WESCO InternationalWCC -2.85%84 Days Inventory is 78.34 as of Mar. 2026, which is 32% above its 10-year median of 59.54. GuruFocus rates WCC with a GF Score™ of 84/100 and a GF Value™ of $204.43 (Significantly Overvalued). The stock has 7 warning signs investors should review. Among 152 Industrial Distribution companies, WESCO International ranks better than 61.84% on this metric.
The historical rank and industry rank for WESCO International's Days Inventory or its related term are showing as below:
WCC'
s Days Inventory Range Over the Past 10 Years
Min: 50.57 Med: 59.54 Max: 76.37
Current: 76.37
During the past 13 years, WESCO International's highest Days Inventory was 76.37. The lowest was 50.57. And the median was 59.54.
WCC's Days Inventory is ranked better than 61.84% of 152
companies
in the Industrial Distribution industry
Industry Median: 91.475
vs WCC: 76.37
WESCO International's Days Inventory
increased
from Mar. 2025 (78.33) to Mar. 2026 (78.34).
It might indicate that WESCO International's sales slowed down.
Inventory Turnover measures how fast the company turns over its inventory within a year.
WESCO International's Inventory Turnover for the
three
months ended in Mar. 2026 was 1.16.
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.
WESCO International's Inventory-to-Revenue for the
three
months ended in Mar. 2026 was 0.68.
WESCO International (NYSE:WCC) 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.
WESCO 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.
WESCO 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.
WESCO International Days Inventory Related Terms
WESCO International Days Inventory Historical Data
* Premium members only.
The historical data trend for WESCO 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.
For the Industrial Distribution subindustry, WESCO 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.
WESCO International Days Inventory vs Industrial Distribution Industry
For the Industrial Distribution industry and Industrials sector, WESCO International's Days Inventory distribution charts can be found below:
* The bar in red indicates where WESCO 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.
WESCO International (WCC) has a Days Inventory of 78.34 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on WESCO International and its competitors. This is 32% above median its historical median of 59.54. Over the past decade, WESCO International's Days Inventory has ranged from 50.57 to 76.37. According to the industry distribution chart, WESCO International ranks #58 out of 152 companies in the Industrial Distribution industry, placing it in the top 38.2%.
Is WESCO International's Days Inventory too high?
WESCO International's current Days Inventory of 78.34 is 32% above median its 10-year median of 59.54. Over the past 10 years, this metric has ranged from a low of 50.57 to a high of 76.37. The Industrial Distribution industry median Days Inventory is 91.48. WESCO International's value of 78.34 is 14.4% below this industry median. Based on the distribution chart, WESCO International ranks #58 out of 152 companies in the Industrial Distribution industry, which is above the industry midpoint. Overall, WESCO International has a GF Score™ of 84/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does WESCO International's Days Inventory compare to WSO and QXO?
According to the Industrial Distribution industry distribution chart, WESCO International ranks #58 out of 152 companies for Days Inventory. This puts WESCO International in the upper half of its industry. The industry median Days Inventory is 91.48. WESCO International's value of 78.34 is 14.4% below this benchmark. Historically, WESCO International's own Days Inventory has ranged from 50.57 to 76.37 over the past decade. While the company's 10-year median is 59.54 vs. the industry median of 91.48, WESCO International has consistently been below 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 Industrial Distribution company?
The median Days Inventory among Industrial Distribution companies is 91.48, based on 152 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. WESCO International's current Days Inventory of 78.34 is 14.4% below 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 WESCO International and its competitors. For the Industrial Distribution industry, the median Days Inventory is 91.48 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. WESCO International's current Days Inventory is 78.34, which is 32% above median its own 10-year median of 59.54. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is WESCO International stock overvalued right now?
Based on GuruFocus' analysis, WESCO International (WCC) is currently considered Significantly Overvalued. The stock's GF Value™ is $204.43, compared to a current price of $347.33 — trading 69.9% above its estimated fair value. The current Days Inventory is 78.34, which is 32% above median its 10-year median of 59.54 and 14.4% below the Industrial Distribution industry median of 91.48. WESCO International's overall GF Score™ is 84/100 with 7 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 WESCO International (WCC), the current Days Inventory is 78.34 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 WESCO International (WCC) Overvalued in 2026?
Based on GuruFocus' analysis, WESCO International stock appears to be overvalued.
The current stock price of $347.33 is trading 69.9% above its estimated GF Value™ of $204.43.
GuruFocus considers WESCO International to be Significantly Overvalued.
Key valuation signals for WCC:
Days Inventory: 78.34 (32% above median its 10-year median of 59.54)
GF Value™: $204.43 vs. price of $347.33 (69.9% above fair value)
Industry Position: 14.4% below the Industrial Distribution median (#58 of 152)
No single metric tells the full story. See the WCC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Wesco can be traced back to the late 1800s but was officially founded in 1922, acting as the distribution arm of Westinghouse Electric. Throughout the 1900s, Wesco entered and subsequently exited the consumer electronics, transit, bottling, and nuclear plant distribution markets. It was sold to a private equity firm in 1994 and then went public in 1999, and numerous acquisitions have since been made to fill the gaps in Wesco's geographical and product coverage. Today, the firm primarily distributes electrical, networking, security, and utility equipment used in the construction and repair of structures such as offices, data centers, power transmission lines, and manufacturing plants. Wesco has operations around the globe but generates the majority of its revenue in the United States.
84GF Score
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