IBBQ · Invesco Nasdaq Biotechnology ETF ETF
$35.94
-0.32 (-0.88%)
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 | 1,712 | 47,290 | 49,002 | 63.6% |
| 2026-07-20 | 2,013 | 51,123 | 53,136 | 64.2% |
| 2026-07-13 | 2,067 | 51,076 | 53,143 | 54.3% |
| 2026-07-06 | 7,640 | 107,397 | 115,037 | 53.8% |
| 2026-06-29 | 6,740 | 80,356 | 87,096 | 38.1% |
| 2026-06-22 | 10,804 | 81,680 | 92,484 | 47.4% |
| 2026-06-15 | 2,642 | 24,689 | 27,331 | 63.3% |
| 2026-06-08 | 641 | 21,252 | 21,893 | 68.4% |
| 2026-06-01 | 1,497 | 42,537 | 44,034 | 57.3% |
| 2026-05-25 | 5,141 | 60,782 | 65,923 | 60.4% |
| 2026-05-18 | 1,502 | 64,108 | 65,610 | 58.0% |
| 2026-05-11 | 3,061 | 55,452 | 58,513 | 65.2% |
| 2026-05-04 | 4,054 | 42,343 | 46,397 | 61.3% |
| 2026-04-27 | 3,137 | 36,380 | 39,517 | 59.8% |
| 2026-04-20 | 16,330 | 36,041 | 52,371 | 46.7% |
| 2026-04-13 | 288 | 49,446 | 49,734 | 57.8% |
| 2026-04-06 | 2,417 | 51,163 | 53,580 | 46.9% |
| 2026-03-30 | 9,194 | 130,840 | 140,034 | 66.2% |
| 2026-03-23 | 10,123 | 59,457 | 69,580 | 72.9% |
| 2026-03-16 | 739 | 24,856 | 25,595 | 51.2% |
| 2026-03-09 | 5,706 | 41,009 | 46,715 | 54.9% |
| 2026-03-02 | 24,367 | 67,560 | 91,927 | 65.5% |
| 2026-02-23 | 7,324 | 55,899 | 63,223 | 71.4% |
| 2026-02-16 | 3,632 | 48,677 | 52,309 | 59.0% |
| 2026-02-09 | 1,503 | 128,976 | 130,479 | 78.7% |
| 2026-02-02 | 20,921 | 65,193 | 86,114 | 42.8% |
| 2026-01-26 | 16,389 | 169,323 | 185,712 | 70.5% |
| 2026-01-19 | 10,402 | 56,241 | 66,643 | 71.4% |
| 2026-01-12 | 10,953 | 143,587 | 154,540 | 66.2% |
| 2026-01-05 | 41,196 | 417,732 | 458,928 | 77.2% |
| 2025-12-29 | 1,566 | 98,267 | 99,833 | 69.2% |
| 2025-12-22 | 6,698 | 52,812 | 59,510 | 51.3% |
| 2025-12-15 | 2,270 | 73,269 | 75,539 | 44.6% |
| 2025-12-08 | 3,747 | 46,821 | 50,568 | 52.5% |
| 2025-12-01 | 7,111 | 66,197 | 73,308 | 61.3% |
| 2025-11-24 | 4,522 | 84,916 | 89,438 | 61.9% |
| 2025-11-17 | 3,202 | 124,877 | 128,079 | 68.3% |
| 2025-11-10 | 10,388 | 96,704 | 107,092 | 58.6% |
| 2025-11-03 | 547 | 32,992 | 33,539 | 43.4% |
| 2025-10-27 | 9,127 | 29,728 | 38,855 | 46.6% |
| 2025-10-20 | 4,362 | 43,835 | 48,197 | 60.2% |
| 2025-10-13 | 6,006 | 39,112 | 45,118 | 50.7% |
| 2025-10-06 | 976 | 24,674 | 25,650 | 45.8% |
| 2025-09-29 | 859 | 22,563 | 23,422 | 44.1% |
| 2025-09-22 | 8,305 | 20,837 | 29,142 | 45.2% |
| 2025-09-15 | 9,431 | 18,077 | 27,508 | 58.7% |
| 2025-09-08 | 1,633 | 37,516 | 39,149 | 69.7% |
Showing 1–47 of 47 weeks