IWM · iShares Russell 2000 ETF ETF
$296.01
+0.82 (+0.28%)
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 | 21,646,555 | 18,854,115 | 40,500,670 | 32.7% |
| 2026-07-20 | 21,790,379 | 19,648,569 | 41,438,948 | 39.3% |
| 2026-07-13 | 21,222,592 | 19,674,536 | 40,897,128 | 37.4% |
| 2026-07-06 | 14,159,741 | 17,053,783 | 31,213,524 | 33.5% |
| 2026-06-29 | 14,505,331 | 18,967,160 | 33,472,491 | 37.3% |
| 2026-06-22 | 24,238,170 | 32,323,538 | 56,561,708 | 38.8% |
| 2026-06-15 | 26,903,363 | 21,418,946 | 48,322,309 | 40.2% |
| 2026-06-08 | 31,033,500 | 32,692,385 | 63,725,885 | 34.6% |
| 2026-06-01 | 22,228,480 | 25,614,623 | 47,843,103 | 36.4% |
| 2026-05-25 | 16,555,498 | 19,128,251 | 35,683,749 | 35.8% |
| 2026-05-18 | 23,420,376 | 29,249,401 | 52,669,777 | 36.4% |
| 2026-05-11 | 19,577,330 | 23,975,395 | 43,552,725 | 36.0% |
| 2026-05-04 | 20,929,326 | 22,817,628 | 43,746,954 | 34.3% |
| 2026-04-27 | 21,019,269 | 23,186,003 | 44,205,272 | 32.7% |
| 2026-04-20 | 19,904,881 | 25,077,582 | 44,982,463 | 34.6% |
| 2026-04-13 | 24,268,478 | 28,704,169 | 52,972,647 | 36.0% |
| 2026-04-06 | 23,040,014 | 32,223,541 | 55,263,555 | 36.2% |
| 2026-03-30 | 26,335,615 | 24,868,018 | 51,203,633 | 26.7% |
| 2026-03-23 | 35,932,839 | 30,538,521 | 66,471,360 | 25.1% |
| 2026-03-16 | 48,538,741 | 39,460,579 | 87,999,320 | 32.8% |
| 2026-03-09 | 40,346,267 | 33,899,614 | 74,245,881 | 25.8% |
| 2026-03-02 | 34,134,422 | 33,610,160 | 67,744,582 | 24.6% |
| 2026-02-23 | 23,851,704 | 28,860,112 | 52,711,816 | 28.2% |
| 2026-02-16 | 16,762,980 | 20,622,299 | 37,385,279 | 25.3% |
| 2026-02-09 | 23,475,222 | 24,021,071 | 47,496,293 | 25.2% |
| 2026-02-02 | 35,060,306 | 33,047,807 | 68,108,113 | 28.6% |
| 2026-01-26 | 27,767,363 | 24,198,884 | 51,966,247 | 26.1% |
| 2026-01-19 | 26,152,669 | 22,732,308 | 48,884,977 | 26.3% |
| 2026-01-12 | 21,687,089 | 21,854,192 | 43,541,281 | 26.1% |
| 2026-01-05 | 25,691,905 | 26,740,002 | 52,431,907 | 28.3% |
| 2025-12-29 | 19,763,716 | 18,140,680 | 37,904,396 | 30.9% |
| 2025-12-22 | 19,279,725 | 20,468,118 | 39,747,843 | 41.8% |
| 2025-12-15 | 33,401,732 | 32,437,911 | 65,839,643 | 31.8% |
| 2025-12-08 | 34,248,273 | 26,855,237 | 61,103,510 | 29.2% |
| 2025-12-01 | 24,768,135 | 20,606,941 | 45,375,076 | 25.4% |
| 2025-11-24 | 18,768,120 | 15,877,487 | 34,645,607 | 25.5% |
| 2025-11-17 | 44,833,201 | 38,786,514 | 83,619,715 | 22.5% |
| 2025-11-10 | 25,727,549 | 26,606,709 | 52,334,258 | 24.1% |
| 2025-11-03 | 27,488,462 | 26,222,080 | 53,710,542 | 27.2% |
| 2025-10-27 | 29,611,119 | 28,036,846 | 57,647,965 | 29.1% |
| 2025-10-20 | 22,394,731 | 25,378,091 | 47,772,822 | 29.7% |
| 2025-10-13 | 31,895,942 | 31,122,846 | 63,018,788 | 26.8% |
| 2025-10-06 | 23,443,646 | 25,326,550 | 48,770,196 | 26.2% |
| 2025-09-29 | 20,376,335 | 21,143,651 | 41,519,986 | 27.4% |
| 2025-09-22 | 26,877,278 | 44,316,411 | 71,193,689 | 36.0% |
| 2025-09-15 | 35,156,226 | 50,985,877 | 86,142,103 | 33.7% |
| 2025-09-08 | 20,693,287 | 31,175,462 | 51,868,749 | 27.2% |
Showing 1–47 of 47 weeks