Tantech Holdings Ltd (TANH)
NASDAQ: TANH · Real-Time Price · USD
1.555
-0.035 (-2.20%)
At close: Oct 29, 2025, 4:00 PM EDT
1.550
-0.005 (-0.32%)
After-hours: Oct 29, 2025, 7:43 PM EDT

Tantech Holdings Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Oct 29, 20251.621.621.541.56--2.20%59,938
Oct 28, 20251.571.591.551.591.591.60%40,317
Oct 27, 20251.631.631.551.571.57-1.57%51,431
Oct 24, 20251.641.641.581.591.59-4.22%100,574
Oct 23, 20251.541.771.541.661.665.06%94,446
Oct 22, 20251.591.631.541.581.58-0.63%75,598
Oct 21, 20251.701.731.591.591.59-5.36%119,707
Oct 20, 20251.691.731.661.681.68-1.18%53,019
Oct 17, 20251.701.771.611.701.70-2.30%107,133
Oct 16, 20251.781.841.701.741.74-1.14%82,223
Oct 15, 20251.781.801.711.761.761.15%83,734
Oct 14, 20251.661.791.601.741.741.75%127,234
Oct 13, 20251.631.751.581.711.719.62%135,849
Oct 10, 20251.731.761.531.561.56-12.85%327,546
Oct 9, 20251.791.901.721.791.79-5.79%359,418
Oct 8, 20251.841.961.791.901.906.74%1,095,302
Oct 7, 20251.861.861.751.781.78-6.32%379,101
Oct 6, 20251.861.961.801.901.905.56%133,968
Oct 3, 20251.821.891.781.801.80-1.10%43,459
Oct 2, 20251.801.861.781.821.821.11%97,305
Oct 1, 20251.681.871.681.801.808.11%95,026
Sep 30, 20251.681.711.621.671.67-2.06%62,738
Sep 29, 20251.761.761.631.701.70-2.86%213,909
Sep 26, 20251.821.841.721.751.75-5.41%203,799
Sep 25, 20251.891.921.821.851.85-2.12%159,062
Sep 24, 20251.841.931.811.891.892.72%108,978
Sep 23, 20251.831.911.771.841.84-4.17%241,727
Sep 22, 20252.082.081.901.921.92-9.43%351,046
Sep 19, 20252.102.282.082.122.120.95%762,442
Sep 18, 20251.992.201.952.102.10-1.87%421,925
Sep 17, 20252.072.252.052.142.14-9.32%598,524
Sep 16, 20252.042.591.932.362.3624.87%14,184,327
Sep 15, 20252.012.021.861.891.89-7.80%163,084
Sep 12, 20252.042.172.022.052.050.49%172,349
Sep 11, 20252.052.161.992.042.04-4.23%428,045
Sep 10, 20252.342.591.872.132.132.40%14,775,859
Sep 9, 20251.982.101.932.082.081.96%403,059
Sep 8, 20252.012.201.992.042.040.99%247,205
Sep 5, 20252.032.072.002.022.02-3.35%13,551
Sep 4, 20252.032.381.922.092.096.09%370,324
Sep 3, 20251.972.001.931.971.97-1.99%15,718
Sep 2, 20252.002.011.962.012.01-0.25%5,914
Aug 29, 20252.022.022.002.022.02-2.66%1,981
Aug 28, 20251.982.091.962.072.075.34%43,489
Aug 27, 20251.992.011.941.971.97-2.24%17,386
Aug 26, 20252.062.122.002.012.01-5.19%52,731
Aug 25, 20252.002.121.992.122.124.43%34,898
Aug 22, 20251.952.051.952.032.035.18%43,088
Aug 21, 20251.911.961.901.931.932.55%67,182
Aug 20, 20251.901.931.881.881.88-0.95%11,534