TANH · Tantech Holdings Ltd

$0.34 -0.03 (-8.79%) At close · Aug 28

Market Cap

$5.16M

14.43M

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
2026-07-20	61,964	782,123	844,087	67.9%
2026-07-13	72,524	1,934,232	2,006,756	62.0%
2026-07-06	126,775	1,764,209	1,890,984	61.8%
2026-06-29	42,400	5,259,516	5,301,916	100.0%
2026-06-22	67,747	447,054	514,801	77.7%
2026-06-15	77,615	1,681,493	1,759,108	64.7%
2026-06-08	96,204	2,159,285	2,255,489	65.4%
2026-06-01	11,629	190,831	202,460	69.1%
2026-05-25	14,621	372,950	387,571	49.1%
2026-05-18	42,006	660,692	702,698	44.5%
2026-05-11	26,816	1,024,717	1,051,533	66.2%
2026-05-04	5,248	406,290	411,538	70.6%
2026-04-27	38,448	768,301	806,749	68.6%
2026-04-20	9,816	171,444	181,260	61.8%
2026-04-13	57,439	1,254,096	1,311,535	65.6%
2026-04-06	118,198	1,063,590	1,181,788	58.3%
2026-03-30	151,104	2,297,014	2,448,118	58.7%
2026-03-23	86,423	795,193	881,616	52.0%
2026-03-16	15,309	225,458	240,767	50.6%
2026-03-09	12,208	93,192	105,400	29.6%
2026-03-02	4,403	41,564	45,967	56.5%
2026-02-23	2,503	56,615	59,118	53.0%
2026-02-16	372	19,139	19,511	48.8%
2026-02-09	16,019	128,136	144,155	41.0%
2026-02-02	32,454	121,851	154,305	42.8%
2026-01-26	53,097	952,919	1,006,016	26.2%
2026-01-19	2,821	69,106	71,927	73.6%
2026-01-12	2,651	71,551	74,202	71.6%
2026-01-05	7,522	105,816	113,338	53.5%
2025-12-29	8,675	126,156	134,831	49.1%
2025-12-22	13,157	170,562	183,719	67.5%
2025-12-15	4,730	127,062	131,792	71.8%
2025-12-08	5,348	69,485	74,833	63.4%
2025-12-01	7,228	75,869	83,097	67.8%
2025-11-24	11,846	73,183	85,029	73.9%
2025-11-17	14,554	219,256	233,810	58.2%
2025-11-10	9,169	169,388	178,557	71.8%
2025-11-03	20,287	216,707	236,994	60.1%
2025-10-27	8,368	292,643	301,011	61.6%
2025-10-20	21,969	220,913	242,882	54.8%
2025-10-13	22,607	306,247	328,854	61.4%
2025-10-06	69,194	1,014,363	1,083,557	47.2%
2025-09-29	25,281	278,131	303,412	59.2%
2025-09-22	40,048	492,629	532,677	50.0%
2025-09-15	230,209	3,060,109	3,290,318	20.4%
2025-09-08	166,620	3,881,948	4,048,568	25.3%
2025-09-01	10,561	287,335	297,896	73.4%

Showing 1–47 of 47 weeks

Key facts CIK 1588084 CUSIP G8675X156 13F (30d) 8 filings 8 filers