Skip to main content
OAKM logo

OAKM · Oakmark U.S. Large Cap ETF ETF

Alerts for OAKM
$31.76 -0.35 (-1.09%) At close · Sep 4

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
2026-07-27 102,101 499,541 601,642 69.4%
2026-07-20 58,349 387,127 445,476 63.4%
2026-07-13 66,945 237,081 304,026 48.6%
2026-07-06 33,139 421,640 454,779 71.9%
2026-06-29 70,304 469,672 539,976 57.3%
2026-06-22 39,337 940,774 980,111 83.9%
2026-06-15 108,053 397,207 505,260 67.0%
2026-06-08 105,680 748,758 854,438 66.5%
2026-06-01 57,150 655,067 712,217 63.3%
2026-05-25 42,009 458,715 500,724 72.7%
2026-05-18 63,935 528,366 592,301 60.7%
2026-05-11 60,448 893,578 954,026 79.4%
2026-05-04 56,514 1,916,334 1,972,848 90.7%
2026-04-27 106,721 563,671 670,392 71.3%
2026-04-20 63,083 869,654 932,737 82.3%
2026-04-13 73,896 580,009 653,905 75.9%
2026-04-06 88,620 888,613 977,233 77.9%
2026-03-30 69,528 523,850 593,378 65.1%
2026-03-23 98,245 609,115 707,360 79.3%
2026-03-16 103,195 441,486 544,681 63.6%
2026-03-09 63,988 786,958 850,946 81.9%
2026-03-02 111,413 971,989 1,083,402 77.3%
2026-02-23 41,734 429,048 470,782 65.2%
2026-02-16 51,266 550,671 601,937 74.3%
2026-02-09 145,379 3,651,611 3,796,990 87.7%
2026-02-02 115,764 734,905 850,669 75.7%
2026-01-26 89,352 1,866,814 1,956,166 85.9%
2026-01-19 85,028 948,199 1,033,227 75.8%
2026-01-12 89,545 1,552,752 1,642,297 85.4%
2026-01-05 95,298 2,689,807 2,785,105 89.4%
2025-12-29 48,377 641,694 690,071 75.9%
2025-12-22 42,453 652,077 694,530 74.2%
2025-12-15 71,059 958,057 1,029,116 74.4%
2025-12-08 193,614 1,133,516 1,327,130 76.4%
2025-12-01 74,237 733,391 807,628 73.6%
2025-11-24 49,596 765,087 814,683 74.0%
2025-11-17 40,892 816,586 857,478 73.3%
2025-11-10 128,125 830,984 959,109 77.2%
2025-11-03 99,114 619,611 718,725 73.9%
2025-10-27 86,214 1,457,138 1,543,352 81.4%
2025-10-20 134,054 685,318 819,372 72.7%
2025-10-13 115,072 499,378 614,450 77.0%
2025-10-06 115,202 469,504 584,706 71.9%
2025-09-29 97,310 982,890 1,080,200 83.7%
2025-09-22 158,482 631,581 790,063 78.8%
2025-09-15 169,396 617,202 786,598 73.6%
2025-09-08 127,788 1,190,188 1,317,976 85.2%
Showing 1–47 of 47 weeks