ALLETE, Inc. (ALE) P/E Ratio History
Premium ValuationTrading at 21.9x vs 5Y avg 18.5x · 90th percentile · Premium to historical baseline · Data 1994–2025
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P/E Ratio Analysis
As of June 22, 2026, ALLETE, Inc. (ALE) trades at a price-to-earnings ratio of 21.9x, with a stock price of $67.90 and trailing twelve-month earnings per share of $2.85.
The current P/E is 18% above its 5-year average of 18.5x. Over the past five years, ALE's P/E has ranged from a low of 12.2x to a high of 23.2x, placing the current valuation at the 90th percentile of its historical range.
Compared to the Utilities sector median P/E of 19.0x, ALE trades at a 15% premium to its sector peers. The sector includes 111 companies with P/E ratios ranging from 0.0x to 170.1x.
Relative to the broader market, ALE trades roughly in line with the S&P 500 median P/E of 24.4x. 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 ALE 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.
ALE Cross-Benchmark Valuation
How does the current P/E compare to sector peers and the broader market?
ALE P/E vs Peers
Utility holding companies with non-utility businesses peers sorted by market cap
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $4B | 23.8 | - | -19% | |
| $3B | 16.7 | 3.63 | +4% | |
| $4B | 13.4Lowest | 0.58Best | -9% | |
| $8B | 24.1 | 5.14 | +7%Best | |
| $48B | 22.6 | 5.45 | -1% | |
| $37B | 23.2 | 4.67 | +0% | |
| $19B | 22.5 | 3.69 | -3% | |
| $12B | 20.3 | - | -4% | |
| $6B | 18.3 | 10.47 | +2% | |
| $181B | 26.4 | 1.52 | -2% |
Lower P/E can signal a discount or weaker growth expectations; PEG adds growth context.
ALE Historical P/E Data (1994–2025)
Quarterly P/E ratios calculated from closing price and TTM EPS
| Quarter | Period End | Price | TTM EPS | P/E Ratio | vs Avg |
|---|---|---|---|---|---|
| FY2025 Q3 | - | $66.40 | $2.86 | 23.2x | +16% |
| FY2025 Q2 | Jun 30 2025 | $64.07 | $3.17 | 20.2x | +1% |
| FY2025 Q1 | Mar 31 2025 | $65.70 | $3.19 | 20.6x | +3% |
| FY2024 Q4 | - | $64.80 | $3.10 | 20.9x | +5% |
| FY2024 Q3 | Sep 30 2024 | $64.19 | $3.12 | 20.6x | +3% |
| FY2024 Q2 | Jun 30 2024 | $62.35 | $3.84 | 16.2x | -19% |
| FY2024 Q1 | Mar 31 2024 | $59.64 | $4.16 | 14.3x | -28% |
| FY2023 Q4 | Dec 31 2023 | $61.16 | $4.30 | 14.2x | -29% |
| FY2023 Q3 | Sep 30 2023 | $52.80 | $4.31 | 12.2x | -39% |
| FY2023 Q2 | Jun 30 2023 | $57.97 | $3.41 | 17.0x | -15% |
| FY2023 Q1 | Mar 31 2023 | $64.37 | $3.18 | 20.2x | +1% |
| FY2022 Q4 | Dec 31 2022 | $64.51 | $3.41 | 18.9x | -5% |
| FY2022 Q3 | Sep 30 2022 | $50.05 | $3.68 | 13.6x | -32% |
| FY2022 Q2 | - | $58.78 | $3.61 | 16.3x | -19% |
| FY2022 Q1 | - | $66.98 | $3.48 | 19.3x | -4% |
| FY2021 Q4 | Dec 31 2021 | $66.35 | $3.22 | 20.6x | +3% |
| FY2021 Q3 | - | $59.52 | $2.96 | 20.1x | +1% |
| FY2021 Q2 | Jun 30 2021 | $69.98 | $3.21 | 21.8x | +9% |
| FY2021 Q1 | Mar 31 2021 | $67.19 | $3.07 | 21.9x | +10% |
| FY2020 Q4 | - | $61.94 | $3.35 | 18.5x | -8% |
| FY2020 Q3 | Sep 30 2020 | $51.74 | $3.41 | 15.2x | -24% |
| FY2020 Q2 | - | $54.61 | $3.23 | 16.9x | -15% |
| FY2020 Q1 | - | $60.68 | $3.50 | 17.3x | -13% |
| FY2019 Q4 | - | $81.17 | $3.59 | 22.6x | +13% |
| FY2019 Q3 | Sep 30 2019 | $87.41 | $3.81 | 22.9x | +15% |
| FY2019 Q2 | Jun 30 2019 | $83.21 | $3.80 | 21.9x | +10% |
| FY2019 Q1 | Mar 31 2019 | $82.23 | $3.75 | 21.9x | +10% |
| FY2018 Q4 | Dec 31 2018 | $76.22 | $3.38 | 22.6x | +13% |
| FY2018 Q3 | Sep 30 2018 | $75.01 | $3.00 | 25.0x | +25% |
| FY2018 Q2 | Jun 30 2018 | $77.41 | $3.29 | 23.6x | +18% |
| FY2018 Q1 | Mar 31 2018 | $72.25 | $3.40 | 21.3x | +6% |
| FY2017 Q4 | Dec 31 2017 | $74.36 | $3.38 | 22.0x | +10% |
| FY2017 Q3 | Sep 30 2017 | $77.29 | $3.46 | 22.4x | +12% |
| FY2017 Q2 | Jun 30 2017 | $71.68 | $3.39 | 21.1x | +6% |
| FY2017 Q1 | Mar 31 2017 | $67.71 | $3.17 | 21.4x | +7% |
| FY2016 Q4 | Dec 31 2016 | $64.19 | $3.13 | 20.5x | +3% |
| FY2016 Q3 | Sep 30 2016 | $59.62 | $2.61 | 22.8x | +14% |
| FY2016 Q2 | - | $64.63 | $3.03 | 21.3x | +7% |
| FY2016 Q1 | - | $56.07 | $2.99 | 18.8x | -6% |
| FY2015 Q4 | - | $50.83 | $2.91 | 17.5x | -13% |
| FY2015 Q3 | Sep 30 2015 | $50.49 | $3.24 | 15.6x | -22% |
| FY2015 Q2 | - | $46.39 | $2.98 | 15.6x | -22% |
| FY2015 Q1 | - | $52.76 | $2.92 | 18.1x | -10% |
| FY2014 Q4 | Dec 31 2014 | $55.14 | $2.87 | 19.2x | -4% |
| FY2014 Q3 | - | $44.39 | $2.96 | 15.0x | -25% |
| FY2014 Q2 | Jun 30 2014 | $51.35 | $2.62 | 19.6x | -2% |
| FY2014 Q1 | Mar 31 2014 | $52.42 | $2.57 | 20.4x | +2% |
| FY2013 Q4 | - | $49.88 | $2.60 | 19.2x | -4% |
| FY2013 Q3 | Sep 30 2013 | $48.30 | $2.55 | 18.9x | -5% |
| FY2013 Q2 | Jun 30 2013 | $49.85 | $2.70 | 18.5x | -8% |
| FY2013 Q1 | Mar 31 2013 | $49.02 | $2.74 | 17.9x | -10% |
| FY2012 Q4 | Dec 31 2012 | $40.98 | $2.57 | 15.9x | -20% |
| FY2012 Q3 | Sep 30 2012 | $41.74 | $2.35 | 17.8x | -11% |
| FY2012 Q2 | Jun 30 2012 | $41.80 | $2.14 | 19.5x | -2% |
| FY2012 Q1 | Mar 31 2012 | $41.49 | $2.23 | 18.6x | -7% |
| FY2011 Q4 | Dec 31 2011 | $41.98 | $2.64 | 15.9x | -20% |
| FY2011 Q3 | Sep 30 2011 | $36.63 | $2.50 | 14.7x | -27% |
| FY2011 Q2 | - | $41.04 | $2.49 | 16.5x | -18% |
| FY2011 Q1 | - | $38.97 | $2.58 | 15.1x | -24% |
| FY2010 Q4 | Dec 31 2010 | $37.26 | $2.19 | 17.0x | -15% |
| FY2010 Q3 | - | $36.43 | $2.36 | 15.4x | -23% |
| FY2010 Q2 | Jun 30 2010 | $34.24 | $2.29 | 15.0x | -25% |
| FY2010 Q1 | Mar 31 2010 | $33.48 | $2.01 | 16.7x | -17% |
| FY2009 Q4 | - | $32.68 | $1.88 | 17.4x | -13% |
| FY2009 Q3 | Sep 30 2009 | $33.57 | $2.09 | 16.1x | -20% |
| FY2009 Q2 | - | $28.75 | $2.45 | 11.7x | -41% |
| FY2009 Q1 | - | $26.69 | $2.53 | 10.5x | -47% |
| FY2008 Q4 | Dec 31 2008 | $32.27 | $2.80 | 11.5x | -42% |
| FY2008 Q3 | - | $44.50 | $2.81 | 15.8x | -21% |
| FY2008 Q2 | Jun 30 2008 | $42.00 | $2.54 | 16.5x | -17% |
| FY2008 Q1 | Mar 31 2008 | $38.62 | $2.97 | 13.0x | -35% |
| FY2007 Q4 | Dec 31 2007 | $39.58 | $3.08 | 12.9x | -36% |
| FY2007 Q3 | Sep 30 2007 | $44.76 | $2.83 | 15.8x | -21% |
| FY2007 Q2 | Jun 30 2007 | $47.05 | $3.03 | 15.5x | -22% |
| FY2007 Q1 | Mar 31 2007 | $46.62 | $2.70 | 17.3x | -14% |
| FY2006 Q4 | Dec 31 2006 | $46.54 | $2.45 | 19.0x | -5% |
| FY2006 Q3 | Sep 30 2006 | $43.45 | $2.69 | 16.2x | -19% |
| FY2006 Q2 | Jun 30 2006 | $47.35 | $2.47 | 19.2x | -4% |
| FY2006 Q1 | Mar 31 2006 | $46.60 | $0.52 | 89.6x | +348% |
| FY2005 Q4 | Dec 31 2005 | $44.00 | $0.48 | 91.7x | +359% |
| FY2005 Q3 | Sep 30 2005 | $45.81 | $0.07 | 654.4x | +3175% |
| FY2005 Q1 | - | $41.85 | $2.73 | 15.3x | -23% |
| FY2004 Q4 | Dec 31 2004 | $36.75 | $3.68 | 10.0x | -50% |
| FY2004 Q3 | - | $32.50 | $6.87 | 4.7x | -76% |
| FY2004 Q2 | Jun 30 2004 | $33.30 | $8.13 | 4.1x | -80% |
| FY2004 Q1 | Mar 31 2004 | $35.09 | $8.43 | 4.2x | -79% |
| FY2003 Q4 | Dec 31 2003 | $30.60 | $8.45 | 3.6x | -82% |
| FY2003 Q3 | - | $27.38 | $5.57 | 4.9x | -75% |
| FY2003 Q2 | Jun 30 2003 | $26.55 | $5.51 | 4.8x | -76% |
| FY2003 Q1 | Mar 31 2003 | $20.76 | $5.33 | 3.9x | -81% |
| FY2002 Q4 | - | $22.68 | $5.04 | 4.5x | -77% |
| FY2002 Q3 | Sep 30 2002 | $21.60 | $5.32 | 4.1x | -80% |
| FY2002 Q2 | Jun 30 2002 | $27.10 | $5.08 | 5.3x | -73% |
| FY2002 Q1 | Mar 31 2002 | $29.09 | $5.38 | 5.4x | -73% |
| FY2001 Q4 | Dec 31 2001 | $25.20 | $5.44 | 4.6x | -77% |
| FY2001 Q3 | Sep 30 2001 | $25.64 | $5.29 | 4.8x | -76% |
| FY2001 Q2 | Jun 30 2001 | $22.50 | $5.38 | 4.2x | -79% |
| FY2001 Q1 | Mar 31 2001 | $25.82 | $6.43 | 4.0x | -80% |
| FY2000 Q4 | Dec 31 2000 | $24.81 | $6.34 | 3.9x | -80% |
| FY2000 Q3 | Sep 30 2000 | $22.13 | $6.01 | 3.7x | -82% |
| FY2000 Q2 | Jun 30 2000 | $17.31 | $6.01 | 2.9x | -86% |
| FY2000 Q1 | Mar 31 2000 | $16.63 | $3.31 | 5.0x | -75% |
| FY1999 Q4 | Dec 31 1999 | $16.94 | $2.92 | 5.8x | -71% |
| FY1999 Q3 | - | $17.56 | $3.40 | 5.2x | -74% |
| FY1999 Q2 | Jun 30 1999 | $19.88 | $3.07 | 6.5x | -68% |
| FY1999 Q1 | Mar 31 1999 | $19.75 | $4.09 | 4.8x | -76% |
| FY1998 Q4 | - | $22.00 | $4.06 | 5.4x | -73% |
| FY1998 Q3 | Sep 30 1998 | $22.03 | $4.07 | 5.4x | -73% |
| FY1998 Q2 | - | $19.88 | $4.01 | 5.0x | -75% |
| FY1998 Q1 | - | $21.25 | $3.83 | 5.5x | -72% |
| FY1997 Q4 | Dec 31 1997 | $21.78 | $3.74 | 5.8x | -71% |
| FY1997 Q3 | - | $18.09 | $3.56 | 5.1x | -75% |
| FY1997 Q2 | Jun 30 1997 | $15.19 | $3.32 | 4.6x | -77% |
| FY1997 Q1 | Mar 31 1997 | $13.94 | $3.17 | 4.4x | -78% |
| FY1996 Q4 | - | $13.75 | $3.32 | 4.1x | -79% |
| FY1996 Q3 | Sep 30 1996 | $13.31 | $3.15 | 4.2x | -79% |
| FY1996 Q2 | Jun 30 1996 | $14.50 | $3.06 | 4.7x | -76% |
| FY1996 Q1 | Mar 31 1996 | $13.88 | $2.85 | 4.9x | -76% |
| FY1995 Q4 | Dec 31 1995 | $14.19 | $3.24 | 4.4x | -78% |
| FY1995 Q3 | Sep 30 1995 | $13.94 | $3.91 | 3.6x | -82% |
| FY1995 Q2 | Jun 30 1995 | $13.63 | $3.91 | 3.5x | -83% |
| FY1995 Q1 | Mar 31 1995 | $12.63 | $4.03 | 3.1x | -84% |
| FY1994 Q4 | Dec 31 1994 | $12.63 | $3.16 | 4.0x | -80% |
Average P/E for displayed period: 20.0x
Intrinsic Valuation
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Historical Returns
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Peer Comparison
Compare growth, multiples, and margins vs sector.
ALE — Frequently Asked Questions
Quick answers to the most common questions about buying ALE stock.
What is ALE's P/E ratio?
ALLETE, Inc. (ALE) trailing twelve-month P/E ratio is 21.9x, based on TTM diluted EPS of $2.85. The 5-year average P/E is 18.5x and the historical range spans 12.2x to 23.2x.
Is ALE stock overvalued or undervalued?
ALE trades at 21.9x P/E, near its 5-year average of 18.5x. The 90th percentile ranking within the 12.2x–23.2x historical range places valuation within normal bounds.
Is ALE stock expensive?
ALE is fairly valued relative to its own history. The current P/E of 21.9x is near the 5-year average of 18.5x (90th percentile of historical range).
What is ALE's historical P/E range?
Over the past 5 years, ALE's P/E ratio has ranged from 12.2x to 23.2x, with a median of 20.1x and an average of 18.5x. The current P/E of 21.9x places the stock at the 90th percentile of this range. Full historical data spans 1994–2025.
How does ALE's P/E compare to the S&P 500?
ALE trades at 21.9x P/E versus the S&P 500 median of 24.4x. The 10% discount to the market suggests lower growth expectations or perceived higher risk.
How does ALE's valuation compare to Utilities peers?
ALLETE, Inc. P/E of 21.9x compares to the Utilities sector median of 19.0x. The premium reflects expected growth above peers or stronger fundamentals. See the peer comparison table on this page for ticker-by-ticker P/E and PEG.
What is ALE's PEG ratio?
ALE PEG ratio is N/A, based on a P/E of 21.9x and EPS growth of -27.9%. PEG normalises P/E by growth and helps compare stocks with different earnings trajectories.
What is ALE's earnings yield?
ALE earnings yield is 4.57%, the inverse of its 21.9x 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.