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LRMR · Larimar Therapeutics, Inc.

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$4.16 +0.11 (+2.72%) At close · Aug 25
Market Cap
$421.97M
Shares
103.88M

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
2026-07-20 1,032,310 1,089,449 2,121,759 37.8%
2026-07-13 1,407,418 1,543,724 2,951,142 36.3%
2026-07-06 1,793,557 3,094,832 4,888,389 38.1%
2026-06-29 2,923,335 7,637,561 10,560,896 48.7%
2026-06-22 2,798,030 3,367,751 6,165,781 37.9%
2026-06-15 1,177,313 2,169,082 3,346,395 41.2%
2026-06-08 2,108,419 2,746,267 4,854,686 38.2%
2026-06-01 1,601,608 2,303,142 3,904,750 44.3%
2026-05-25 815,427 964,071 1,779,498 36.2%
2026-05-18 1,774,215 1,985,197 3,759,412 42.0%
2026-05-11 2,126,248 3,298,709 5,424,957 50.7%
2026-05-04 1,682,303 2,538,193 4,220,496 44.1%
2026-04-27 1,741,182 2,209,289 3,950,471 49.1%
2026-04-20 1,072,972 957,918 2,030,890 39.3%
2026-04-13 1,265,927 1,129,314 2,395,241 37.4%
2026-04-06 1,431,028 1,697,289 3,128,317 40.5%
2026-03-30 950,534 1,043,514 1,994,048 34.7%
2026-03-23 1,231,168 3,115,707 4,346,875 40.9%
2026-03-16 1,683,377 2,605,239 4,288,616 42.2%
2026-03-09 2,534,488 4,549,812 7,084,300 50.4%
2026-03-02 2,270,707 3,264,397 5,535,104 42.2%
2026-02-23 11,065,381 88,726,767 99,792,148 58.8%
2026-02-16 510,411 1,073,998 1,584,409 42.9%
2026-02-09 451,945 558,478 1,010,423 35.0%
2026-02-02 613,443 1,133,210 1,746,653 31.1%
2026-01-26 869,456 2,397,358 3,266,814 46.5%
2026-01-19 620,618 1,741,694 2,362,312 43.2%
2026-01-12 876,798 1,740,608 2,617,406 39.0%
2026-01-05 586,048 1,148,857 1,734,905 35.6%
2025-12-29 551,893 696,989 1,248,882 37.0%
2025-12-22 732,399 807,338 1,539,737 38.4%
2025-12-15 1,106,808 2,305,414 3,412,222 42.0%
2025-12-08 866,921 874,582 1,741,503 34.1%
2025-12-01 1,010,318 4,138,209 5,148,527 56.6%
2025-11-24 924,369 2,022,317 2,946,686 49.9%
2025-11-17 1,138,340 2,699,789 3,838,129 50.4%
2025-11-10 1,393,067 1,416,083 2,809,150 42.8%
2025-11-03 1,804,815 3,284,453 5,089,268 46.8%
2025-10-27 921,552 1,314,066 2,235,618 39.8%
2025-10-20 983,466 3,281,216 4,264,682 45.7%
2025-10-13 1,642,951 2,447,705 4,090,656 45.7%
2025-10-06 2,938,727 5,416,545 8,355,272 47.9%
2025-09-29 6,598,841 17,908,647 24,507,488 45.3%
2025-09-22 2,647,436 7,159,002 9,806,438 51.2%
2025-09-15 956,990 2,378,192 3,335,182 46.5%
2025-09-08 770,498 2,694,177 3,464,675 55.5%
2025-09-01 732,685 2,196,878 2,929,563 50.0%
Showing 1–47 of 47 weeks
Key facts CIK 1374690 CUSIP 517125100 13F (30d) 143 filings 143 filers Visit website