Skip to main content
HVAC logo

HVAC · AdvisorShares HVAC and Industrials ETF ETF

Alerts for HVAC
$34.05 +0.61 (+1.82%) 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 2,604 26,872 29,476 51.9%
2026-07-20 816 18,312 19,128 60.5%
2026-07-13 875 21,690 22,565 62.7%
2026-07-06 1,323 31,193 32,516 61.9%
2026-06-29 1,776 29,169 30,945 38.8%
2026-06-22 1,616 30,284 31,900 56.4%
2026-06-15 1,620 17,930 19,550 61.9%
2026-06-08 857 25,004 25,861 55.6%
2026-06-01 1,864 46,491 48,355 62.0%
2026-05-25 726 20,832 21,558 65.5%
2026-05-18 3,416 29,353 32,769 62.1%
2026-05-11 2,790 29,383 32,173 52.6%
2026-05-04 2,229 31,745 33,974 58.6%
2026-04-27 1,082 14,201 15,283 55.8%
2026-04-20 2,553 17,733 20,286 56.5%
2026-04-13 1,597 19,101 20,698 43.7%
2026-04-06 1,412 16,591 18,003 48.5%
2026-03-30 297 6,735 7,032 59.1%
2026-03-23 12,628 19,018 31,646 79.1%
2026-03-16 3,012 12,099 15,111 68.7%
2026-03-09 2,967 17,360 20,327 49.9%
2026-03-02 444 21,576 22,020 45.2%
2026-02-23 6,069 34,534 40,603 44.5%
2026-02-16 3,041 29,889 32,930 51.2%
2026-02-09 7,235 19,641 26,876 47.3%
2026-02-02 5,619 16,156 21,775 52.9%
2026-01-26 786 17,922 18,708 71.1%
2026-01-19 1,384 10,601 11,985 66.6%
2026-01-12 1,948 8,063 10,011 58.2%
2026-01-05 348 5,897 6,245 52.0%
2025-12-29 206 5,076 5,282 44.8%
2025-12-22 25 3,312 3,337 50.6%
2025-12-15 110 8,142 8,252 57.3%
2025-12-08 3,558 19,573 23,131 53.7%
2025-12-01 189 6,639 6,828 53.3%
2025-11-24 942 5,600 6,542 55.0%
2025-11-17 1,212 13,963 15,175 52.3%
2025-11-10 870 11,253 12,123 42.8%
2025-11-03 1,210 19,366 20,576 54.7%
2025-10-27 1,030 7,545 8,575 47.1%
2025-10-20 677 9,478 10,155 63.5%
2025-10-13 342 5,583 5,925 49.0%
2025-10-06 3,110 16,733 19,843 53.3%
2025-09-29 1,940 7,181 9,121 56.7%
2025-09-22 814 5,677 6,491 49.2%
2025-09-15 820 5,673 6,493 44.8%
2025-09-08 4,906 8,796 13,702 55.7%
Showing 1–47 of 47 weeks