Edison InternationalHAM:EIX +0.80%69 Days Inventory is 24.57 as of Mar. 2026, which is 56% above its 10-year median of 15.70. GuruFocus rates HAM:EIX with a GF Score™ of 69/100 and a GF Value™ of €64.79 (Fairly Valued). The stock has 12 warning signs investors should review. Among 452 Utilities - Regulated companies, Edison International ranks better than 56.64% on this metric.
The historical rank and industry rank for Edison International's Days Inventory or its related term are showing as below:
HAM:EIX'
s Days Inventory Range Over the Past 10 Years
Min: 11.38 Med: 15.7 Max: 19.52
Current: 19.46
During the past 13 years, Edison International's highest Days Inventory was 19.52. The lowest was 11.38. And the median was 15.70.
HAM:EIX's Days Inventory is ranked better than 56.64% of 452
companies
in the Utilities - Regulated industry
Industry Median: 22.56
vs HAM:EIX: 19.46
Edison International's Days Inventory
declined
from Mar. 2025 (24.60) to Mar. 2026 (24.57).
Inventory Turnover measures how fast the company turns over its inventory within a year.
Edison International's Inventory Turnover for the
three
months ended in Mar. 2026 was 3.71.
Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.
Edison International's Inventory-to-Revenue for the
three
months ended in Mar. 2026 was 0.13.
Edison International (HAM:EIX) Days Inventory Explanation
Days Inventory indicates the liquidity of the inventory. Generally, a lower Days Inventory is preferred as it indicates a shorter duration to clear off the inventory. An increase of the ratio may indicate the company's sales slowed. Similar ratios related to Days Inventory are:
1. Inventory Turnover measures how fast the company turns over its inventory within a year.
Edison International's Inventory Turnover for the
three
months ended in Mar. 2026 is calculated as
2. Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.
Edison International's Inventory to Revenue for the
three
months ended in Mar. 2026 is calculated as
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Be Aware
A lot of business are seasonable. It makes more sense to compare Days Inventory from the same period in the previous year instead of from the previous quarter.
Edison International Days Inventory Related Terms
Edison International Days Inventory Historical Data
* Premium members only.
The historical data trend for Edison International's Days Inventory can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
HAM:EIX vs CNP, FE, PPL: Days Inventory Comparison
For the Utilities - Regulated Electric subindustry, Edison International's Days Inventory, along with its competitors' market caps and Days Inventory 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 Days Inventory vs Utilities - Regulated Industry
For the Utilities - Regulated industry and Utilities sector, Edison International's Days Inventory distribution charts can be found below:
* The bar in red indicates where Edison International's Days Inventory falls into.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Edison International (HAM:EIX) has a Days Inventory of 24.57 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Edison International and its competitors. This is 56% above median its historical median of 15.70. Over the past decade, Edison International's Days Inventory has ranged from 11.38 to 19.52. According to the industry distribution chart, Edison International ranks #196 out of 452 companies in the Utilities - Regulated industry, placing it in the top 43.4%.
Is Edison International's Days Inventory too high?
Edison International's current Days Inventory of 24.57 is 56% above median its 10-year median of 15.70. Over the past 10 years, this metric has ranged from a low of 11.38 to a high of 19.52. The Utilities - Regulated industry median Days Inventory is 22.56. Edison International's value of 24.57 is 8.9% above this industry median. Based on the distribution chart, Edison International ranks #196 out of 452 companies in the Utilities - Regulated industry, which is above the industry midpoint. Overall, Edison International has a GF Score™ of 69/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Edison International's Days Inventory compare to CNP and FE?
According to the Utilities - Regulated industry distribution chart, Edison International ranks #196 out of 452 companies for Days Inventory. This puts Edison International in the upper half of its industry. The industry median Days Inventory is 22.56. Edison International's value of 24.57 is 8.9% above this benchmark. Historically, Edison International's own Days Inventory has ranged from 11.38 to 19.52 over the past decade. While the company's 10-year median is 15.70 vs. the industry median of 22.56, Edison International has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Days Inventory for an Utilities - Regulated company?
The median Days Inventory among Utilities - Regulated companies is 22.56, based on 452 companies in the industry. Companies in the top quartile (top 25%) have a Days Inventory significantly above this median, while those in the bottom quartile fall well below. However, Days Inventory should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Edison International's current Days Inventory of 24.57 is 8.9% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Days Inventory mean?
A high Days Inventory can signal that a stock is expensive relative to its fundamentals. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Edison International and its competitors. For the Utilities - Regulated industry, the median Days Inventory is 22.56 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Edison International's current Days Inventory is 24.57, which is 56% above median its own 10-year median of 15.70. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Edison International stock overvalued right now?
Based on GuruFocus' analysis, Edison International (HAM:EIX) is currently considered Fairly Valued. The stock's GF Value™ is €64.79, compared to a current price of €66.30 — trading 2.3% above its estimated fair value. The current Days Inventory is 24.57, which is 56% above median its 10-year median of 15.70 and 8.9% above the Utilities - Regulated industry median of 22.56. Edison International's overall GF Score™ is 69/100 with 12 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Days Inventory calculated?
Days Inventory is calculated from a company's financial statements. For Edison International (HAM:EIX), the current Days Inventory is 24.57 as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Edison International (HAM:EIX) Overvalued in 2026?
Based on GuruFocus' analysis, Edison International stock appears to be overvalued.
The current stock price of €66.30 is trading 2.3% above its estimated GF Value™ of €64.79.
GuruFocus considers Edison International to be Fairly Valued.
Key valuation signals for HAM:EIX:
Days Inventory: 24.57 (56% above median its 10-year median of 15.70)
GF Value™: €64.79 vs. price of €66.30 (2.3% above fair value)
Industry Position: 8.9% above the Utilities - Regulated median (#196 of 452)
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 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.
69GF Score
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