Alliant Energy (LNT) fundamentals: P/E, valuation, undervalued?
Alliant Energy · Utilities · ref. ETF XLU · price $68.21
In short — Alliant Energy trades at 21.8× earnings (P/E), 18.5× forward, with a net margin of 18.4 % and revenue growth of +1 %. Read: Average P/E (P/E 22 (near the ~20-25 average)).
Is Alliant Energy stock cheap or undervalued? A good time to buy? Here are its fundamentals — P/E, PEG, margin and income statement — to judge its valuation.
📈 1-year price
$68.21+4.9% over range
Aug 28, 25low $63.62 · high $78.03Aug 27, 26
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Hold
33% recommend buying · 6 analysts
Valuation : Average P/E — P/E 22 (near the ~20-25 average)
Valuation
21.8
P/E (price/earnings)
18.5
Forward P/E
—
PEG
2.3
Price/book (P/B)
$17.7B
Market cap
3.13
EPS
Profitability & growth
18.4 %
Net margin
+1 %
Revenue growth
-4 %
Earnings growth
$12.1B
Total debt
Alliant Energy income statement
| Fiscal year | Revenue | Net income | Margin |
|---|---|---|---|
| 2022 | $4.2B | $686M | 16.3 % |
| 2023 | $4.0B | $703M | 17.5 % |
| 2024 | $4.0B | $690M | 17.3 % |
| 2025 | $4.4B | $810M | 18.6 % |
⚠️ Indicative financial data (Yahoo Finance), not investment advice. Amounts in $.
Frequently asked questions
What is Alliant Energy's P/E and is the stock undervalued? What's a good P/E?
Alliant Energy's P/E is 21.8 (forward 18.5). Below ~15 = fairly cheap, above ~30 = expensive. Our valuation verdict: "Average P/E".
Is Alliant Energy profitable?
Alliant Energy has a net margin of 18.4 % (EPS 3.13). The company is profitable.
Is LNT stock expensive?
Our read: "Average P/E" — P/E 22 (near the ~20-25 average). Cross-check with growth and sector.
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