Tantech Holdings Ltd (TANH) P/E Ratio History
Deep ValueTrading at -54.9x · 0th percentile of 5-year range · Significant discount to historical valuation · Data 2015–2024
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P/E Ratio Analysis
As of October 3, 2026, Tantech Holdings Ltd (TANH) trades at a price-to-earnings ratio of -54.9x, with a stock price of $14.79 and trailing twelve-month earnings per share of $-881.46.
The current P/E is 116% below its 5-year average of 339.8x. Over the past five years, TANH's P/E has ranged from a low of 138.4x to a high of 1062.0x, placing the current valuation at the 0th percentile of its historical range.
Compared to the Consumer Defensive sector median P/E of 18.5x, TANH trades at a 397% discount to its sector peers. The sector includes 147 companies with P/E ratios ranging from 0.1x to 194.0x.
Relative to the broader market, TANH trades at a notable discount to the S&P 500 median P/E of 24.5x. Investors should consider the company's growth prospects, competitive position, and earnings quality when evaluating whether the current valuation is justified.
For a comprehensive intrinsic value estimate using discounted cash flow analysis, see our TANH DCF Valuation Calculator →
Note: P/E ratio is just one valuation metric. It does not account for balance sheet strength, cash flow quality, or growth sustainability. Always conduct comprehensive due diligence before making investment decisions.
TANH Cross-Benchmark Valuation
How does the current P/E compare to sector peers and the broader market?
TANH P/E vs Peers
Household Cleaning and Paper Goods peers sorted by market cap
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $126M | 30.1Lowest | 7.03Best | +16%Best |
Lower P/E can signal a discount or weaker growth expectations; PEG adds growth context.
TANH Historical P/E Data (2015–2024)
Quarterly P/E ratios calculated from closing price and TTM EPS
| Quarter | Period End | Price | TTM EPS | P/E Ratio | vs Avg |
|---|---|---|---|---|---|
| FY2024 Q2 | Jun 30 2024 | $32.56 | $0.21 | 151.6x | -55% |
| FY2023 Q4 | Dec 31 2023 | $47.60 | $0.11 | 435.9x | +28% |
| FY2023 Q2 | Jun 30 2023 | $106.00 | $0.68 | 155.1x | -54% |
| FY2019 Q2 | Jun 30 2019 | $14208.00 | $59.09 | 240.4x | -29% |
| FY2018 Q4 | Dec 31 2018 | $16704.00 | $47.53 | 351.4x | +3% |
| FY2018 Q2 | Jun 30 2018 | $26880.00 | $64.66 | 415.7x | +22% |
| FY2017 Q4 | Dec 31 2017 | $24768.00 | $76.40 | 324.2x | -5% |
| FY2017 Q2 | Jun 30 2017 | $22752.00 | $78.54 | 289.7x | -15% |
| FY2016 Q4 | Dec 31 2016 | $19391.20 | $140.15 | 138.4x | -59% |
| FY2016 Q2 | - | $40800.00 | $172.78 | 236.1x | -31% |
| FY2015 Q4 | - | $50496.00 | $182.41 | 276.8x | -19% |
| FY2015 Q2 | - | $180960.00 | $170.40 | 1062.0x | +213% |
Average P/E for displayed period: 339.8x
TANH Chart Terminal
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Intrinsic Valuation
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Historical Returns
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Peer Comparison
Compare growth, multiples, and margins vs sector.
TANH — Frequently Asked Questions
Quick answers to the most common questions about buying TANH stock.
What is TANH's P/E ratio?
Tantech Holdings Ltd (TANH) trailing twelve-month P/E ratio is -54.9x, based on TTM diluted EPS of $-881.46. The 5-year average P/E is 339.8x and the historical range spans 138.4x to 1062.0x.
Is TANH stock overvalued or undervalued?
TANH trades at -54.9x P/E, below its 5-year average of 339.8x. At the 0th percentile of its historical range (138.4x–1062.0x), the stock is priced at a discount to its own history.
Is TANH stock expensive?
No, TANH is not expensive on a historical basis. The current P/E of -54.9x is below the 5-year average of 339.8x and sits at the 0th percentile of its valuation range.
What is TANH's historical P/E range?
Over the past 5 years, TANH's P/E ratio has ranged from 138.4x to 1062.0x, with a median of 289.7x and an average of 339.8x. The current P/E of -54.9x places the stock at the 0th percentile of this range. Full historical data spans 2015–2024.
How does TANH's P/E compare to the S&P 500?
TANH trades at -54.9x P/E versus the S&P 500 median of 24.5x. The 324% discount to the market suggests lower growth expectations or perceived higher risk.
How does TANH's valuation compare to Consumer Defensive peers?
Tantech Holdings Ltd P/E of -54.9x compares to the Consumer Defensive sector median of 18.5x. The discount suggests lower growth expectations, weaker margins, or higher perceived risk relative to peers. See the peer comparison table on this page for ticker-by-ticker P/E and PEG.
What is TANH's PEG ratio?
TANH PEG ratio is N/A, based on a P/E of -54.9x and EPS growth of -75.8%. PEG normalises P/E by growth and helps compare stocks with different earnings trajectories.
What is TANH's earnings yield?
TANH earnings yield is N/A, the inverse of its -54.9x P/E ratio. Earnings yield represents the percentage of each dollar invested that the company earns. It can be compared directly to bond yields to assess relative attractiveness of stocks versus fixed income.