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PRME

Prime Medicine, Inc.

Company with tickers: PRME

Market Cap
$619.52M
Shares Outstanding
180,617,451
CIK
1894562
CUSIP
74168J101
13F Activity (30d)
3 filings 2 filers

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
2026-05-04 2,126,967 3,822,704 5,949,671 49.5%
2026-04-27 1,221,858 2,041,446 3,263,304 44.6%
2026-04-20 1,872,603 2,001,234 3,873,837 59.4%
2026-04-13 1,176,712 3,481,761 4,658,473 51.9%
2026-04-06 1,459,367 2,092,064 3,551,431 44.6%
2026-03-30 2,326,838 2,154,817 4,481,655 54.2%
2026-03-23 2,137,051 2,912,614 5,049,665 40.7%
2026-03-16 1,836,331 4,134,230 5,970,561 43.4%
2026-03-09 2,112,649 3,490,447 5,603,096 44.5%
2026-03-02 3,449,176 3,570,622 7,019,798 47.1%
2026-02-23 3,783,690 7,156,216 10,939,906 45.4%
2026-02-16 915,886 1,661,409 2,577,295 44.5%
2026-02-09 1,370,663 2,583,610 3,954,273 44.9%
2026-02-02 2,480,861 5,800,397 8,281,258 48.6%
2026-01-26 2,337,461 4,517,549 6,855,010 52.4%
2026-01-19 1,865,094 3,790,192 5,655,286 44.1%
2026-01-12 2,549,635 8,653,115 11,202,750 54.4%
2026-01-05 2,113,411 5,850,220 7,963,631 48.8%
2025-12-29 1,675,714 3,959,302 5,635,016 44.8%
2025-12-22 1,682,744 3,507,131 5,189,875 50.3%
2025-12-15 2,973,537 6,656,097 9,629,634 34.1%
2025-12-08 2,810,920 5,318,634 8,129,554 49.2%
2025-12-01 3,971,802 6,194,287 10,166,089 52.6%
2025-11-24 1,435,061 2,628,804 4,063,865 42.5%
2025-11-17 4,727,254 6,519,379 11,246,633 42.7%
2025-11-10 3,788,580 5,650,209 9,438,789 44.4%
2025-11-03 3,326,625 5,534,362 8,860,987 50.4%
2025-10-27 3,699,010 6,656,825 10,355,835 49.2%
2025-10-20 2,576,867 5,857,689 8,434,556 48.0%
2025-10-13 3,738,885 6,462,272 10,201,157 51.1%
2025-10-06 4,176,238 8,987,269 13,163,507 51.5%
2025-09-29 2,381,174 7,013,492 9,394,666 48.9%
2025-09-22 2,608,384 6,028,904 8,637,288 51.3%
2025-09-15 2,231,317 10,661,730 12,893,047 55.8%
2025-09-08 2,337,892 6,948,345 9,286,237 54.6%
2025-09-01 1,442,388 3,011,131 4,453,519 46.9%
2025-08-25 1,910,188 4,469,919 6,380,107 52.7%
2025-08-18 2,018,236 6,503,736 8,521,972 54.1%
2025-08-11 2,672,040 7,971,492 10,643,532 56.4%
2025-08-04 3,556,675 7,918,006 11,474,681 48.3%
2025-07-28 3,709,324 7,515,083 11,224,407 50.9%
2025-07-21 4,805,451 6,732,854 11,538,305 51.6%
2025-07-14 3,821,211 10,635,603 14,456,814 50.8%
2025-07-07 7,725,364 15,503,092 23,228,456 55.1%
2025-06-30 2,707,939 6,796,217 9,504,156 55.0%
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