8,963,277 +2,267,416 5.50
2026-03-13 8,963,277 7,953,241 +1,010,036 7.44
2026-02-27 7,953,241 9,054,577 -1,101,336 6.01
2026-02-13 9,054,577 8,670,302 +384,275 7.63
2026-01-30 8,670,302 8,672,088 -1,786 4.44
2026-01-15 8,672,088 4,492,125 +4,179,963 1.00
2025-12-31 4,492,125 3,874,655 +617,470 4.72
2025-12-15 3,874,655 3,533,932 +340,723 2.66
2025-11-28 3,533,932 3,531,192 +2,740 2.67
2025-11-14 3,531,192 2,812,394 +718,798 3.43
2025-10-31 2,812,394 2,110,101 +702,293 5.96
2025-10-15 2,110,101 2,847,084 -736,983 2.75
2025-09-30 2,847,084 2,365,105 +481,979 4.96
2025-09-15 2,365,105 2,038,319 +326,786 5.06
2025-08-29 2,038,319 1,853,671 +184,648 3.12
2025-08-15 1,853,671 2,888,755 -1,035,084 2.78
2025-07-31 2,888,755 3,226,984 -338,229 3.65
Showing 1–23 of 23 settlements
Key facts CIK 1847367 CUSIP 022307102 13F (30d) 9 filings 9 filers Visit website Investor relations