Alliant Energy (MEX:LNT) 1-Year Sharpe Ratio: N/A (As of Aug. 06, 2026)

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Director of Data and Quant Analytics at GuruFocus
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Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

MEX:LNT Alliant Energy Corp MEX:LNT
43 GF Score
Price MXN1,227.66
GF Value MXN1,172.06
Valuation Fairly Valued
! 7 Warning Signs
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What is Alliant Energy 1-Year Sharpe Ratio?

The 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk over the past year. As of today (2026-08-06), Alliant Energy's 1-Year Sharpe Ratio is Not available.

Alliant Energy  (MEX:LNT) 1-Year Sharpe Ratio Explanation

The 1-Year Sharpe Ratio inidicates the risk-adjusted return of an investment over the past year. It is calculated as the annualized result of the average monthly excess return divided by its standard deviation over the past year. The monthly excess return is the monthly investment return minus the monthly risk-free rate (typically the 10-year Treasury Constant Maturity Rate). If the risk-free rate for a specific region is not available, U.S. data is used by default.

The greater a portfolio's Sharpe Ratio, the better its risk-adjusted performance. A negative Sharpe Ratio means the risk-free rate is greater than the portfolio’s historical or projected return, or else the portfolio's return is expected to be negative.

Alliant Energy 1-Year Sharpe Ratio Related Terms

MEX:LNT vs EVRG, CMS, PNW: 1-Year Sharpe Ratio Comparison

For the Utilities - Regulated Electric subindustry, Alliant Energy's 1-Year Sharpe Ratio, along with its competitors' market caps and 1-Year Sharpe Ratio data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.

Alliant Energy 1-Year Sharpe Ratio vs Utilities - Regulated Industry

For the Utilities - Regulated industry and Utilities sector, Alliant Energy's 1-Year Sharpe Ratio distribution charts can be found below:

* The bar in red indicates where Alliant Energy's 1-Year Sharpe Ratio falls into.


MEX:LNT
43GF Score
Alliant Energy Corp MEX:LNT
1-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Alliant Energy 1-Year Sharpe Ratio Calculation

The 1-Year Sharpe Ratio measures the performance of an investment such as a stock or portfolio compared to a risk-free asset. A stock / portfolio's 1-Year Sharpe Ratio can be calculated by dividing the difference between the one-year returns of the investment and the risk-free rate, by the standard deviation of the investment returns over one year.

Is Alliant Energy (MEX:LNT) Overvalued in 2026?

Based on GuruFocus' analysis, Alliant Energy stock appears to be overvalued. The current stock price of MXN1,227.66 is trading 4.7% above its estimated GF Value™ of MXN1,172.06. GuruFocus considers Alliant Energy to be Fairly Valued.

Key valuation signals for MEX:LNT:

  • 1-Year Sharpe Ratio: N/A
  • GF Value™: MXN1,172.06 vs. price of MXN1,227.66 (4.7% above fair value)
  • GF Score™: 43/100 with 7 warning signs

No single metric tells the full story. See the MEX:LNT stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Alliant Energy Business Description

Other Exchanges LNT:USA0HCT:UKAY1:Germany
Address 4902 North Biltmore Lane, Madison, WI, USA, 53718
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.
43GF Score

Get the complete analysis for MEX:LNT

1-Year Sharpe Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

MXN1,227.66
Price
MXN1,172.06
GF Value