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Tantech (TANH) Stock Chart & Stock Price History

Tantech logo
$14.45 -0.60 (-3.99%)
Closing price 09/23/2026 04:00 PM Eastern
Extended Trading
$14.17 -0.28 (-1.94%)
As of 09/23/2026 07:30 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Tantech Stock Price Performance

The Tantech (TANH) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 84.71%, with a year-to-date return of -71.10%. In the past month, the stock has decreased 20.34%, reflecting recent market activity.

As of the latest close, Tantech traded at $14.45 with a market cap of $9.68 million and volume of 30,213 shares. Five years ago, the stock traded at a split-adjusted price of $32,260.80, representing a 99.96% decrease over that period. At the time, it had a market cap of $28.82 million and a volume of 104 shares.

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5 Day
Performance
+7.04%
1 Month
Performance
-20.34%
3 Month
Performance
-35.52%
Year-To-Date
Performance
-71.10%
1 Year
Performance
-84.71%
5 Year
Performance
-99.96%

TANH Stock Chart for Thursday, September, 24, 2026

TANH Chart by TradingView

Tantech Stock Price History

Export
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
09/23/2026$15.05$14.45
-3.99%		$15.60$13.0030,213 shs$9.68 million
09/22/2026$12.87$15.05
+16.94%		$16.46$12.7219,234 shs$10.05 million
09/21/2026$13.50$12.87
-4.67%		$13.43$12.628,605 shs$8.62 million
09/18/2026$13.98$13.50
-3.43%		$15.30$13.3633,502 shs$9.05 million
09/17/2026$14.94$13.98
-6.43%		$17.59$13.7519,395 shs$9.37 million
09/16/2026$19.63$14.94
-23.89%		$20.32$14.9451,478 shs$9.98 million
09/15/2026$21.52$19.63
-8.78%		$20.91$19.00137,207 shs$13.15 million
09/14/2026$20.45$21.52
+5.23%		$21.52$19.4217,991 shs$14.42 million
09/11/2026$23.74$20.45
-13.86%		$29.89$19.02107,203 shs$2.45 million
09/10/2026$19.90$23.74
+19.30%		$24.30$19.5871,294 shs$2.85 million
09/09/2026$18.79$19.90
+5.91%		$20.05$18.0553,135 shs$2.39 million
09/08/2026$21.87$18.79
-14.08%		$21.52$17.42118,608 shs$2.26 million
09/07/2026$21.87$21.87$25.00$16.6571,011 shs$2.62 million
09/04/2026$19.19$21.87
+13.97%		$25.00$16.6571,011 shs$135.81 million
09/03/2026$11.50$19.19
+66.94%		$20.99$11.382.15 million shs$2.38 million
09/02/2026$16.99$11.50
-32.34%		$16.73$10.0633,652 shs$1.43 million
09/01/2026$17.33$16.99
-1.93%		$20.50$16.50125,575 shs$2.11 million
08/31/2026$17.01$17.33
+1.85%		$19.00$16.901,721 shs$2.15 million
08/28/2026$18.65$17.01
-8.79%		$19.45$17.012,594 shs$2.11 million
08/27/2026$18.95$18.65
-1.56%		$19.58$18.51374 shs$2.32 million
08/26/2026$19.06$18.95
-0.58%		$19.43$18.55307 shs$2.35 million
08/25/2026$18.14$19.06
+5.04%		$19.91$18.48859 shs$2.37 million
08/24/2026$19.00$18.14
-4.53%		$19.12$17.91948 shs$2.25 million
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This page (NASDAQ:TANH) was last updated on 9/23/2026 by MarketBeat.com Staff.
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