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SMAX · iShares Large Cap Max Buffer Sep ETF ETF

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$28.30 -0.01 (-0.05%) 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
2026-07-27 803 9,471 10,274 43.0%
2026-07-20 381 6,520 6,901 54.8%
2026-07-13 10,140 28,008 38,148 70.9%
2026-07-06 2,609 60,065 62,674 89.0%
2026-06-29 1,804 16,623 18,427 92.1%
2026-06-22 1,188 13,828 15,016 88.9%
2026-06-15 711 6,126 6,837 60.0%
2026-06-08 3,092 9,692 12,784 56.8%
2026-06-01 2,759 86,344 89,103 94.8%
2026-05-25 6,156 26,854 33,010 77.5%
2026-05-18 7,372 244,294 251,666 94.5%
2026-05-11 876 5,272 6,148 66.8%
2026-05-04 1,864 8,091 9,955 64.6%
2026-04-27 51,655 6,584 58,239 95.0%
2026-04-20 4,950 14,159 19,109 39.3%
2026-04-13 7,605 25,697 33,302 66.9%
2026-04-06 73,927 169,884 243,811 93.2%
2026-03-30 127,036 170,432 297,468 58.5%
2026-03-23 70,934 55,712 126,646 73.2%
2026-03-16 42,687 122,557 165,244 88.3%
2026-03-09 12,506 10,580 23,086 64.5%
2026-03-02 177 6,456 6,633 43.4%
2026-02-23 432 278,540 278,972 98.0%
2026-02-16 3,534 58,181 61,715 66.3%
2026-02-09 4,681 17,178 21,859 46.4%
2026-02-02 4,046 20,682 24,728 54.6%
2026-01-26 7,507 20,134 27,641 51.2%
2026-01-19 5,151 17,091 22,242 71.3%
2026-01-12 32,504 25,781 58,285 69.5%
2026-01-05 3,865 82,176 86,041 66.8%
2025-12-29 4,459 42,520 46,979 74.7%
2025-12-22 2,379 31,467 33,846 87.7%
2025-12-15 5,137 34,076 39,213 77.8%
2025-12-08 12,221 50,473 62,694 69.0%
2025-12-01 3,995 42,684 46,679 68.3%
2025-11-24 5,311 174,329 179,640 95.4%
2025-11-17 2,151 49,393 51,544 46.4%
2025-11-10 16,735 41,712 58,447 76.3%
2025-11-03 15,923 266,798 282,721 92.8%
2025-10-27 11,443 80,353 91,796 59.6%
2025-10-20 8,796 63,714 72,510 49.9%
2025-10-13 23,944 143,808 167,752 74.8%
2025-10-06 18,891 59,512 78,403 43.5%
2025-09-29 55,556 283,130 338,686 60.3%
2025-09-22 2,790 24,564 27,354 76.8%
2025-09-15 6,658 27,217 33,875 62.8%
2025-09-08 2,969 10,443 13,412 65.4%
Showing 1–47 of 47 weeks