Tantech Holdings Ltd (TANH) NASDAQ

0.42

+0.0676(+18.99%)

Updated at May 12 04:00PM

Currency In USD

TANH Historical Return

If you invested $1000 in Tantech Holdings Ltd (TANH) 10 years ago, it would be worth $0.01 as of May 13, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $0.04, while $1000 invested 1 year ago would be worth $209.7. This corresponds to total returns of -100%, -100%, -79.03%, respectively, with annualized returns of -67.81%, -86.68%, -79.03%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

TANH Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
May 12, 2026	0.37	0.42	0.42	0.44	0.37	576,676
May 11, 2026	0.37	0.36	0.36	0.37	0.36	149,125
May 08, 2026	0.36	0.36	0.36	0.41	0.35	440,483
May 07, 2026	0.36	0.36	0.36	0.38	0.36	23,578
May 06, 2026	0.37	0.36	0.36	0.38	0.36	27,840
May 05, 2026	0.39	0.38	0.38	0.39	0.37	17,176
May 04, 2026	0.38	0.37	0.37	0.4	0.37	71,707
May 01, 2026	0.41	0.39	0.39	0.42	0.39	47,005
April 30, 2026	0.42	0.39	0.39	0.42	0.38	31,101
April 29, 2026	0.39	0.41	0.41	0.43	0.36	272,119
April 28, 2026	0.33	0.39	0.39	0.45	0.33	748,012
April 27, 2026	0.36	0.34	0.34	0.37	0.32	53,075
April 24, 2026	0.35	0.34	0.34	0.37	0.34	9,053
April 23, 2026	0.35	0.35	0.35	0.36	0.35	30,517
April 22, 2026	0.35	0.36	0.36	0.37	0.34	58,489
April 21, 2026	0.37	0.35	0.35	0.38	0.34	73,867
April 20, 2026	0.35	0.37	0.37	0.37	0.33	114,020
April 17, 2026	0.37	0.35	0.35	0.37	0.34	228,377
April 16, 2026	0.33	0.37	0.37	0.37	0.31	315,458
April 15, 2026	0.31	0.31	0.31	0.33	0.3	561,897
April 14, 2026	0.31	0.32	0.32	0.35	0.3	480,981
April 13, 2026	0.34	0.31	0.31	0.35	0.31	313,805
April 10, 2026	0.36	0.37	0.37	0.42	0.35	605,827
April 09, 2026	0.37	0.36	0.36	0.37	0.34	50,282
April 08, 2026	0.37	0.38	0.38	0.38	0.35	144,669
April 07, 2026	0.37	0.36	0.36	0.38	0.32	405,932
April 06, 2026	0.38	0.38	0.38	0.38	0.36	320,155
April 02, 2026	0.36	0.41	0.41	0.55	0.36	2.18M
April 01, 2026	0.45	0.39	0.39	0.47	0.33	1.06M
March 31, 2026	0.74	0.59	0.59	0.74	0.37	872,098
March 30, 2026	0.69	0.71	0.71	0.71	0.66	7,694
March 27, 2026	0.7	0.72	0.72	0.73	0.65	23,867
March 26, 2026	0.74	0.75	0.75	0.8	0.7	23,478
March 25, 2026	0.62	0.75	0.75	0.79	0.57	242,367
March 24, 2026	0.77	0.68	0.68	0.77	0.43	1.1M
March 23, 2026	0.84	0.76	0.76	0.88	0.73	303,985
March 20, 2026	0.88	0.84	0.84	0.88	0.8	24,415
March 19, 2026	0.89	0.9	0.9	0.9	0.86	18,077
March 18, 2026	0.89	0.88	0.88	0.9	0.81	55,211
March 17, 2026	0.87	0.91	0.91	1	0.81	360,639
March 16, 2026	0.81	0.85	0.85	0.91	0.81	12,586
March 13, 2026	0.86	0.81	0.81	0.86	0.81	10,263
March 12, 2026	0.91	0.87	0.87	0.91	0.83	42,539
March 11, 2026	0.77	1.03	1.03	1.03	0.74	220,622
March 10, 2026	0.78	0.76	0.76	0.78	0.73	7,739
March 09, 2026	0.8	0.76	0.76	0.84	0.73	20,622
March 06, 2026	0.8	0.79	0.79	0.8	0.76	7,500
March 05, 2026	0.83	0.8	0.8	0.83	0.75	9,340
March 04, 2026	0.8	0.83	0.83	0.84	0.8	13,514
March 03, 2026	0.81	0.8	0.8	0.81	0.73	14,290
March 02, 2026	0.81	0.8	0.8	0.84	0.75	36,879
February 27, 2026	0.83	0.82	0.82	0.86	0.79	38,737
February 26, 2026	0.85	0.85	0.85	0.9	0.82	12,510
February 25, 2026	0.88	0.86	0.86	0.9	0.83	21,400
February 24, 2026	0.92	0.88	0.88	0.96	0.86	31,304
February 23, 2026	0.9	0.96	0.96	0.96	0.9	7,905
February 20, 2026	0.87	0.98	0.98	0.99	0.87	18,734
February 19, 2026	0.87	0.89	0.89	0.9	0.84	9,703
February 18, 2026	0.83	0.9	0.9	0.9	0.83	7,400
February 17, 2026	0.82	0.9	0.9	0.91	0.82	4,303