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CRBU · Caribou Biosciences, Inc. · Off Exchange

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$1.31 +0.04 (+3.15%)
Market Cap
$140.44M
Shares
107.21M

Weekly off-exchange (dark pool / OTC) trading volume reported to FINRA under its OTC/ATS Transparency data. ATS volume is executed on alternating trading systems (dark pools); non-ATS OTC is other over-the-counter dealer volume. The off-exchange share is total off-exchange volume as a percentage of consolidated weekly trading volume for the same Monday–Friday week.

Off-Exchange Volume History

Week Start ATS Volume Non-ATS OTC Volume Total Off-Exchange % of FINRA Weekly Volume
2026-08-10 772,634 1,532,905 2,305,539 48.0%
2026-08-03 928,869 1,851,890 2,780,759 48.7%
2026-07-27 977,255 1,771,008 2,748,263 45.5%
2026-07-20 1,054,170 1,929,921 2,984,091 53.8%
2026-07-13 1,561,792 4,159,711 5,721,503 54.9%
2026-07-06 2,435,310 3,440,421 5,875,731 45.1%
2026-06-29 1,761,507 2,163,294 3,924,801 50.4%
2026-06-22 2,026,436 4,961,205 6,987,641 33.0%
2026-06-15 1,345,008 2,325,013 3,670,021 45.5%
2026-06-08 1,472,380 3,888,551 5,360,931 57.9%
2026-06-01 1,794,605 2,900,085 4,694,690 50.6%
2026-05-25 1,702,821 2,204,996 3,907,817 45.4%
2026-05-18 1,930,009 2,136,706 4,066,715 48.9%
2026-05-11 2,239,391 2,525,808 4,765,199 44.6%
2026-05-04 1,518,769 1,702,433 3,221,202 55.6%
2026-04-27 870,601 2,968,701 3,839,302 57.6%
2026-04-20 1,748,162 3,282,578 5,030,740 57.6%
2026-04-13 1,859,011 3,654,923 5,513,934 57.7%
2026-04-06 576,760 1,756,919 2,333,679 52.7%
2026-03-30 705,997 2,050,823 2,756,820 53.0%
2026-03-23 669,324 1,421,532 2,090,856 48.0%
2026-03-16 1,063,258 1,561,444 2,624,702 45.1%
2026-03-09 1,188,030 1,988,125 3,176,155 49.6%
2026-03-02 639,783 2,182,147 2,821,930 55.0%
2026-02-23 2,235,629 4,335,788 6,571,417 56.6%
2026-02-16 614,279 2,007,082 2,621,361 58.6%
2026-02-09 850,420 2,296,156 3,146,576 56.6%
2026-02-02 994,325 3,027,323 4,021,648 50.2%
2026-01-26 428,796 1,427,217 1,856,013 55.2%
2026-01-19 575,095 2,019,851 2,594,946 52.2%
2026-01-12 1,248,882 2,676,090 3,924,972 49.0%
2026-01-05 626,622 1,342,562 1,969,184 51.9%
2025-12-29 408,054 1,825,296 2,233,350 51.3%
2025-12-22 380,695 1,094,072 1,474,767 54.7%
2025-12-15 926,971 1,809,921 2,736,892 44.6%
2025-12-08 727,641 1,805,471 2,533,112 52.1%
2025-12-01 613,123 1,885,278 2,498,401 54.4%
2025-11-24 363,388 1,283,512 1,646,900 50.1%
2025-11-17 680,653 2,082,820 2,763,473 44.6%
2025-11-10 1,181,492 3,031,401 4,212,893 50.9%
2025-11-03 3,810,877 27,482,171 31,293,048 38.9%
2025-10-27 268,914 1,103,054 1,371,968 45.3%
2025-10-20 375,866 2,321,254 2,697,120 56.6%
2025-10-13 511,653 2,483,996 2,995,649 55.7%
2025-10-06 1,037,011 3,633,606 4,670,617 57.2%
2025-09-29 811,742 3,049,464 3,861,206 54.3%
2025-09-22 793,417 3,574,313 4,367,730 59.9%
2025-09-15 599,185 2,623,636 3,222,821 57.9%
Showing 1–48 of 48 weeks
Key facts CIK 1619856 CUSIP 142038108 13F (30d) 4 filings 4 filers Visit website Investor relations