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NACCO IndustriesNC +0.47%66 Days Inventory is 115.23 as of Mar. 2026, which is 10% below its 10-year median of 128.40. GuruFocus rates NC with a GF Score™ of 66/100 and a GF Value™ of $40.45 (Modestly Overvalued). The stock has 6 warning signs investors should review. Among 120 Other Energy Sources companies, NACCO Industries ranks worse than 77.5% on this metric.
The historical rank and industry rank for NACCO Industries's Days Inventory or its related term are showing as below:
NC'
s Days Inventory Range Over the Past 10 Years
Min: 95.96 Med: 128.4 Max: 357.52
Current: 95.96
During the past 13 years, NACCO Industries's highest Days Inventory was 357.52. The lowest was 95.96. And the median was 128.40.
NC's Days Inventory is ranked worse than 77.5% of 120
companies
in the Other Energy Sources industry
Industry Median: 29.76
vs NC: 95.96
NACCO Industries's Days Inventory
declined
from Mar. 2025 (128.72) to Mar. 2026 (115.23).
Inventory Turnover measures how fast the company turns over its inventory within a year.
NACCO Industries's Inventory Turnover for the
three
months ended in Mar. 2026 was 0.79.
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.
NACCO Industries's Inventory-to-Revenue for the
three
months ended in Mar. 2026 was 0.98.
NACCO Industries (NYSE:NC) 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.
NACCO Industries'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.
NACCO Industries'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.
NACCO Industries Days Inventory Related Terms
NACCO Industries Days Inventory Historical Data
* Premium members only.
The historical data trend for NACCO Industries'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 Thermal Coal subindustry, NACCO Industries'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.
NACCO Industries Days Inventory vs Other Energy Sources Industry
For the Other Energy Sources industry and Energy sector, NACCO Industries's Days Inventory distribution charts can be found below:
* The bar in red indicates where NACCO Industries'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.
NACCO Industries (NC) has a Days Inventory of 115.23 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on NACCO Industries and its competitors. This is 10% below median its historical median of 128.40. Over the past decade, NACCO Industries' Days Inventory has ranged from 95.96 to 357.52. According to the industry distribution chart, NACCO Industries ranks #93 out of 120 companies in the Other Energy Sources industry, placing it in the top 77.5%.
Is NACCO Industries' Days Inventory too high?
NACCO Industries' current Days Inventory of 115.23 is 10% below median its 10-year median of 128.40. Over the past 10 years, this metric has ranged from a low of 95.96 to a high of 357.52. The Other Energy Sources industry median Days Inventory is 29.76. NACCO Industries' value of 115.23 is 287.2% above this industry median. Based on the distribution chart, NACCO Industries ranks #93 out of 120 companies in the Other Energy Sources industry, which is in the bottom quartile relative to peers. Overall, NACCO Industries has a GF Score™ of 66/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does NACCO Industries' Days Inventory compare to NRP and CNR?
According to the Other Energy Sources industry distribution chart, NACCO Industries ranks #93 out of 120 companies for Days Inventory. This places NACCO Industries in the lower half of its industry. The industry median Days Inventory is 29.76. NACCO Industries' value of 115.23 is 287.2% above this benchmark. Historically, NACCO Industries' own Days Inventory has ranged from 95.96 to 357.52 over the past decade. While the company's 10-year median is 128.40 vs. the industry median of 29.76, NACCO Industries 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 Other Energy Sources company?
The median Days Inventory among Other Energy Sources companies is 29.76, based on 120 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. NACCO Industries's current Days Inventory of 115.23 is 287.2% 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 NACCO Industries and its competitors. For the Other Energy Sources industry, the median Days Inventory is 29.76 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. NACCO Industries's current Days Inventory is 115.23, which is 10% below median its own 10-year median of 128.40. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is NACCO Industries stock overvalued right now?
Based on GuruFocus' analysis, NACCO Industries (NC) is currently considered Modestly Overvalued. The stock's GF Value™ is $40.45, compared to a current price of $47.40 — trading 17.2% above its estimated fair value. The current Days Inventory is 115.23, which is 10% below median its 10-year median of 128.40 and 287.2% above the Other Energy Sources industry median of 29.76. NACCO Industries' overall GF Score™ is 66/100 with 6 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 NACCO Industries (NC), the current Days Inventory is 115.23 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 NACCO Industries (NC) Overvalued in 2026?
Based on GuruFocus' analysis, NACCO Industries stock appears to be overvalued.
The current stock price of $47.40 is trading 17.2% above its estimated GF Value™ of $40.45.
GuruFocus considers NACCO Industries to be Modestly Overvalued.
Key valuation signals for NC:
Days Inventory: 115.23 (10% below median its 10-year median of 128.40)
GF Value™: $40.45 vs. price of $47.40 (17.2% above fair value)
Industry Position: 287.2% above the Other Energy Sources median (#93 of 120)
No single metric tells the full story. See the NC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
NACCO Industries Inc is a holding company that operates in the mining and natural resource industries. It has three operating segments: Utility Coal Mining, Contract Mining, and Minerals and Royalties. The Utility Coal Mining segment, operated by North American Coal, manages surface coal mines that are exclusive, long-term fuel providers for power generation companies. The Contract Mining segment, operated by North American Mining, is a provider of a broad range of specialized, long-term contract mining services. The Minerals and Royalties segment, which includes the Catapult Mineral Partners (Catapult) business, acquires and promotes the development of mineral and royalty interests and other related investments.
66GF Score
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