Edison International (HAM:EIX) 1-Year Sharpe Ratio: N/A (As of Jul. 30, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
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.

HAM:EIX Edison International HAM:EIX
68 GF Score
Price €69.12
GF Value €65.73
! 12 Warning Signs
View Full Analysis

What is Edison International 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 (2026-07-30), Edison International's 1-Year Sharpe Ratio is Not available.

Edison International  (HAM:EIX) 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.

Edison International 1-Year Sharpe Ratio Related Terms

HAM:EIX vs DTE, AEE, CNP: 1-Year Sharpe Ratio Comparison

For the Utilities - Regulated Electric subindustry, Edison International'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.

Edison International 1-Year Sharpe Ratio vs Utilities - Regulated Industry

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

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


HAM:EIX
68GF Score
Edison International HAM:EIX
1-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Edison International 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 Edison International (HAM:EIX) Overvalued in 2026?

Based on GuruFocus' analysis, Edison International stock appears to be overvalued. The current stock price of €69.12 is trading 5.2% above its estimated GF Value™ of €65.73.

Key valuation signals for HAM:EIX:

  • 1-Year Sharpe Ratio: N/A
  • GF Value™: €65.73 vs. price of €69.12 (5.2% above fair value)
  • GF Score™: 68/100 with 12 warning signs

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

Edison International Business Description

Address 2244 Walnut Grove Avenue, P.O. Box 976, Rosemead, CA, USA, 91770
Edison International is the parent company of Southern California Edison, an electric utility that distributes electricity to 5 million customers in a 50,000-square-mile area of Southern California, excluding Los Angeles. Edison Energy owns interests in nonutility businesses that deal in energy-related products and services. In 2014, Edison International sold its wholesale power generation subsidiary Edison Mission Energy out of bankruptcy to NRG Energy.
68GF Score

Get the complete analysis for HAM:EIX

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

€69.12
Price
€65.73
GF Value