In Ben Graham's calculation of Net-Net Working Capital, inventory is only considered worth half of its book value. Westinghouse Air Brake Technologies's Net-Net Working Capital per share for the quarter that ended in Mar. 2026 was €-44.80.
Days Inventory indicates the number of days of goods in sales that a company has in the inventory.
Westinghouse Air Brake Technologies's Days Inventory for the
three
months ended in Mar. 2026 was 134.29.
Inventory Turnover measures how fast the company turns over its inventory within a year.
Westinghouse Air Brake Technologies's Inventory Turnover for the quarter that ended in Mar. 2026 was 0.68.
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.
Westinghouse Air Brake Technologies's Inventory-to-Revenue for the quarter that ended in Mar. 2026 was 0.94.
Westinghouse Air Brake Technologies (WBO:WAB) Total Inventories Explanation
Inventory control is an important part of business operation. If a company does not have enough inventory, it may not be able to meet customers' required delivery time. If it has too much inventory, the cost of holding the inventory can be high.
1. In Ben Graham's calculation of Net-Net Working Capital (NNWC), inventory is only considered worth half of its book value.
Westinghouse Air Brake Technologies's Net-Net Working Capital Per Share for the quarter that ended in Mar. 2026 is
4. 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.
Westinghouse Air Brake Technologies's Inventory to Revenue for the quarter that 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
Manufacturers with durable competitive advantages have the advantage that the products they sell do not change, and therefore will never become obsolete. Buffett likes this advantage.
When identifying manufacturers with durable competitive advantage, look for inventory and net earnings that rise correspondingly. This indicates that the company is finding profitable ways to increase sales which called for an increase in inventory.
Manufacturers with inventories that spike up and down are indicative of competitive industries subject to boom and bust.
Westinghouse Air Brake Technologies Total Inventories Related Terms
Westinghouse Air Brake Technologies Total Inventories Historical Data
* 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.
Westinghouse Air Brake Technologies Total Inventories Chart
Westinghouse Air Brake Technologies Total Inventories Calculation
Total Inventories includes the raw materials, work-in-process goods and completely finished goods of a company. It is a portion of a company's current assets.
Westinghouse Air Brake Technologies (WBO:WAB) has a Total Inventories of €2,465 Mil as of Mar. 2026. The total amount of inventory as recorded on a company's balance sheet. View historical data for Westinghouse Air Brake Technologies and its competitors.
Is Westinghouse Air Brake Technologies' Total Inventories too high?
Westinghouse Air Brake Technologies' current Total Inventories is €2,465 Mil. Overall, Westinghouse Air Brake Technologies has a GF Score™ of 89/100, reflecting its overall financial health beyond just this single metric.
How does Westinghouse Air Brake Technologies' Total Inventories compare to NSC and CSX?
Westinghouse Air Brake Technologies' Total Inventories of €2,465 Mil can be compared against companies in the Transportation industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Total Inventories for a Transportation company?
A good Total Inventories depends on the Transportation industry context. However, Total Inventories should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Total Inventories mean?
A high Total Inventories can signal that a stock is expensive relative to its fundamentals. The total amount of inventory as recorded on a company's balance sheet. View historical data for Westinghouse Air Brake Technologies and its competitors. Westinghouse Air Brake Technologies's current Total Inventories is €2,465 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Westinghouse Air Brake Technologies stock overvalued right now?
Westinghouse Air Brake Technologies (WBO:WAB) has a current Total Inventories of €2,465 Mil. The stock's GF Value™ is €188.62, compared to a current price of €241.80 — trading 28.2% above its estimated fair value. The current Total Inventories is €2,465 Mil. Westinghouse Air Brake Technologies' overall GF Score™ is 89/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Total Inventories calculated?
Total Inventories is calculated from a company's financial statements. For Westinghouse Air Brake Technologies (WBO:WAB), the current Total Inventories is €2,465 Mil 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 Westinghouse Air Brake Technologies (WBO:WAB) Overvalued in 2026?
Based on GuruFocus' analysis, Westinghouse Air Brake Technologies stock appears to be overvalued.
The current stock price of €241.80 is trading 28.2% above its estimated GF Value™ of €188.62.
Key valuation signals for WBO:WAB:
Total Inventories: €2,465 Mil
GF Value™: €188.62 vs. price of €241.80 (28.2% above fair value)
No single metric tells the full story. See the WBO:WAB stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Westinghouse Air Brake Technologies Business Description
Westinghouse Air Brake Technologies Corp provides value-added, technology-based products and services for the freight rail and passenger transit industries and the mining, marine, and industrial markets. It provides its products and services through two main business segments: Freight and Transit. The company generates maximum revenue from the Freight segment, which manufactures new and modernized locomotives, provides aftermarket parts and services to existing locomotives, provides components to new and existing freight cars; builds new commuter locomotives; supplies rail control and infrastructure products, including electronics, positive train control equipment, signal design, and engineering services. Geographically, it generates a majority of its revenue from the United States.
89GF Score
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