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IBMT · iShares iBonds Dec 2031 Term Muni Bond ETF ETF

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$25.37 +0.01 (+0.02%) 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 8,125 201,465 209,590 75.8%
2026-07-20 21,334 108,781 130,115 80.2%
2026-07-13 23,961 164,680 188,641 87.9%
2026-07-06 141,241 195,719 336,960 87.6%
2026-06-29 49,443 163,392 212,835 77.6%
2026-06-22 6,122 103,489 109,611 70.9%
2026-06-15 12,217 497,368 509,585 95.5%
2026-06-08 20,206 171,855 192,061 87.6%
2026-06-01 35,568 36,295 71,863 68.9%
2026-05-25 12,816 106,521 119,337 80.9%
2026-05-18 1,652 65,231 66,883 80.9%
2026-05-11 21,597 14,093 35,690 77.1%
2026-05-04 6,312 17,214 23,526 65.2%
2026-04-27 1,231 46,064 47,295 66.1%
2026-04-20 1,482 37,934 39,416 69.2%
2026-04-13 20,232 92,197 112,429 75.1%
2026-04-06 12,869 159,425 172,294 78.0%
2026-03-30 4,504 64,309 68,813 90.1%
2026-03-23 31,510 140,647 172,157 78.0%
2026-03-16 13,656 28,055 41,711 65.8%
2026-03-09 20,904 27,454 48,358 70.9%
2026-03-02 22,991 90,889 113,880 71.5%
2026-02-23 26,633 89,813 116,446 83.4%
2026-02-16 21,633 74,869 96,502 76.7%
2026-02-09 37,018 21,093 58,111 73.1%
2026-02-02 32,486 41,180 73,666 75.6%
2026-01-26 18,527 87,885 106,412 62.6%
2026-01-19 32,594 36,579 69,173 70.2%
2026-01-12 105,669 87,339 193,008 75.0%
2026-01-05 129,084 68,088 197,172 51.9%
2025-12-29 26,092 81,293 107,385 76.1%
2025-12-22 22,414 72,675 95,089 75.1%
2025-12-15 3,649 80,974 84,623 67.9%
2025-12-08 26,738 83,854 110,592 45.8%
2025-12-01 2,518 84,063 86,581 59.3%
2025-11-24 709 27,905 28,614 56.8%
2025-11-17 488 46,932 47,420 56.3%
2025-11-10 0 67,705 67,705 73.9%
2025-11-03 125 34,177 34,302 75.6%
2025-10-27 0 7,469 7,469 34.3%
2025-10-20 128 35,643 35,771 71.0%
2025-10-13 100 17,051 17,151 38.0%
2025-10-06 81 71,331 71,412 85.5%
2025-09-29 100 13,076 13,176 61.9%
2025-09-22 200 19,193 19,393 51.6%
2025-09-15 7,321 94,319 101,640 77.6%
2025-09-08 26 27,902 27,928 58.8%
Showing 1–47 of 47 weeks