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ALMS · Alumis Inc. · Short Volume

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$6.82 +0.12 (+1.79%)
Market Cap
$853.63M
Shares
129.44M
Volume · Oct 21 371.81K Avg daily vol (3M) 2.51M

Daily short-sale volume published by FINRA from its trade-reporting facilities. It measures how many shares were sold short each day as a share of total volume — a daily flow, not the total outstanding short position.

Short Volume

Date Short Volume Short Exempt Total Volume Short %
2026-10-20 250,596 0 532,570 47.1%
2026-10-19 282,141 0 525,856 53.7%
2026-10-16 467,032 0 871,874 53.6%
2026-10-15 309,213 11 908,251 34.0%
2026-10-14 353,015 0 827,292 42.7%
2026-10-13 289,489 100 657,222 44.0%
2026-10-12 191,470 0 602,237 31.8%
2026-10-09 166,311 0 404,248 41.1%
2026-10-08 219,235 11 771,826 28.4%
2026-10-07 187,904 2,119 649,321 28.9%
2026-10-06 197,052 1,427 662,729 29.7%
2026-10-05 542,807 0 973,999 55.7%
2026-10-02 380,632 1,052 926,314 41.1%
2026-10-01 261,641 200 710,243 36.8%
2026-09-30 207,846 0 456,425 45.5%
2026-09-29 223,118 0 508,224 43.9%
2026-09-28 300,750 22 883,437 34.0%
2026-09-25 304,885 0 709,959 42.9%
2026-09-24 370,550 0 915,255 40.5%
2026-09-23 379,459 0 933,987 40.6%
2026-09-22 362,935 0 759,343 47.8%
2026-09-21 419,154 0 920,206 45.5%
2026-09-18 290,026 0 1,071,371 27.1%
2026-09-17 721,715 0 1,563,324 46.2%
2026-09-16 312,506 11 1,727,609 18.1%
2026-09-15 815,388 7,809 1,865,054 43.7%
2026-09-14 291,688 6,679 1,404,547 20.8%
2026-09-11 225,278 1,500 1,492,958 15.1%
2026-09-10 675,756 5,176 2,107,778 32.1%
2026-09-09 486,877 1,300 1,861,003 26.2%
2026-09-08 644,508 0 2,080,498 31.0%
2026-09-04 391,930 1,886 1,246,478 31.4%
2026-09-03 749,538 0 3,046,206 24.6%
2026-09-02 879,833 68,217 4,234,397 20.8%
2026-09-01 4,943,692 684,348 13,331,480 37.1%
2026-08-31 347,411 71,344 491,975 70.6%
2026-08-28 148,499 35,822 227,080 65.4%
2026-08-27 74,601 1,855 127,535 58.5%
2026-08-26 82,236 9,000 224,078 36.7%
2026-08-25 100,105 0 201,205 49.8%
2026-08-24 191,282 11 313,983 60.9%
2026-08-21 156,520 693 340,334 46.0%
2026-08-20 229,455 8,913 435,644 52.7%
2026-08-19 227,169 1,000 312,580 72.7%
2026-08-18 105,221 0 258,127 40.8%
2026-08-17 111,556 3,000 215,238 51.8%
2026-08-14 174,981 0 488,732 35.8%
2026-08-13 174,609 0 343,383 50.8%
2026-08-12 238,932 4,288 341,019 70.1%
2026-08-11 384,428 25,848 529,526 72.6%
Showing 1–50 of 65 days
Key facts CIK 1847367 CUSIP 022307102 13F (30d) 15 filings 15 filers Visit website Investor relations