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Tantech Hldgs-A (TANH)
NASDAQ
$19.00-$1.45 (-7.09%)
Price as of Sep 11, 2026 7:30 PM EDT- N/AMarket Cap
- -80.05%1-Year Change
- Household & Personal ProductsIndustry
Tantech Hldgs-A (TANH)
$19.00-$1.45 (-7.09%)
- 1 Month-2.29%Low Price$11.50High Price$23.74
- 3 Months-14.58%Low Price$11.50High Price$23.74
- 1 Year-80.05%Low Price$11.50High Price$23.74
Date
| Open | High | Low | Close | Change (%) | Volume |
|---|---|---|---|---|---|---|
09/11/2026 | 28.42 | 29.89 | 19.02 | 20.45 | -13.86% | 107,250 |
09/10/2026 | 19.58 | 24.30 | 19.58 | 23.74 | +19.30% | 71,643 |
09/09/2026 | 18.06 | 20.05 | 18.05 | 19.90 | +5.91% | 53,398 |
09/08/2026 | 21.52 | 21.52 | 17.43 | 18.79 | -14.08% | 119,532 |
09/04/2026 | 17.40 | 25.00 | 16.65 | 21.87 | +13.97% | 71,131 |
09/04/2026 |
1:50 Split | |||||
09/03/2026 | 11.50 | 20.99 | 11.38 | 19.19 | +66.94% | 108,175,503 |
09/02/2026 | 16.00 | 16.73 | 10.06 | 11.50 | -32.34% | 1,706,145 |
09/01/2026 | 17.50 | 20.50 | 16.50 | 16.99 | -1.93% | 6,315,548 |
08/31/2026 | 17.50 | 19.00 | 16.90 | 17.33 | +1.85% | 86,389 |
08/28/2026 | 18.50 | 19.45 | 17.01 | 17.01 | -8.79% | 131,814 |
08/27/2026 | 18.66 | 19.58 | 18.51 | 18.65 | -1.56% | 18,686 |
08/26/2026 | 19.01 | 19.43 | 18.55 | 18.95 | -0.58% | 15,377 |
08/25/2026 | 18.48 | 19.91 | 18.48 | 19.06 | +5.04% | 43,452 |
08/24/2026 | 19.12 | 19.12 | 17.91 | 18.14 | -4.53% | 56,168 |
08/21/2026 | 19.49 | 20.33 | 18.00 | 19.00 | -0.78% | 194,462 |
08/20/2026 | 18.00 | 19.72 | 17.55 | 19.15 | -0.49% | 104,932 |
08/19/2026 | 17.95 | 19.98 | 17.00 | 19.25 | +12.87% | 147,694 |
08/18/2026 | 17.85 | 18.55 | 17.00 | 17.05 | -8.11% | 128,831 |
08/17/2026 | 19.15 | 20.00 | 16.02 | 18.56 | -6.52% | 5,607,843 |
08/14/2026 | 18.00 | 19.94 | 17.51 | 19.85 | +8.77% | 2,736,390 |
08/13/2026 | 17.50 | 18.75 | 16.00 | 18.25 | -8.98% | 386,091 |
08/12/2026 | 21.29 | 22.50 | 19.06 | 20.05 | -4.20% | 3,350,643 |
08/11/2026 | 21.94 | 21.94 | 20.53 | 20.93 | -2.22% | 68,179 |
08/10/2026 | 21.16 | 22.00 | 20.51 | 21.41 | +1.25% | 71,750 |
08/07/2026 | 21.50 | 22.00 | 19.79 | 21.14 | +0.43% | 255,117 |
08/06/2026 | 21.50 | 22.21 | 19.06 | 21.05 | +1.62% | 275,491 |
08/05/2026 | 20.55 | 22.00 | 19.59 | 20.72 | -3.58% | 286,249 |
08/04/2026 | 21.75 | 22.00 | 20.55 | 21.49 | +3.10% | 66,872 |
08/03/2026 | 21.50 | 21.89 | 20.13 | 20.84 | -1.00% | 175,044 |
07/31/2026 | 21.00 | 22.05 | 18.88 | 21.05 | +0.48% | 237,927 |
07/30/2026 | 21.45 | 22.00 | 19.66 | 20.95 | +1.48% | 107,947 |
07/29/2026 | 20.66 | 22.51 | 19.42 | 20.65 | -3.05% | 128,169 |
07/28/2026 | 20.02 | 21.50 | 19.51 | 21.30 | +6.45% | 247,277 |
07/27/2026 | 20.41 | 21.00 | 19.02 | 20.01 | -4.92% | 302,749 |
07/24/2026 | 21.67 | 23.46 | 20.05 | 21.04 | -2.48% | 359,545 |
07/23/2026 | 23.24 | 23.50 | 21.01 | 21.58 | -6.54% | 99,803 |
07/22/2026 | 22.43 | 24.00 | 21.10 | 23.09 | -0.17% | 56,265 |
07/21/2026 | 21.93 | 26.50 | 20.70 | 23.13 | +8.34% | 674,132 |
07/20/2026 | 21.70 | 22.00 | 20.70 | 21.35 | -1.64% | 53,470 |
07/17/2026 | 21.00 | 22.38 | 20.50 | 21.70 | +4.15% | 44,651 |
07/16/2026 | 20.86 | 22.40 | 20.31 | 20.84 | -3.12% | 82,841 |
07/15/2026 | 20.37 | 22.22 | 19.51 | 21.51 | +7.50% | 121,173 |
07/14/2026 | 19.96 | 24.46 | 19.03 | 20.01 | -2.18% | 1,938,143 |
07/13/2026 | 22.00 | 22.53 | 19.91 | 20.45 | -10.11% | 991,988 |
07/10/2026 | 21.95 | 23.00 | 20.73 | 22.75 | +2.94% | 336,391 |
07/09/2026 | 21.41 | 22.50 | 19.53 | 22.10 | +3.27% | 417,356 |
07/08/2026 | 20.40 | 22.60 | 19.43 | 21.40 | +4.90% | 687,343 |
07/07/2026 | 19.85 | 22.25 | 19.36 | 20.40 | +0.17% | 766,271 |
07/06/2026 | 19.05 | 21.48 | 17.58 | 20.37 | +2.08% | 850,048 |
07/02/2026 | 19.00 | 20.00 | 19.00 | 19.95 | +6.00% | 9,500,834 |
07/01/2026 | 18.01 | 20.70 | 18.01 | 18.82 | -0.97% | 592,910 |
06/30/2026 | 21.01 | 21.09 | 18.51 | 19.01 | -8.45% | 74,716 |
06/29/2026 | 20.50 | 21.25 | 20.27 | 20.76 | +2.42% | 65,280 |
06/26/2026 | 18.50 | 20.78 | 18.25 | 20.27 | +3.84% | 174,113 |
06/25/2026 | 20.28 | 22.18 | 18.22 | 19.52 | -12.90% | 170,338 |
06/24/2026 | 22.29 | 23.93 | 21.25 | 22.41 | -2.48% | 101,578 |
06/23/2026 | 23.26 | 24.20 | 20.55 | 22.98 | -5.02% | 182,471 |
06/22/2026 | 24.00 | 24.21 | 22.05 | 24.20 | +3.84% | 35,431 |
06/18/2026 | 29.97 | 29.97 | 22.00 | 23.30 | -19.66% | 315,772 |
06/17/2026 | 21.50 | 32.00 | 21.50 | 29.00 | +34.32% | 2,251,205 |
06/16/2026 | 23.55 | 24.91 | 20.28 | 21.59 | -11.90% | 117,314 |
06/15/2026 | 23.01 | 25.25 | 23.00 | 24.51 | +1.96% | 35,551 |
06/12/2026 | 24.00 | 24.88 | 23.46 | 24.04 | +0.40% | 75,959 |
06/11/2026 | 24.84 | 25.00 | 23.10 | 23.94 | -6.34% | 225,767 |
06/10/2026 | 23.95 | 28.50 | 23.13 | 25.56 | +11.13% | 1,699,568 |
06/09/2026 | 24.45 | 24.93 | 21.84 | 23.00 | -6.31% | 428,651 |
06/08/2026 | 21.90 | 26.00 | 21.00 | 24.55 | +16.90% | 1,018,689 |
06/05/2026 | 20.50 | 22.26 | 20.02 | 21.00 | -1.20% | 108,436 |
06/04/2026 | 22.50 | 22.94 | 20.00 | 21.26 | -5.18% | 63,432 |
06/03/2026 | 22.25 | 23.00 | 21.50 | 22.42 | -0.60% | 17,743 |
06/02/2026 | 22.15 | 23.48 | 21.50 | 22.55 | -1.96% | 54,484 |
06/01/2026 | 21.50 | 23.00 | 20.33 | 23.00 | +7.78% | 49,356 |
05/29/2026 | 20.62 | 22.31 | 19.00 | 21.34 | +4.35% | 84,931 |
05/28/2026 | 20.50 | 21.50 | 19.41 | 20.45 | -0.63% | 238,757 |
05/27/2026 | 20.46 | 22.00 | 19.64 | 20.58 | +1.13% | 120,081 |
05/26/2026 | 20.54 | 21.60 | 19.02 | 20.35 | -3.10% | 346,747 |
05/22/2026 | 22.50 | 22.50 | 20.00 | 21.00 | -6.67% | 389,306 |
05/21/2026 | 22.25 | 24.49 | 21.50 | 22.50 | +1.15% | 215,981 |
05/20/2026 | 21.55 | 22.40 | 20.84 | 22.25 | +1.14% | 329,970 |
05/19/2026 | 19.50 | 23.00 | 19.21 | 22.00 | +12.77% | 508,303 |
05/18/2026 | 20.16 | 21.80 | 19.00 | 19.51 | -0.48% | 136,337 |
05/15/2026 | 20.98 | 22.00 | 19.03 | 19.60 | -9.36% | 181,281 |
05/14/2026 | 19.60 | 22.12 | 19.49 | 21.63 | +13.85% | 395,420 |
05/14/2026 |
-$682.00 Earnings | |||||
05/13/2026 | 21.18 | 21.18 | 18.01 | 19.00 | -10.32% | 260,323 |
05/12/2026 | 18.50 | 22.00 | 18.50 | 21.18 | +18.99% | 599,571 |
05/11/2026 | 18.30 | 18.60 | 17.75 | 17.80 | +0.28% | 150,760 |
05/08/2026 | 18.18 | 20.50 | 17.70 | 17.75 | -1.93% | 442,861 |
05/07/2026 | 18.10 | 19.24 | 18.10 | 18.10 | -0.14% | 24,080 |
05/06/2026 | 18.75 | 19.00 | 18.10 | 18.13 | -3.49% | 27,845 |
05/05/2026 | 19.49 | 19.49 | 18.73 | 18.78 | +0.97% | 16,550 |
05/04/2026 | 19.10 | 20.00 | 18.55 | 18.60 | -4.91% | 72,055 |
05/01/2026 | 20.59 | 21.04 | 19.51 | 19.56 | -0.89% | 49,331 |
04/30/2026 | 21.10 | 21.10 | 19.22 | 19.74 | -4.19% | 44,092 |
04/29/2026 | 19.35 | 21.50 | 18.10 | 20.60 | +5.90% | 276,256 |
04/28/2026 | 16.53 | 22.45 | 16.53 | 19.45 | +14.31% | 752,514 |
04/27/2026 | 17.75 | 18.40 | 16.16 | 17.02 | -0.99% | 51,764 |
04/24/2026 | 17.40 | 18.50 | 17.19 | 17.19 | -1.80% | 14,429 |
04/23/2026 | 17.57 | 17.98 | 17.50 | 17.50 | -2.32% | 32,517 |