Skip to main content
IBTO logo

IBTO · iShares iBonds Dec 2033 Term Treasury ETF ETF

Alerts for IBTO
$23.61 -0.01 (-0.04%) 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 90,209 1,068,490 1,158,699 78.4%
2026-07-20 31,702 287,882 319,584 80.7%
2026-07-13 16,929 174,223 191,152 60.2%
2026-07-06 33,049 186,422 219,471 69.9%
2026-06-29 14,525 106,369 120,894 62.0%
2026-06-22 46,692 212,011 258,703 66.6%
2026-06-15 3,080 182,313 185,393 68.2%
2026-06-08 47,456 156,714 204,170 61.6%
2026-06-01 8,955 162,837 171,792 70.5%
2026-05-25 61,304 127,206 188,510 71.1%
2026-05-18 83,575 232,113 315,688 69.9%
2026-05-11 33,885 174,729 208,614 58.7%
2026-05-04 27,361 188,882 216,243 68.7%
2026-04-27 21,478 134,057 155,535 53.3%
2026-04-20 21,220 113,222 134,442 34.1%
2026-04-13 43,199 161,685 204,884 67.1%
2026-04-06 47,376 148,883 196,259 62.8%
2026-03-30 30,444 154,080 184,524 75.2%
2026-03-23 202,913 267,840 470,753 70.6%
2026-03-16 150,000 129,210 279,210 65.7%
2026-03-09 70,663 139,865 210,528 62.4%
2026-03-02 76,314 238,847 315,161 67.7%
2026-02-23 29,207 125,281 154,488 36.4%
2026-02-16 48,637 82,974 131,611 73.5%
2026-02-09 87,696 156,136 243,832 63.5%
2026-02-02 26,828 168,722 195,550 72.9%
2026-01-26 180,438 725,817 906,255 84.5%
2026-01-19 82,605 1,440,696 1,523,301 94.9%
2026-01-12 59,594 230,345 289,939 72.0%
2026-01-05 40,348 211,887 252,235 77.9%
2025-12-29 34,965 106,498 141,463 76.1%
2025-12-22 56,909 298,973 355,882 75.4%
2025-12-15 48,989 230,719 279,708 81.4%
2025-12-08 44,249 201,996 246,245 80.7%
2025-12-01 21,540 161,833 183,373 78.1%
2025-11-24 16,784 101,808 118,592 76.2%
2025-11-17 36,026 163,881 199,907 73.1%
2025-11-10 29,119 173,899 203,018 76.3%
2025-11-03 131,891 221,578 353,469 67.8%
2025-10-27 23,651 118,588 142,239 56.2%
2025-10-20 6,434 153,991 160,425 67.5%
2025-10-13 13,909 141,560 155,469 81.4%
2025-10-06 14,977 187,429 202,406 85.3%
2025-09-29 11,759 165,111 176,870 77.0%
2025-09-22 49,196 141,534 190,730 69.3%
2025-09-15 30,857 221,279 252,136 84.2%
2025-09-08 25,293 280,389 305,682 83.0%
Showing 1–47 of 47 weeks