US · LNT
Alliant Energy Corporation
- Sector
- Utilities · Regulated Electric
- Headquarters
- Madison, WI 53718
- Website
- alliantenergy.com
Price · as of 2025-12-31
$74.06
Market cap 18.6B
Valuation summary
Four models, one snapshot. Upside is target ÷ current − 1.
| Valuation method | Value, $ | Upside, % |
|---|---|---|
| Artificial Intelligence(AI) | $55.17 | -25.51% |
| Intrinsic Value(DCF) | $34.56 | -53.34% |
| Graham-Dodd Method(GD) | $13.89 | -81.25% |
| Graham Formula(GF) | $54.57 | -26.32% |
Valuation history
Annual price (USD per share) overlaid with each model's fair value. Y-axis is log scale.
| Year | Price | AI | DCF | Graham-Dodd | Graham Formula |
|---|---|---|---|---|---|
| 2011 | $13.78 | $8.21 | $1.14 | $7.00 | $21.83 |
| 2012 | $15.94 | $8.62 | $1.13 | $8.23 | $0.00 |
| 2013 | $18.42 | $9.49 | $1.05 | $9.20 | $23.22 |
| 2014 | $21.46 | $9.88 | $1.00 | $9.11 | $18.16 |
| 2015 | $26.06 | $12.39 | $1.53 | $8.68 | $9.39 |
| 2016 | $29.33 | $16.52 | $0.87 | $7.81 | $16.88 |
| 2017 | $30.35 | $19.54 | $7.08 | $9.56 | $20.05 |
| 2018 | $37.42 | $25.31 | $2.05 | $10.76 | $28.00 |
| 2019 | $47.84 | $29.04 | $3.14 | $12.47 | $26.61 |
| 2020 | $43.82 | $27.64 | $3.67 | $12.69 | $5.05 |
| 2021 | $53.12 | $29.32 | $3.28 | $13.25 | $40.97 |
| 2022 | $45.67 | $30.41 | $2.71 | $13.10 | $60.41 |
| 2023 | $46.53 | $33.84 | $3.46 | $13.64 | $11.43 |
| 2024 | $61.03 | $42.78 | $3.46 | $11.98 | $18.78 |
| 2025 | $72.33 | $55.17 | $9.95 | $13.89 | $54.57 |
AI valuation
Our deep-learning model estimates Alliant Energy Corporation's (LNT) per-share fair value from quarterly fundamentals, sector trend, and historical valuation patterns.
- AI fair value
- $55.17
- Current price
- $74.06
- AI upside
- -25.51%
Methodology and confidence bands appear in the dedicated valuation theory section. The AI score is an estimate, not a recommendation.
Intrinsic value (DCF)
Open DCF calculatorThree textbook valuation models, recomputed daily from the latest financial statements. The DCF uses our Chepakovich model. Graham-Dodd and Graham Formula are conservative reference points.
DCF
$34.56
-53.34% upside
Graham-Dodd
$13.89
-81.25% upside
Graham Formula
$54.57
-26.32% upside
Peer comparison
Same-industry comparables, ranked by market cap.
| Basic Info | Model Valuation | Core Valuation | Profitability | Leverage & Liquidity | Growth | Cash Flow | Dividends | Enterprise Value | Risk | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ticker | Company Name | Price | Market Cap | AI Upside | DCF Upside | GD Upside | GF Upside | P/E | P/B | P/S | EV/EBITDA | PEG | P/TBV | Gross Margin | Operating Margin | Net Margin | ROE | ROIC | ROA | Debt/Equity | Interest Coverage | Current Ratio | Quick Ratio | Net Debt/EBITDA | EPS Growth | Sales Growth | FCF Growth | FCF Yield | Op Cash Flow Ratio | Cash ROIC | Dividend Yield | Dividend Payout | Shareholder Yield | EV/EBIT | EV/FCF | EV/Sales | Altman Z-Score |
| LNT | Alliant Energy Corporatio… | $74.06 | 18.6B | -26% | -53% | -81% | -26% | 22.95 | 2.53 | 4.26 | 15.05 | 137.18 | 2.53 | 40.10% | 23.50% | 18.57% | 11.30% | 5.62% | 3.34% | 1.68 | 2.00 | 0.80 | 0.49 | 5.84 | 1673.00% | 957.00% | 2144.00% | -7.07% | 0.55 | -7.21% | 2.80% | 64.30% | 2.80% | 29.64 | -23.12 | 6.96 | 1.11 |
| AQNB | Algonquin Power & Utiliti… | $25.74 | 18.89B | -6% | -63% | — | -62% | -12.76 | 3.74 | 7.59 | 29.25 | -3.19 | 5.30 | 36.44% | 19.23% | -59.52% | -28.33% | 1.43% | -7.81% | 1.43 | 1.23 | 0.76 | 0.31 | 8.05 | 40000.00% | -1403.00% | -187.00% | -2.22% | 0.32 | -3.13% | 1.68% | -21.40% | 11.92% | 54.49 | -62.22 | 10.48 | 0.94 |
| CMS | CMS Energy Corporation | $78.07 | 23.92B | -12% | -57% | -81% | -4% | 21.91 | 2.57 | 2.75 | 13.11 | 364.84 | 2.57 | 60.91% | 20.22% | 12.54% | 12.33% | 5.31% | 2.81% | 2.07 | 2.19 | 0.98 | 0.55 | 5.75 | 601.00% | 1363.00% | 14522.00% | -6.77% | 0.63 | -6.09% | 2.83% | 61.90% | 2.83% | 24.20 | -26.30 | 4.89 | 0.89 |
| EIX | Edison International | $74.74 | 28.76B | +43% | +25% | -32% | +177% | 6.09 | 1.63 | 1.48 | 8.62 | 2.45 | 1.63 | 57.83% | 36.72% | 23.59% | 28.37% | 9.72% | 5.23% | 2.42 | 4.61 | 0.73 | 0.27 | 5.15 | 24894.00% | 976.00% | 317.00% | -2.50% | 0.55 | -1.26% | 4.81% | 29.30% | 10.73% | 10.02 | -99.42 | 3.68 | 0.81 |
| EMA | Emera Incorporated | $52.04 | 15.7B | -24% | -60% | -84% | +14% | 19.72 | 1.61 | 2.59 | 12.20 | 20.20 | 2.75 | 24.58% | 18.73% | 13.11% | 8.17% | 4.29% | 2.48% | 1.62 | 1.50 | 0.66 | 0.35 | 6.07 | 9766.00% | 1531.00% | 24230.00% | -8.05% | 0.27 | -5.12% | 3.03% | 59.80% | 3.03% | 27.48 | -24.71 | 5.15 | 0.70 |
| EVRG | Evergy, Inc. | $83.66 | 19.27B | -22% | -58% | -85% | -57% | 22.63 | 1.89 | 3.27 | 12.73 | — | 2.46 | 32.28% | 25.19% | 14.45% | 8.48% | 5.81% | 2.53% | 1.51 | 2.42 | 0.49 | 0.18 | 5.64 | -343.00% | 165.00% | 11301.00% | -3.88% | 0.55 | -3.03% | 3.17% | 71.70% | 3.17% | 23.32 | -46.26 | 5.87 | 0.82 |
| KEP | Korea Electric Power Corp… | $19.50 | 25.04B | +5% | +80% | +57% | +45% | 3.99 | 0.35 | 0.15 | 1.53 | — | 0.35 | 12.02% | 8.96% | 3.74% | 9.22% | 10.34% | 1.44% | 0.61 | 1.79 | 0.46 | 0.27 | 1.01 | -17240.00% | 677.00% | -11338.00% | 11.91% | 0.25 | 2.98% | 0.91% | 3.60% | 0.91% | 3.97 | 19.98 | 0.36 | 0.48 |
| NI | NiSource Inc. | $47.30 | 22.63B | -34% | -34% | -79% | +20% | 24.00 | 2.35 | 3.35 | 12.77 | 117.84 | 2.79 | 58.57% | 27.63% | 13.99% | 10.22% | 6.36% | 2.71% | 1.72 | 2.87 | 0.69 | 0.40 | 5.36 | 2037.00% | 2176.00% | -5125.00% | -1.89% | 0.68 | -1.75% | 2.38% | 57.20% | 2.38% | 20.90 | -91.32 | 5.77 | 0.84 |
| OKLO | Oklo Inc. | $62.95 | 9.84B | — | — | — | — | -35.30 | 10.36 | — | -45.15 | -59.44 | 10.36 | 0.00% | — | — | -68.01% | 537.39% | -49.64% | 0.01 | — | 43.47 | 43.02 | 1.82 | 5938.00% | — | 14092.00% | -1.49% | -7.19 | 394.30% | 0.00% | 0.00% | 3.32% | -44.92 | -61.22 | — | 50.16 |
| SBS | Companhia de Saneamento B… | $30.01 | 21.01B | +22% | -50% | -23% | +317% | 4.31 | 1.59 | 1.63 | 4.34 | 2.51 | -7.62 | 54.07% | 42.91% | 26.50% | 40.86% | 21.16% | 19.16% | 0.68 | 8.65 | 0.89 | 0.87 | 1.30 | 17171.00% | 4135.00% | 5517.00% | 12.43% | 0.62 | 14.19% | 0.00% | 0.00% | 0.00% | 5.07 | 10.77 | 2.18 | 2.23 |
About Alliant Energy Corporation
Alliant Energy Corporation operates as a utility holding company that provides regulated electricity and natural gas services. It operates through three segments: Utility Electric Operations, Utility Gas Operations, and Utility Other. The company, through its subsidiary, Interstate Power and Light Company (IPL), primarily generates and distributes electricity, and distributes and transports natural gas to retail customers in Iowa; sells electricity to wholesale customers in Minnesota, Illinois, and Iowa; and generates and distributes steam in Cedar Rapids, Iowa. Alliant Energy Corporation, through its other subsidiary, Wisconsin Power and Light Company (WPL), generates and distributes electricity, and distributes and transports natural gas to retail customers in Wisconsin; and sells electricity to wholesale customers in Wisconsin. As of December 31, 2021, IPL supplied electric and natural gas service to approximately 500,000 and 225,000 retail customers respectively; and WPL supplied electric and natural gas service to approximately 485,000 and 200,000 retail customers, respectively. It serves retail customers in the farming, agriculture, industrial manufacturing, chemical, and packaging and food industries. In addition, the company owns and operates a short-line rail freight service in Iowa; a barge, rail, and truck freight terminal on the Mississippi River; and a rail-served warehouse in Iowa, as well as offers freight brokerage services. Further, it holds interests in a 347 megawatt (MW) natural gas-fired electric generating unit near Sheboygan Falls, Wisconsin; and a 225 MW wind farm located in Oklahoma. The company was incorporated in 1981 and is headquartered in Madison, Wisconsin.
- CEO
- Lisa Barton
- Employees
- 3K
- Beta
- 0.67
Disclaimer: Information on this page is provided for educational purposes only and does not constitute investment advice. Upside computed as ($34.56 ÷ $74.06) − 1 = -53.34% (DCF, example).