ALE vs NWE

For growth investors, Northwestern Energy Group Inc (NWE) is the stronger pick with 6.

4% revenue growth year-over-year, versus -18. 6% for ALLETE, Inc. (ALE). ALLETE, Inc. (ALE) offers the better valuation at 21. 9x trailing P/E (16. 6x forward), making it the more compelling value choice. Analysts rate ALLETE, Inc. (ALE) a "Hold" — based on 16 analyst ratings — the highest consensus in this comparison. The "better buy" depends entirely on your goals: growth investors should weight revenue trajectory, value investors should weight P/E and PEG, and income investors should weight dividend yield and streak.

On trailing P/E, ALLETE, Inc.

(ALE) is the cheapest at 21. 9x versus Northwestern Energy Group Inc at 24. 2x. On forward P/E, ALLETE, Inc. is actually cheaper at 16. 6x.

Over the past 5 years, Northwestern Energy Group Inc (NWE) delivered a total return of +22.

6%, compared to +13. 7% for ALLETE, Inc. (ALE). Over 10 years, the gap is even starker: NWE returned +63. 9% versus ALE's +60. 8%. Past returns do not guarantee future results, and the stock with the higher historical return may already have its best growth priced in.

By beta (market sensitivity over 5 years), ALLETE, Inc.

(ALE) is the lower-risk stock at 0. 06β versus Northwestern Energy Group Inc's 0. 24β — meaning NWE is approximately 332% more volatile than ALE relative to the S&P 500. On balance sheet safety, ALLETE, Inc. (ALE) carries a lower debt/equity ratio of 53% versus 114% for Northwestern Energy Group Inc — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Northwestern Energy Group Inc (NWE) is pulling ahead at 6.

4% versus -18. 6% for ALLETE, Inc. (ALE). On earnings-per-share growth, the picture is similar: Northwestern Energy Group Inc grew EPS -19. 5% year-over-year, compared to -27. 9% for ALLETE, Inc.. Over a 3-year CAGR, NWE leads at 2. 9% annualised revenue growth. Higher growth typically commands a higher valuation multiple — check whether the premium P/E or P/S is justified by the growth rate using the PEG ratio.

ALLETE, Inc.

(ALE) is the more profitable company, earning 11. 7% net margin versus 11. 2% for Northwestern Energy Group Inc — meaning it keeps 11. 7% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: NWE leads at 20. 2% versus 10. 5% for ALE. At the gross margin level — before operating expenses — NWE leads at 82. 3%, reflecting greater pricing power or product mix advantage. Stronger margins indicate durable pricing power, lower cost of revenue, or higher mix of software/services. They are one of the clearest signs of business quality.

On forward earnings alone, ALLETE, Inc.

(ALE) trades at 16. 6x forward P/E versus 18. 9x for Northwestern Energy Group Inc — 2. 3x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for NWE: -6. 7% to $66. 33.

All stocks in this comparison pay dividends.

ALLETE, Inc. (ALE) offers the highest yield at 4. 1%, versus 3. 7% for Northwestern Energy Group Inc (NWE).

For long-horizon retirement investors, ALLETE, Inc.

(ALE) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0. 06), 4. 1% yield). Both have compounded well over 10 years (ALE: +60. 8%, NWE: +63. 9%), confirming both are viable long-term holds — but the lower-volatility option typically results in less emotional selling during corrections. Retirement portfolios generally favour predictability over maximum returns. Consult a financial advisor before making allocation decisions.

Both stocks operate in the Utilities sector, making this a peer-level intra-sector comparison — the same macro tailwinds and headwinds will affect both.

These fundamental differences mean investors should not choose between them on a single metric — the "better stock" depends entirely on which of these characteristics aligns with your investment strategy.