Taseko Mines Limited (TGB) P/E Ratio History
Deep ValueTrading at -98.5x · 0th percentile of 5-year range · Significant discount to historical valuation · Data 2005–2026
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P/E Ratio Analysis
As of June 28, 2026, Taseko Mines Limited (TGB) trades at a price-to-earnings ratio of -98.5x, with a stock price of $6.45 and trailing twelve-month earnings per share of $0.04.
The current P/E is 446% below its 5-year average of 28.4x. Over the past five years, TGB's P/E has ranged from a low of 5.0x to a high of 171.2x, placing the current valuation at the 0th percentile of its historical range.
Compared to the Basic Materials sector median P/E of 22.8x, TGB trades at a 533% discount to its sector peers. The sector includes 124 companies with P/E ratios ranging from 1.0x to 151.1x.
Relative to the broader market, TGB trades at a notable discount to the S&P 500 median P/E of 25.3x. 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 TGB 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.
TGB Cross-Benchmark Valuation
How does the current P/E compare to sector peers and the broader market?
TGB P/E vs Peers
Pure-play copper concentrate miners peers sorted by market cap
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $90B | 41.0 | 1.37 | +17% | |
| $143B | 32.7 | 1.56 | +24% | |
| $9B | 16.0 | - | +630% | |
| $28B | 29.2 | - | +263% | |
| $3B | 10.3Lowest | 0.29Best | +491% | |
| $107B | 15.0 | 1.17 | +124% | |
| $79B | 17.7 | 0.53 | +134% | |
| $29B | 12.2 | 0.98 | +158% | |
| $10B | 17.8 | 0.34 | +500% | |
| $10B | 31.7 | - | +766%Best |
Lower P/E can signal a discount or weaker growth expectations; PEG adds growth context.
TGB Historical P/E Data (2005–2026)
Quarterly P/E ratios calculated from closing price and TTM EPS
| Quarter | Period End | Price | TTM EPS | P/E Ratio | vs Avg |
|---|---|---|---|---|---|
| FY2026 Q1 | - | $6.47 | $0.04 | 171.2x | +743% |
| FY2024 Q3 | Sep 30 2024 | $2.52 | $0.26 | 9.8x | -52% |
| FY2024 Q2 | Jun 30 2024 | $2.45 | $0.26 | 9.4x | -54% |
| FY2024 Q1 | Mar 31 2024 | $2.17 | $0.33 | 6.5x | -68% |
| FY2023 Q4 | Dec 31 2023 | $1.40 | $0.28 | 5.0x | -76% |
| FY2023 Q3 | Sep 30 2023 | $1.27 | $0.04 | 28.4x | +40% |
| FY2022 Q2 | - | $1.08 | $0.12 | 9.0x | -56% |
| FY2022 Q1 | - | $2.29 | $0.19 | 12.1x | -40% |
| FY2021 Q4 | Dec 31 2021 | $2.05 | $0.13 | 15.6x | -23% |
| FY2021 Q3 | - | $1.89 | $0.11 | 17.1x | -16% |
| FY2021 Q2 | Jun 30 2021 | $2.12 | $0.03 | 61.8x | +204% |
| FY2021 Q1 | Mar 31 2021 | $1.72 | $0.06 | 26.7x | +32% |
| FY2017 Q4 | Dec 31 2017 | $2.33 | $0.15 | 15.9x | -22% |
| FY2017 Q3 | Sep 30 2017 | $1.85 | $0.20 | 9.1x | -55% |
| FY2017 Q2 | Jun 30 2017 | $1.27 | $0.04 | 29.8x | +47% |
| FY2012 Q2 | Jun 30 2012 | $2.66 | $0.10 | 26.9x | +32% |
| FY2012 Q1 | Mar 31 2012 | $3.52 | $0.06 | 55.7x | +174% |
| FY2011 Q4 | Dec 31 2011 | $2.73 | $0.14 | 20.1x | -1% |
| FY2011 Q3 | Sep 30 2011 | $2.55 | $0.30 | 8.4x | -59% |
| FY2011 Q2 | - | $4.96 | $0.16 | 30.2x | +49% |
| FY2011 Q1 | - | $5.93 | $0.40 | 14.8x | -27% |
| FY2010 Q4 | Dec 31 2010 | $5.25 | $0.78 | 6.7x | -67% |
| FY2010 Q3 | - | $5.20 | $0.64 | 8.1x | -60% |
| FY2010 Q2 | Jun 30 2010 | $4.28 | $0.62 | 6.9x | -66% |
| FY2010 Q1 | Mar 31 2010 | $5.18 | $0.45 | 11.6x | -43% |
| FY2009 Q4 | - | $4.22 | $0.06 | 74.6x | +267% |
| FY2009 Q3 | Sep 30 2009 | $2.66 | $0.11 | 24.2x | +19% |
| FY2009 Q2 | - | $1.71 | $0.14 | 12.0x | -41% |
| FY2009 Q1 | - | $1.25 | $0.18 | 6.8x | -66% |
| FY2008 Q3 | - | $1.90 | $0.27 | 7.0x | -66% |
| FY2008 Q2 | Jun 30 2008 | $5.12 | $0.31 | 16.3x | -20% |
| FY2008 Q1 | Mar 31 2008 | $5.10 | $0.38 | 13.3x | -35% |
| FY2007 Q4 | Dec 31 2007 | $5.18 | $0.36 | 14.2x | -30% |
| FY2007 Q3 | Sep 30 2007 | $5.25 | $0.33 | 15.7x | -23% |
| FY2007 Q2 | Jun 30 2007 | $3.70 | $0.38 | 9.7x | -52% |
| FY2007 Q1 | Mar 31 2007 | $2.63 | $0.32 | 8.2x | -59% |
| FY2006 Q4 | Dec 31 2006 | $2.59 | $0.27 | 9.6x | -53% |
| FY2006 Q3 | Sep 30 2006 | $2.17 | $0.25 | 8.7x | -57% |
| FY2006 Q2 | Jun 30 2006 | $2.56 | $0.46 | 5.6x | -73% |
| FY2006 Q1 | Mar 31 2006 | $2.25 | $0.53 | 4.2x | -79% |
| FY2005 Q4 | Dec 31 2005 | $1.22 | $0.49 | 2.5x | -88% |
| FY2005 Q3 | Sep 30 2005 | $1.12 | $0.37 | 3.0x | -85% |
Average P/E for displayed period: 20.3x
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
21+ years return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
TGB — Frequently Asked Questions
Quick answers to the most common questions about buying TGB stock.
What is TGB's P/E ratio?
Taseko Mines Limited (TGB) trailing twelve-month P/E ratio is -98.5x, based on TTM diluted EPS of $0.04. The 5-year average P/E is 28.4x and the historical range spans 5.0x to 171.2x.
Is TGB stock overvalued or undervalued?
TGB trades at -98.5x P/E, below its 5-year average of 28.4x. At the 0th percentile of its historical range (5.0x–171.2x), the stock is priced at a discount to its own history.
Is TGB stock expensive?
No, TGB is not expensive on a historical basis. The current P/E of -98.5x is below the 5-year average of 28.4x and sits at the 0th percentile of its valuation range.
What is TGB's historical P/E range?
Over the past 5 years, TGB's P/E ratio has ranged from 5.0x to 171.2x, with a median of 17.1x and an average of 28.4x. The current P/E of -98.5x places the stock at the 0th percentile of this range. Full historical data spans 2005–2026.
How does TGB's P/E compare to the S&P 500?
TGB trades at -98.5x P/E versus the S&P 500 median of 25.3x. The 489% discount to the market suggests lower growth expectations or perceived higher risk.
How does TGB's valuation compare to Basic Materials peers?
Taseko Mines Limited P/E of -98.5x compares to the Basic Materials sector median of 22.8x. 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 TGB's PEG ratio?
TGB PEG ratio is N/A, based on a P/E of -98.5x and EPS growth of -104.2%. PEG normalises P/E by growth and helps compare stocks with different earnings trajectories.
What is TGB's earnings yield?
TGB earnings yield is N/A, the inverse of its -98.5x 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.