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AUTL · Autolus Therapeutics plc · Short Volume

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$1.94 +0.08 (+4.30%) At close · Sep 30
Market Cap
$493.73M
Shares
266.16M
Volume · Sep 30 1.16M Avg daily vol (3M) 2.04M

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 %
2026-09-30 272,514 8 620,667 43.9%
2026-09-29 519,168 0 899,716 57.7%
2026-09-28 405,716 7,246 678,402 59.8%
2026-09-25 323,990 1,737 655,106 49.5%
2026-09-24 443,701 11,987 814,156 54.5%
2026-09-23 405,642 0 690,569 58.7%
2026-09-22 308,997 0 695,700 44.4%
2026-09-21 109,193 0 356,639 30.6%
2026-09-18 357,547 0 732,901 48.8%
2026-09-17 208,912 0 505,053 41.4%
2026-09-16 490,539 0 963,833 50.9%
2026-09-15 200,533 2,611 477,257 42.0%
2026-09-14 319,037 1,348 746,108 42.8%
2026-09-11 571,497 0 1,026,726 55.7%
2026-09-10 201,782 5,133 561,283 36.0%
2026-09-09 331,312 0 880,391 37.6%
2026-09-08 627,723 2,690 1,369,570 45.8%
2026-09-04 446,619 0 817,768 54.6%
2026-09-03 239,156 100 922,047 25.9%
2026-09-02 497,549 0 947,426 52.5%
2026-09-01 294,553 189 788,585 37.4%
2026-08-31 170,509 2,437 471,853 36.1%
2026-08-28 233,592 8 637,301 36.7%
2026-08-27 99,333 0 458,142 21.7%
2026-08-26 139,092 0 687,686 20.2%
2026-08-25 103,470 0 712,441 14.5%
2026-08-24 98,765 0 574,309 17.2%
2026-08-21 178,135 92 1,093,944 16.3%
2026-08-20 286,309 3,474 1,383,586 20.7%
2026-08-19 660,346 26,449 3,249,221 20.3%
2026-08-18 446,686 27,316 1,937,673 23.1%
2026-08-17 354,554 1,732 1,287,880 27.5%
2026-08-14 483,315 3,361 1,312,466 36.8%
2026-08-13 183,003 37,580 861,111 21.3%
2026-08-12 400,174 36,552 2,114,403 18.9%
2026-08-11 544,531 39,247 2,977,348 18.3%
2026-08-10 255,688 0 1,013,195 25.2%
2026-08-07 226,798 0 954,445 23.8%
2026-08-06 354,843 22,948 1,634,400 21.7%
2026-08-05 158,451 5 714,118 22.2%
2026-08-04 355,013 2,481 1,826,217 19.4%
2026-08-03 3,139,350 90,372 8,080,314 38.9%
2026-07-31 216,453 3,873 316,669 68.4%
2026-07-30 464,710 0 863,126 53.8%
2026-07-29 231,860 7,371 317,867 72.9%
2026-07-28 177,981 0 264,136 67.4%
2026-07-27 167,937 510 251,158 66.9%
2026-07-24 151,206 0 251,615 60.1%
2026-07-23 174,689 0 371,712 47.0%
2026-07-22 143,615 0 242,742 59.2%
Showing 1–50 of 64 days
Key facts CIK 1730463 CUSIP 05280R100 13F (30d) 4 filings 4 filers Visit website Investor relations