Alliant Energy Corporation (LNT) Market Cap & Valuation Ratios
Alliant Energy Corporation (LNT) has a market cap of $18.1B, a trailing P/E of 22.0 and a price-to-sales ratio of 4.1, with earnings according to EquiReason's reading of its SEC filings.
Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason
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- Market cap
- 18.1B
- P/E TTM
- 22.0
- Dividend yield
- 3.0%
- 52-week
- —
- Next earnings
- 29 Oct, in 5 days
Peers
utilities - regulated electric · nearest by market cap · trailing 12 months| Company | Mkt cap, $B | P/E | EV/Sales | EV/EBITDA | FCF yield | Rev. growth | Op. margin | ROIC |
|---|---|---|---|---|---|---|---|---|
| LNT | 18 | 22.0 | 6.8 | 16.3 | -7.1% | +7% | 22% | 4% |
| DTE | 27 | 20.9 | 3.3 | 13.4 | -7.1% | +16% | 13% | 6% |
| CNP | 27 | 24.2 | 5.3 | 13.1 | -10.0% | +7% | 23% | 5% |
| FE | 27 | 24.7 | 3.5 | 13.9 | -7.4% | +13% | 15% | 5% |
| PPL | 26 | 20.8 | 5.0 | 12.4 | -7.6% | +7% | 24% | 5% |
| ES | 25 | 17.5 | 3.8 | 10.1 | 1.2% | +8% | 22% | 6% |
| EIX | 22 | 5.9 | 3.3 | 6.6 | -1.8% | +11% | 33% | 8% |
| CMS | 22 | 20.9 | 4.6 | 13.5 | -8.8% | +10% | 19% | 5% |
| EVRG | 19 | 21.5 | 5.9 | 12.9 | -7.2% | +4% | 26% | 6% |
| EMA | 15 | — | — | — | — | +22% | 23% | 5% |
| PNW | 13 | 20.3 | 4.4 | 11.3 | -6.8% | +6% | 21% | 6% |
| Median of these 10 | 20.9 | 4.4 | 12.9 | -7.2% | +9% | 22% | 5% |
P/E 22.0 vs. a peer median of 20.9; EV/Sales 6.8 vs. 4.4. LNT's own P/E sits at the 60th percentile of its history.
Growth vs. price
each dot a company · hover or tap for valuesEMA has no P/E (earnings not positive) and is left out · hover or tap a dot for values.
Alliant Energy Corporation — questions
- What is Alliant Energy Corporation's market cap?
- $18.1B.
- What is Alliant Energy Corporation's P/E ratio?
- 22.0 on trailing twelve-month earnings to 2026-06-30.
- What is Alliant Energy Corporation's price-to-sales ratio?
- 4.1.
Every figure on this page comes from Alliant Energy Corporation's own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.
How these figures are read: methodology · EquiReason.