NASDAQ:TANH

Tantech Holdings Stock Price (Quote)

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$0.421
+0.0020 (+0.477%)
At Close: Jul 31, 2026

Range Low Price High Price Comment
30 days $0.352 $0.530 Friday, 31st Jul 2026 TANH stock ended at $0.421. This is 0.477% more than the trading day before Thursday, 30th Jul 2026. During the day the stock fluctuated 16.58% from a day low at $0.378 to a day high of $0.440.
90 days $0.352 $0.613
52 weeks $0.302 $2.59

Historical Tantech Holdings Ltd. prices

Date Open High Low Close Volume
Jul 31, 2026 $0.420 $0.440 $0.378 $0.421 237 723
Jul 30, 2026 $0.429 $0.440 $0.393 $0.419 106 946
Jul 29, 2026 $0.413 $0.450 $0.388 $0.413 128 113
Jul 28, 2026 $0.400 $0.430 $0.390 $0.426 244 276
Jul 27, 2026 $0.408 $0.420 $0.380 $0.400 302 267
Jul 24, 2026 $0.433 $0.469 $0.401 $0.421 349 331
Jul 23, 2026 $0.465 $0.470 $0.420 $0.432 94 010
Jul 22, 2026 $0.449 $0.479 $0.422 $0.467 56 025
Jul 21, 2026 $0.439 $0.530 $0.414 $0.463 670 123
Jul 20, 2026 $0.434 $0.440 $0.414 $0.427 26 349
Jul 17, 2026 $0.420 $0.448 $0.410 $0.434 41 900
Jul 16, 2026 $0.418 $0.448 $0.412 $0.417 82 407
Jul 15, 2026 $0.391 $0.444 $0.390 $0.430 88 554
Jul 14, 2026 $0.399 $0.489 $0.381 $0.400 0
Jul 13, 2026 $0.405 $0.420 $0.400 $0.409 990 444
Jul 10, 2026 $0.416 $0.455 $0.415 $0.455 322 552
Jul 09, 2026 $0.428 $0.445 $0.403 $0.442 396 604
Jul 08, 2026 $0.408 $0.452 $0.389 $0.428 673 177
Jul 07, 2026 $0.387 $0.445 $0.387 $0.408 766 119
Jul 06, 2026 $0.381 $0.430 $0.352 $0.407 806 350
Jul 02, 2026 $0.380 $0.400 $0.380 $0.399 235 351
Jul 01, 2026 $0.400 $0.400 $0.371 $0.376 588 258
Jun 30, 2026 $0.420 $0.422 $0.370 $0.380 72 913
Jun 29, 2026 $0.406 $0.425 $0.406 $0.415 65 267
Jun 26, 2026 $0.370 $0.416 $0.365 $0.405 174 113

FAQ

What are historical stock prices?
Historical stock prices refer to a stock’s recorded prices at various past points. These prices include several key figures that help investors and analysts evaluate a stock’s performance over time:
Open: Open price for the trading day.
High: Highest price for the trading day.
Low: Lowest price for the trading day.
Close: Close price for the trading day.

Additionally, historical prices often include:
Volume is the number of shares traded during the day. It indicates how actively a stock was traded and can provide insights into market sentiment and liquidity.

How can I use TANH stock historical prices to predict future price movements?
Trend Analysis: Examine the TANH stock’s historical trends to identify patterns that might continue.
Moving Averages: Use moving averages to detect potential reversal points.
Momentum Indicators: Apply indicators like RSI or MACD to assess the momentum and strength of price movements.
Volume Analysis: Analyze trading volume alongside price changes to gauge trend strength.
Statistical Methods: Use statistical tools such as regression analysis to model and forecast future prices based on past data.
These techniques can provide insights but should be used with risk management practices to mitigate potential losses.

What impact do stock splits have on historical price data?
When a company performs a stock split, it adjusts the historical price data to reflect the new, lower trading price as if it had always been that way.

This ensures consistency for anyone analyzing the stock’s past prices. The adjustment helps prevent misleading signals on charts, such as false sell signals or bearish trends that aren’t there. For instance, in a 2-for-1 stock split, the price per share is cut in half, which would otherwise appear as a dramatic drop on the chart. If someone didn’t know about the split, they might wrongly think something negative happened to the company. Most technical indicators would also react to this apparent drop by signaling to sell.

A stock split, while making the shares seem more affordable and potentially more attractive to investors, doesn’t alter the company’s fundamental value.

Why do the TANH stock historical prices show a range for periods like 30 days, 90 days, and 52 weeks?
The range provides the lowest and highest prices at which the stock has traded during the specified period. This helps investors understand the stock’s volatility and price variability within that timeframe.

How can I use historical price volatility to assess risk?
High price volatility historically indicates higher risk and potentially higher returns. Investors can gauge the stock’s risk level by examining the range between high and low prices over various periods.
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ABOUT TANTECH HOLDINGS LTD.
Tantech Holdings
Tantech Holdings Ltd, together with its subsidiaries, develops and manufactures bamboo-based charcoal products for industrial energy, household cooking, heating, purification, agricultural, and cleaning applications in the People's Republic of China and internationally. The company operates in two segments: Consumer Products and Electric Vehicle. It provides pressed and formed charcoal briquettes for use in grills, incense burners, and other appl...
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StockInvest.us featured in The Global Fintech Index 2020 as the top Fintech company of the country.

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