EBS
Emergent BioSolutions Inc.Company with tickers: EBS
Market Cap
$434.96M
Shares Outstanding
51,596,296
CIK
1367644
CUSIP
29089Q105
13F Activity (30d)
4 filings
3 filers
Website
Visit website
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 | 819,781 | 1,041,363 | 1,861,144 | 49.5% |
| 2026-04-27 | 722,805 | 814,323 | 1,537,128 | 44.9% |
| 2026-04-20 | 305,619 | 543,253 | 848,872 | 41.9% |
| 2026-04-13 | 706,534 | 478,842 | 1,185,376 | 42.9% |
| 2026-04-06 | 627,133 | 697,581 | 1,324,714 | 52.5% |
| 2026-03-30 | 657,876 | 625,844 | 1,283,720 | 39.4% |
| 2026-03-23 | 725,262 | 800,511 | 1,525,773 | 37.5% |
| 2026-03-16 | 606,492 | 997,011 | 1,603,503 | 35.0% |
| 2026-03-09 | 880,810 | 645,007 | 1,525,817 | 38.1% |
| 2026-03-02 | 2,098,065 | 1,293,416 | 3,391,481 | 42.2% |
| 2026-02-23 | 2,175,701 | 1,432,537 | 3,608,238 | 41.2% |
| 2026-02-16 | 317,670 | 318,884 | 636,554 | 35.3% |
| 2026-02-09 | 536,641 | 432,455 | 969,096 | 35.8% |
| 2026-02-02 | 669,767 | 562,926 | 1,232,693 | 32.6% |
| 2026-01-26 | 400,073 | 620,280 | 1,020,353 | 40.1% |
| 2026-01-19 | 517,003 | 2,182,972 | 2,699,975 | 60.1% |
| 2026-01-12 | 1,338,560 | 1,780,137 | 3,118,697 | 46.7% |
| 2026-01-05 | 884,986 | 1,057,653 | 1,942,639 | 39.5% |
| 2025-12-29 | 363,194 | 581,542 | 944,736 | 39.8% |
| 2025-12-22 | 353,110 | 702,279 | 1,055,389 | 40.5% |
| 2025-12-15 | 553,585 | 958,257 | 1,511,842 | 30.5% |
| 2025-12-08 | 511,986 | 1,187,670 | 1,699,656 | 39.1% |
| 2025-12-01 | 592,901 | 837,415 | 1,430,316 | 34.7% |
| 2025-11-24 | 471,205 | 465,816 | 937,021 | 31.6% |
| 2025-11-17 | 616,829 | 1,263,027 | 1,879,856 | 42.6% |
| 2025-11-10 | 728,147 | 1,368,250 | 2,096,397 | 43.3% |
| 2025-11-03 | 1,070,609 | 2,253,649 | 3,324,258 | 44.8% |
| 2025-10-27 | 1,885,820 | 5,460,117 | 7,345,937 | 52.4% |
| 2025-10-20 | 567,664 | 759,309 | 1,326,973 | 40.3% |
| 2025-10-13 | 512,374 | 1,096,942 | 1,609,316 | 44.3% |
| 2025-10-06 | 870,975 | 1,681,360 | 2,552,335 | 47.1% |
| 2025-09-29 | 673,941 | 919,674 | 1,593,615 | 41.2% |
| 2025-09-22 | 954,674 | 1,377,840 | 2,332,514 | 44.2% |
| 2025-09-15 | 686,746 | 1,187,682 | 1,874,428 | 35.1% |
| 2025-09-08 | 848,819 | 1,143,793 | 1,992,612 | 42.5% |
| 2025-09-01 | 782,005 | 967,774 | 1,749,779 | 43.1% |
| 2025-08-25 | 730,941 | 1,317,598 | 2,048,539 | 40.4% |
| 2025-08-18 | 981,252 | 1,148,439 | 2,129,691 | 40.1% |
| 2025-08-11 | 1,358,660 | 1,520,299 | 2,878,959 | 43.5% |
| 2025-08-04 | 1,729,613 | 3,576,722 | 5,306,335 | 47.7% |
| 2025-07-28 | 1,707,776 | 1,347,907 | 3,055,683 | 43.4% |
| 2025-07-21 | 702,902 | 1,043,644 | 1,746,546 | 40.4% |
| 2025-07-14 | 847,199 | 1,302,900 | 2,150,099 | 43.3% |
| 2025-07-07 | 926,372 | 1,393,498 | 2,319,870 | 40.7% |
| 2025-06-30 | 648,805 | 1,225,791 | 1,874,596 | 43.8% |
Showing 1–45 of 45 weeks