Skip to main content
CRBU logo

CRBU · Caribou Biosciences, Inc. · Short Volume

Track CRBU — free
$0.38 -0.01 (-2.69%) At close · Nov 12
Market Cap
$41.08M
Shares
108.04M
Volume · Nov 12 1.54M Avg daily vol (3M) 2.72M

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 %
2026-11-12 575,318 99,065 900,847 63.9%
2026-11-11 912,460 184,407 1,658,598 55.0%
2026-11-10 619,020 3,096 1,092,503 56.7%
2026-11-09 705,657 14,237 1,787,440 39.5%
2026-11-06 438,903 58,309 666,221 65.9%
2026-11-05 636,119 799 890,938 71.4%
2026-11-04 468,358 13,065 594,110 78.8%
2026-11-03 250,742 0 428,019 58.6%
2026-11-02 694,703 700 1,319,450 52.7%
2026-10-30 722,659 15,117 1,159,185 62.3%
2026-10-29 799,382 0 1,318,667 60.6%
2026-10-28 271,158 1,400 552,961 49.0%
2026-10-27 398,232 7,992 1,169,369 34.1%
2026-10-26 621,701 474 1,035,135 60.1%
2026-10-23 658,295 0 1,062,865 61.9%
2026-10-22 851,742 2,300 1,633,525 52.1%
2026-10-21 769,908 9,438 1,183,704 65.0%
2026-10-20 1,024,427 49,845 1,934,049 53.0%
2026-10-19 1,313,160 12,910 2,255,670 58.2%
2026-10-16 1,198,345 44,932 2,011,223 59.6%
2026-10-15 1,136,493 1,750 1,793,349 63.4%
2026-10-14 1,528,868 7,486 2,153,863 71.0%
2026-10-13 1,329,986 23,885 2,366,259 56.2%
2026-10-12 2,157,182 20,561 3,216,865 67.1%
2026-10-09 3,897,346 846,353 6,977,685 55.9%
2026-10-08 9,630,134 1,823,792 13,681,126 70.4%
2026-10-07 13,984,702 3,231,530 22,021,106 63.5%
2026-10-06 250,222 1,896 506,145 49.4%
2026-10-05 371,099 8 643,154 57.7%
2026-10-02 295,870 0 411,043 72.0%
2026-10-01 153,746 35 298,042 51.6%
2026-09-30 154,381 76 317,398 48.6%
2026-09-29 143,764 0 287,657 50.0%
2026-09-28 212,501 1,108 415,738 51.1%
2026-09-25 320,090 478 472,337 67.8%
2026-09-24 339,894 187 498,370 68.2%
2026-09-23 214,805 10 326,015 65.9%
2026-09-22 242,559 0 610,445 39.7%
2026-09-21 152,772 0 326,467 46.8%
2026-09-18 188,092 300 362,383 51.9%
2026-09-17 468,189 600 713,337 65.6%
2026-09-16 245,688 0 390,676 62.9%
2026-09-15 663,233 77 889,384 74.6%
2026-09-14 574,116 10 891,177 64.4%
2026-09-11 749,831 4,871 1,271,046 59.0%
2026-09-10 373,771 1,993 616,673 60.6%
2026-09-09 627,481 863 960,780 65.3%
2026-09-08 142,787 0 275,772 51.8%
2026-09-04 174,584 4,405 345,239 50.6%
2026-09-03 189,406 429 279,264 67.8%
Showing 1–50 of 65 days
Key facts CIK 1619856 CUSIP 142038108 13F (30d) 94 filings 81 filers Visit website Investor relations