BMRN · Biomarin Pharmaceutical Inc
$67.36
-1.17 (-1.71%)
At close · Aug 14
Market Cap
$13.04B
Shares
193.57M
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 |
|---|---|---|---|---|
| 2026-07-06 | 2,149,508 | 979,909 | 3,129,417 | 42.1% |
| 2026-06-29 | 1,844,886 | 537,477 | 2,382,363 | 36.8% |
| 2026-06-22 | 2,666,368 | 2,622,225 | 5,288,593 | 40.6% |
| 2026-06-15 | 1,651,323 | 1,217,398 | 2,868,721 | 35.0% |
| 2026-06-08 | 2,546,544 | 852,129 | 3,398,673 | 35.5% |
| 2026-06-01 | 3,923,415 | 1,366,766 | 5,290,181 | 43.7% |
| 2026-05-25 | 3,598,243 | 1,672,977 | 5,271,220 | 46.1% |
| 2026-05-18 | 4,834,753 | 2,057,740 | 6,892,493 | 45.1% |
| 2026-05-11 | 3,133,438 | 1,158,741 | 4,292,179 | 48.0% |
| 2026-05-04 | 4,122,303 | 1,233,606 | 5,355,909 | 40.9% |
| 2026-04-27 | 1,868,314 | 829,488 | 2,697,802 | 37.2% |
| 2026-04-20 | 2,401,510 | 772,736 | 3,174,246 | 45.3% |
| 2026-04-13 | 2,240,740 | 826,508 | 3,067,248 | 39.7% |
| 2026-04-06 | 2,090,060 | 589,338 | 2,679,398 | 36.9% |
| 2026-03-30 | 2,428,515 | 711,027 | 3,139,542 | 38.9% |
| 2026-03-23 | 2,490,326 | 630,602 | 3,120,928 | 40.0% |
| 2026-03-16 | 3,545,324 | 1,741,466 | 5,286,790 | 37.3% |
| 2026-03-09 | 2,099,381 | 1,726,098 | 3,825,479 | 46.7% |
| 2026-03-02 | 2,810,275 | 924,333 | 3,734,608 | 35.0% |
| 2026-02-23 | 4,668,882 | 1,172,772 | 5,841,654 | 41.6% |
| 2026-02-16 | 2,789,806 | 731,205 | 3,521,011 | 35.7% |
| 2026-02-09 | 4,568,495 | 1,197,962 | 5,766,457 | 42.2% |
| 2026-02-02 | 2,592,715 | 858,711 | 3,451,426 | 39.8% |
| 2026-01-26 | 2,426,979 | 1,206,615 | 3,633,594 | 41.2% |
| 2026-01-19 | 2,305,549 | 1,274,699 | 3,580,248 | 37.4% |
| 2026-01-12 | 3,120,087 | 1,161,361 | 4,281,448 | 38.6% |
| 2026-01-05 | 2,847,882 | 895,091 | 3,742,973 | 33.0% |
| 2025-12-29 | 1,363,758 | 566,415 | 1,930,173 | 35.2% |
| 2025-12-22 | 3,523,443 | 1,392,403 | 4,915,846 | 41.1% |
| 2025-12-15 | 7,133,530 | 5,245,376 | 12,378,906 | 45.9% |
| 2025-12-08 | 2,142,891 | 2,363,274 | 4,506,165 | 43.4% |
| 2025-12-01 | 2,671,401 | 1,551,849 | 4,223,250 | 39.4% |
| 2025-11-24 | 3,533,107 | 5,282,035 | 8,815,142 | 35.7% |
| 2025-11-17 | 3,167,445 | 1,119,183 | 4,286,628 | 37.5% |
| 2025-11-10 | 3,122,414 | 952,868 | 4,075,282 | 38.1% |
| 2025-11-03 | 3,574,754 | 1,237,375 | 4,812,129 | 37.4% |
| 2025-10-27 | 7,036,410 | 2,947,765 | 9,984,175 | 44.1% |
| 2025-10-20 | 2,699,465 | 1,240,410 | 3,939,875 | 36.3% |
| 2025-10-13 | 2,574,640 | 1,345,678 | 3,920,318 | 36.8% |
| 2025-10-06 | 2,509,036 | 2,284,192 | 4,793,228 | 43.4% |
| 2025-09-29 | 2,796,453 | 2,465,614 | 5,262,067 | 48.7% |
| 2025-09-22 | 2,444,722 | 2,407,733 | 4,852,455 | 48.3% |
| 2025-09-15 | 3,331,746 | 2,107,458 | 5,439,204 | 40.6% |
| 2025-09-08 | 2,707,908 | 1,298,730 | 4,006,638 | 42.2% |
| 2025-09-01 | 1,729,585 | 1,033,151 | 2,762,736 | 39.5% |
| 2025-08-25 | 1,838,553 | 937,170 | 2,775,723 | 34.1% |
| 2025-08-18 | 2,204,636 | 748,857 | 2,953,493 | 37.1% |
Showing 1–47 of 47 weeks
Key facts
CIK
1048477
CUSIP
09061G101
13F (30d)
543 filings
511 filers
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