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Alliant Energy Corporation (LNT)
73.46 +0.46 (+0.63%)
As of 9:57:54 AM EDT. Market Open.
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Learn moreChart Range Bar
Loading chart for LNT
- Previous Close
73.00 - Open
72.93 - Bid 67.29 x 200
- Ask 79.04 x 200
- Day's Range
72.81 - 73.56 - 52 Week Range
59.82 - 75.76 - Volume
96,142 - Avg. Volume
2,295,866 - Market Cap (intraday)
18.973B - Beta (5Y Monthly) 0.55
- PE Ratio (TTM)
23.10 - EPS (TTM)
3.18 - Earnings Date Aug 6, 2026
- Forward Dividend & Yield 2.09 (2.86%)
- Ex-Dividend Date Apr 30, 2026
- 1y Target Est
79.12
Recent News
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Performance Overview
Trailing total returns as of 6/22/2026, which may include dividends or other distributions. Benchmark is S&P 500 (^GSPC) .
YTD Return
LNT
14.77%
S&P 500 (^GSPC)
9.93%
1-Year Return
LNT
25.15%
S&P 500 (^GSPC)
26.10%
3-Year Return
LNT
54.21%
S&P 500 (^GSPC)
71.74%
5-Year Return
LNT
50.98%
S&P 500 (^GSPC)
77.22%
Earnings Trends
View MoreAnalyst Insights
View MoreStatistics
View MoreValuation Measures
As of 6/18/2026
Market Cap
18.85B
Enterprise Value
30.58B
Trailing P/E
22.96
Forward P/E
21.46
PEG Ratio (5yr expected)
2.53
Price/Sales (ttm)
4.27
Price/Book (mrq)
2.54
Enterprise Value/Revenue
6.92
Enterprise Value/EBITDA
15.10
Financial Highlights
Profitability and Income Statement
Profit Margin
18.58%
Return on Assets (ttm)
2.62%
Return on Equity (ttm)
11.31%
Revenue (ttm)
4.42B
Net Income Avi to Common (ttm)
821M
Diluted EPS (ttm)
3.18
Balance Sheet and Cash Flow
Total Cash (mrq)
115M
Total Debt/Equity (mrq)
159.53%
Levered Free Cash Flow (ttm)
-1.2B
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Industry Utilities—Regulated Electric
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Company Insights
Fair Value
Fair Value is the appropriate price for the shares of a company, based on its earnings and growth rate also interpreted as when P/E Ratio = Growth Rate. Estimated return represents the projected annual return you might expect after purchasing shares in the company and holding them over the default time horizon of 5 years, based on the EPS growth rate that we have projected. Learn more
Dividend Score
The distribution of earnings a company pays back to its shareholders based off the company’s profits. Usually paid out on a quarterly basis in the form of cash or additional stocks.
Hiring Score
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Insider Sentiment Score
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Research Reports
View MoreIowa Supports Alliant's Accelerating Data Center Demand Growth
Alliant Energy is the parent of two regulated utilities, Interstate Power and Light and Wisconsin Power and Light. Together, IPL and WPL serve nearly 1 million electric customers and 425,000 natural gas-only customers. Both subsidiaries engage in the generation and distribution of electricity and the distribution and transportation of natural gas. Alliant also owns a 16% interest in American Transmission.
RatingPrice TargetIowa Supports Alliant's Accelerating Data Center Demand Growth
Alliant Energy is the parent of two regulated utilities, Interstate Power and Light and Wisconsin Power and Light. Together, IPL and WPL serve nearly 1 million electric customers and 425,000 natural gas-only customers. Both subsidiaries engage in the generation and distribution of electricity and the distribution and transportation of natural gas. Alliant also owns a 16% interest in American Transmission.
RatingPrice TargetAlliant Energy: MISO's Forecast Supports Our Bullish Capital Investment Outlook
Alliant Energy is the parent of two regulated utilities, Interstate Power and Light and Wisconsin Power and Light. Together, IPL and WPL serve nearly 1 million electric customers and 425,000 natural gas-only customers. Both subsidiaries engage in the generation and distribution of electricity and the distribution and transportation of natural gas. Alliant also owns a 16% interest in American Transmission.
RatingPrice TargetCosts continue to limit margins
Alliant Energy Corp is an electric and natural gas utility with retail, wholesale electric distribution, and retail gas operations. Electric-generating capacity is about 8 GW. The company has two primary regulated utility subsidiaries - Interstate Power and Light (IPL), and Wisconsin Power (WPL)-which together account for about 95% of earnings. These subsidiaries provide utility services to about one million electricity customers and approximately 435,000 natural gas customers. Alliant Energy Finance is the parent company for non-regulated operations. The company still has coal operations, and its latest reported generation mix is 43% renewables (largely wind power), 37% natural gas, and 19% coal. LNT wants to phase out all coal generation as part of a plan to reach net-zero emissions by 2040. Regulators in Wisconsin and Iowa have been supportive of Alliant's efforts to invest in upgrades that will reduce carbon emissions. The company had planned to close its coal plant in Columbia County - its last remaining plant in Wisconsin - by the end of 2024. The closing date has been pushed out potentially to 2029 as Alliant evaluates converting at least one of the power plant's units to natural gas. Annual revenues in 2025 were $4.36 billion, with 85% from electric utility operations. The company's two utilities: IPL and WPL each account for about 50% of adjusted earnings. The company's current market cap is about $18.8 billion.
RatingPrice Target