MBX · MBX Biosciences, Inc.
$68.57
+1.49 (+2.22%)
At close · Aug 14
Market Cap
$3.30B
Shares
48.16M
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 | 1,390,098 | 729,642 | 2,119,740 | 47.9% |
| 2026-06-29 | 1,238,050 | 716,463 | 1,954,513 | 47.3% |
| 2026-06-22 | 1,680,799 | 1,688,212 | 3,369,011 | 52.8% |
| 2026-06-15 | 1,450,418 | 568,884 | 2,019,302 | 51.6% |
| 2026-06-08 | 2,749,451 | 1,184,983 | 3,934,434 | 56.8% |
| 2026-06-01 | 946,668 | 193,041 | 1,139,709 | 44.7% |
| 2026-05-25 | 579,277 | 246,406 | 825,683 | 42.2% |
| 2026-05-18 | 1,066,195 | 607,427 | 1,673,622 | 51.6% |
| 2026-05-11 | 1,683,525 | 826,767 | 2,510,292 | 48.3% |
| 2026-05-04 | 1,297,556 | 654,618 | 1,952,174 | 49.6% |
| 2026-04-27 | 771,393 | 336,009 | 1,107,402 | 48.2% |
| 2026-04-20 | 814,777 | 304,988 | 1,119,765 | 48.6% |
| 2026-04-13 | 470,731 | 259,956 | 730,687 | 45.6% |
| 2026-04-06 | 681,925 | 1,064,689 | 1,746,614 | 60.9% |
| 2026-03-30 | 535,821 | 318,488 | 854,309 | 43.1% |
| 2026-03-23 | 477,539 | 252,458 | 729,997 | 39.4% |
| 2026-03-16 | 734,652 | 284,214 | 1,018,866 | 38.3% |
| 2026-03-09 | 1,070,191 | 293,713 | 1,363,904 | 40.4% |
| 2026-03-02 | 907,220 | 311,782 | 1,219,002 | 44.8% |
| 2026-02-23 | 743,900 | 376,426 | 1,120,326 | 38.4% |
| 2026-02-16 | 634,923 | 656,948 | 1,291,871 | 54.1% |
| 2026-02-09 | 633,159 | 383,156 | 1,016,315 | 44.2% |
| 2026-02-02 | 833,057 | 2,508,388 | 3,341,445 | 67.3% |
| 2026-01-26 | 869,068 | 488,642 | 1,357,710 | 50.0% |
| 2026-01-19 | 1,243,392 | 473,741 | 1,717,133 | 52.6% |
| 2026-01-12 | 2,023,055 | 720,108 | 2,743,163 | 54.5% |
| 2026-01-05 | 864,599 | 559,242 | 1,423,841 | 47.5% |
| 2025-12-29 | 439,476 | 245,508 | 684,984 | 42.6% |
| 2025-12-22 | 574,880 | 482,974 | 1,057,854 | 45.3% |
| 2025-12-15 | 1,271,866 | 1,550,520 | 2,822,386 | 41.1% |
| 2025-12-08 | 1,177,752 | 417,770 | 1,595,522 | 44.4% |
| 2025-12-01 | 1,898,631 | 709,673 | 2,608,304 | 49.7% |
| 2025-11-24 | 721,107 | 471,586 | 1,192,693 | 47.6% |
| 2025-11-17 | 806,757 | 647,300 | 1,454,057 | 48.2% |
| 2025-11-10 | 978,670 | 836,023 | 1,814,693 | 54.9% |
| 2025-11-03 | 1,151,178 | 761,966 | 1,913,144 | 44.4% |
| 2025-10-27 | 1,846,895 | 1,365,063 | 3,211,958 | 51.5% |
| 2025-10-20 | 1,242,701 | 1,060,520 | 2,303,221 | 54.5% |
| 2025-10-13 | 1,004,578 | 1,287,394 | 2,291,972 | 48.9% |
| 2025-10-06 | 951,214 | 1,275,845 | 2,227,059 | 51.1% |
| 2025-09-29 | 1,275,194 | 1,101,862 | 2,377,056 | 44.4% |
| 2025-09-22 | 7,255,064 | 9,112,663 | 16,367,727 | 39.6% |
| 2025-09-15 | 616,280 | 858,145 | 1,474,425 | 41.8% |
| 2025-09-08 | 721,152 | 445,001 | 1,166,153 | 49.6% |
| 2025-09-01 | 329,960 | 162,894 | 492,854 | 34.6% |
| 2025-08-25 | 270,902 | 153,974 | 424,876 | 43.1% |
| 2025-08-18 | 354,571 | 485,023 | 839,594 | 54.6% |
Showing 1–47 of 47 weeks
Key facts
CIK
1776111
CUSIP
55287L101
13F (30d)
175 filings
171 filers
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