BIB · ProShares Ultra Nasdaq Biotechnology · Off Exchange ETF

$117.41 -5.72 (-4.65%) At close · Nov 12

Volume · Nov 12 6119 Avg daily vol (3M) 9750

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.

1M 3M 6M 1Y 5Y All

Off-Exchange Volume History

Week Start	ATS Volume	Non-ATS OTC Volume	Total Off-Exchange	% of FINRA Weekly Volume
2026-10-05	1,611	25,034	26,645	58.0%
2026-09-28	3,093	19,261	22,354	67.4%
2026-09-21	5,267	17,302	22,569	60.9%
2026-09-14	1,534	11,176	12,710	57.5%
2026-09-07	1,803	47,382	49,185	72.4%
2026-08-31	4,230	15,011	19,241	58.7%
2026-08-24	2,986	24,247	27,233	48.9%
2026-08-17	11,381	64,399	75,780	65.7%
2026-08-10	2,112	14,922	17,034	41.8%
2026-08-03	5,005	24,256	29,261	55.2%
2026-07-27	3,485	11,736	15,221	44.0%
2026-07-20	1,414	10,749	12,163	32.8%
2026-07-13	6,219	19,589	25,808	58.3%
2026-07-06	5,951	39,700	45,651	51.7%
2026-06-29	3,573	29,308	32,881	55.0%
2026-06-22	5,806	41,166	46,972	37.6%
2026-06-15	2,171	11,055	13,226	30.8%
2026-06-08	1,777	9,413	11,190	32.7%
2026-06-01	1,152	11,951	13,103	49.8%
2026-05-25	616	5,345	5,961	48.9%
2026-05-18	2,521	13,229	15,750	41.7%
2026-05-11	2,915	18,533	21,448	56.9%
2026-05-04	5,678	31,127	36,805	53.6%
2026-04-27	4,265	19,662	23,927	42.9%
2026-04-20	11,188	35,254	46,442	60.9%
2026-04-13	6,085	18,109	24,194	54.9%
2026-04-06	5,523	14,805	20,328	43.5%
2026-03-30	4,980	20,315	25,295	74.8%
2026-03-23	10,310	18,116	28,426	46.2%
2026-03-16	4,808	19,570	24,378	47.9%
2026-03-09	2,357	22,793	25,150	39.4%
2026-03-02	11,655	29,542	41,197	56.4%
2026-02-23	3,268	18,525	21,793	49.9%
2026-02-16	1,200	12,463	13,663	53.4%
2026-02-09	1,422	21,240	22,662	61.6%
2026-02-02	2,233	31,454	33,687	56.1%
2026-01-26	2,099	31,172	33,271	61.6%
2026-01-19	6,288	34,684	40,972	58.7%
2026-01-12	2,439	27,951	30,390	59.9%
2026-01-05	5,050	72,141	77,191	69.6%
2025-12-29	1,937	19,864	21,801	61.6%
2025-12-22	3,365	20,145	23,510	50.7%
2025-12-15	3,368	20,659	24,027	46.5%
2025-12-08	6,944	38,575	45,519	56.9%
2025-12-01	6,019	43,517	49,536	57.7%
2025-11-24	9,565	47,606	57,171	56.8%
2025-11-17	10,211	61,522	71,733	58.7%

Showing 1–47 of 47 weeks