MMSI · Merit Medical Systems Inc · Off Exchange
$86.15
-0.08 (-0.09%)
At close · Oct 1
Return incl. dividend (before tax)
Market Cap
$5.22B
Shares
59.71M
Volume · Oct 1
701.8K
Avg daily vol (3M)
803.34K
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 |
|---|---|---|---|---|
| 2026-08-24 | 1,040,095 | 451,826 | 1,491,921 | 52.1% |
| 2026-08-17 | 1,048,821 | 723,972 | 1,772,793 | 50.2% |
| 2026-08-10 | 1,625,524 | 1,392,117 | 3,017,641 | 57.0% |
| 2026-08-03 | 2,237,311 | 1,484,896 | 3,722,207 | 50.3% |
| 2026-07-27 | 2,536,716 | 1,065,201 | 3,601,917 | 48.5% |
| 2026-07-20 | 977,490 | 567,528 | 1,545,018 | 48.6% |
| 2026-07-13 | 1,039,282 | 554,732 | 1,594,014 | 44.8% |
| 2026-07-06 | 1,000,908 | 526,440 | 1,527,348 | 47.1% |
| 2026-06-29 | 949,411 | 497,255 | 1,446,666 | 52.3% |
| 2026-06-22 | 1,153,973 | 1,191,198 | 2,345,171 | 40.6% |
| 2026-06-15 | 859,696 | 459,347 | 1,319,043 | 38.2% |
| 2026-06-08 | 1,387,690 | 541,255 | 1,928,945 | 45.5% |
| 2026-06-01 | 1,105,243 | 435,499 | 1,540,742 | 43.6% |
| 2026-05-25 | 952,879 | 536,028 | 1,488,907 | 47.3% |
| 2026-05-18 | 800,355 | 482,848 | 1,283,203 | 44.3% |
| 2026-05-11 | 1,491,011 | 869,884 | 2,360,895 | 51.5% |
| 2026-05-04 | 1,599,197 | 918,848 | 2,518,045 | 48.8% |
| 2026-04-27 | 2,077,519 | 968,274 | 3,045,793 | 50.2% |
| 2026-04-20 | 746,028 | 444,594 | 1,190,622 | 46.9% |
| 2026-04-13 | 748,558 | 336,887 | 1,085,445 | 41.9% |
| 2026-04-06 | 874,912 | 447,847 | 1,322,759 | 45.3% |
| 2026-03-30 | 888,151 | 361,131 | 1,249,282 | 46.3% |
| 2026-03-23 | 1,114,151 | 810,434 | 1,924,585 | 48.2% |
| 2026-03-16 | 1,300,342 | 1,073,432 | 2,373,774 | 45.2% |
| 2026-03-09 | 1,768,537 | 1,040,741 | 2,809,278 | 53.6% |
| 2026-03-02 | 1,295,707 | 839,669 | 2,135,376 | 56.6% |
| 2026-02-23 | 1,536,373 | 963,129 | 2,499,502 | 52.6% |
| 2026-02-16 | 853,940 | 307,567 | 1,161,507 | 46.5% |
| 2026-02-09 | 957,778 | 428,387 | 1,386,165 | 49.7% |
| 2026-02-02 | 828,918 | 813,808 | 1,642,726 | 49.1% |
| 2026-01-26 | 807,212 | 670,251 | 1,477,463 | 48.8% |
| 2026-01-19 | 694,712 | 422,714 | 1,117,426 | 49.7% |
| 2026-01-12 | 1,430,637 | 1,485,685 | 2,916,322 | 55.8% |
| 2026-01-05 | 1,682,188 | 1,142,432 | 2,824,620 | 56.0% |
| 2025-12-29 | 440,675 | 374,790 | 815,465 | 51.5% |
| 2025-12-22 | 263,727 | 508,181 | 771,908 | 56.3% |
| 2025-12-15 | 845,134 | 1,156,916 | 2,002,050 | 49.9% |
| 2025-12-08 | 619,676 | 1,672,627 | 2,292,303 | 66.8% |
| 2025-12-01 | 885,332 | 428,550 | 1,313,882 | 45.7% |
| 2025-11-24 | 531,976 | 542,953 | 1,074,929 | 50.0% |
| 2025-11-17 | 1,344,645 | 338,426 | 1,683,071 | 41.6% |
| 2025-11-10 | 935,659 | 562,176 | 1,497,835 | 45.5% |
| 2025-11-03 | 983,834 | 875,299 | 1,859,133 | 49.5% |
| 2025-10-27 | 1,371,525 | 504,480 | 1,876,005 | 47.2% |
| 2025-10-20 | 551,202 | 407,322 | 958,524 | 47.0% |
| 2025-10-13 | 429,703 | 542,654 | 972,357 | 47.7% |
| 2025-10-06 | 745,817 | 366,923 | 1,112,740 | 44.4% |
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