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SEF · ProShares Short Financials ETF

Alerts for SEF
$29.22 +0.25 (+0.85%) 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 2,523 26,853 29,376 41.1%
2026-07-20 2,011 13,730 15,741 52.1%
2026-07-13 894 8,791 9,685 54.7%
2026-07-06 114 8,273 8,387 30.7%
2026-06-29 3,037 10,408 13,445 45.0%
2026-06-22 573 10,311 10,884 52.8%
2026-06-15 1,071 12,347 13,418 37.0%
2026-06-08 3,130 16,257 19,387 41.8%
2026-06-01 602 12,083 12,685 64.4%
2026-05-25 1,836 7,047 8,883 40.2%
2026-05-18 5,593 26,595 32,188 61.8%
2026-05-11 963 24,825 25,788 67.7%
2026-05-04 4,721 90,430 95,151 74.0%
2026-04-27 1,009 18,397 19,406 63.8%
2026-04-20 7,927 32,450 40,377 70.8%
2026-04-13 9,776 73,504 83,280 61.6%
2026-04-06 3,941 60,373 64,314 54.2%
2026-03-30 10,822 94,857 105,679 67.6%
2026-03-23 14,237 97,561 111,798 56.6%
2026-03-16 56,525 139,309 195,834 52.9%
2026-03-09 38,662 252,109 290,771 65.4%
2026-03-02 14,303 146,004 160,307 58.4%
2026-02-23 17,906 120,680 138,586 63.3%
2026-02-16 6,764 25,657 32,421 52.4%
2026-02-09 9,044 28,049 37,093 57.8%
2026-02-02 7,421 25,298 32,719 55.3%
2026-01-26 3,113 18,382 21,495 57.2%
2026-01-19 703 8,979 9,682 50.2%
2026-01-12 914 11,956 12,870 23.4%
2026-01-05 2,562 29,581 32,143 69.4%
2025-12-29 2,510 26,278 28,788 67.6%
2025-12-22 25,891 15,067 40,958 79.8%
2025-12-15 925 8,332 9,257 42.3%
2025-12-08 3,610 42,003 45,613 70.3%
2025-12-01 5,455 13,904 19,359 67.7%
2025-11-24 4,364 10,388 14,752 70.6%
2025-11-17 8,673 42,103 50,776 53.4%
2025-11-10 688 8,329 9,017 42.5%
2025-11-03 387 41,389 41,776 61.9%
2025-10-27 5,637 12,534 18,171 50.1%
2025-10-20 490 10,646 11,136 57.7%
2025-10-13 14,442 10,481 24,923 57.7%
2025-10-06 4,202 7,678 11,880 54.2%
2025-09-29 449 5,956 6,405 33.9%
2025-09-22 364 11,898 12,262 47.9%
2025-09-15 830 6,255 7,085 41.4%
2025-09-08 4,480 40,015 44,495 47.1%
Showing 1–47 of 47 weeks