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MIRM · Mirum Pharmaceuticals, Inc. · Short Volume

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$85.67 +0.60 (+0.70%)
Market Cap
$5.52B
Shares
64.93M
Volume · Oct 21 105.69K Avg daily vol (3M) 728.36K

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 %
2026-10-20 185,549 620 254,049 73.0%
2026-10-19 61,758 65 127,871 48.3%
2026-10-16 77,135 0 162,331 47.5%
2026-10-15 104,861 11 258,055 40.6%
2026-10-14 101,048 47 437,738 23.1%
2026-10-13 121,843 631 316,958 38.4%
2026-10-12 286,252 0 508,855 56.3%
2026-10-09 350,835 3,000 526,855 66.6%
2026-10-08 114,964 220 250,538 45.9%
2026-10-07 116,010 5,833 384,209 30.2%
2026-10-06 107,498 184 466,774 23.0%
2026-10-05 110,338 1,410 416,746 26.5%
2026-10-02 264,854 86 483,828 54.7%
2026-10-01 94,011 3,868 270,934 34.7%
2026-09-30 243,436 484 416,695 58.4%
2026-09-29 159,049 110 265,462 59.9%
2026-09-28 395,217 9,519 626,305 63.1%
2026-09-25 166,382 11,894 338,095 49.2%
2026-09-24 98,967 12,050 333,606 29.7%
2026-09-23 121,244 0 290,052 41.8%
2026-09-22 112,192 0 206,698 54.3%
2026-09-21 182,008 928 269,602 67.5%
2026-09-18 215,081 84 244,145 88.1%
2026-09-17 220,469 22,556 265,619 83.0%
2026-09-16 122,541 814 271,198 45.2%
2026-09-15 85,803 61 218,816 39.2%
2026-09-14 75,585 9,717 173,528 43.6%
2026-09-11 79,068 0 175,117 45.2%
2026-09-10 125,927 5,308 236,953 53.1%
2026-09-09 146,767 2,259 209,607 70.0%
2026-09-08 197,415 7,157 299,349 65.9%
2026-09-04 75,945 368 124,451 61.0%
2026-09-03 91,796 2,492 146,622 62.6%
2026-09-02 128,763 1,075 216,581 59.5%
2026-09-01 97,722 8,328 166,230 58.8%
2026-08-31 110,503 22,487 145,229 76.1%
2026-08-28 108,284 1,346 159,621 67.8%
2026-08-27 129,803 13,300 197,587 65.7%
2026-08-26 197,720 0 266,613 74.2%
2026-08-25 125,788 34,500 172,296 73.0%
2026-08-24 76,391 1,119 146,224 52.2%
2026-08-21 205,452 27 349,757 58.7%
2026-08-20 76,656 26 140,017 54.7%
2026-08-19 157,029 32,006 228,895 68.6%
2026-08-18 98,009 620 187,432 52.3%
2026-08-17 73,509 392 134,025 54.8%
2026-08-14 197,111 0 269,234 73.2%
2026-08-13 210,353 5,974 376,387 55.9%
2026-08-12 235,266 31 323,689 72.7%
2026-08-11 168,201 0 248,938 67.6%
Showing 1–50 of 65 days
Key facts CIK 1759425 CUSIP 604749101 13F (30d) 30 filings 29 filers Visit website Investor relations