Rolls-Royce HoldingsRYCEY -1.64%69 Days Inventory is 122.99 as of Dec. 2025, which is 1% below its 10-year median of 124.35. GuruFocus rates RYCEY with a GF Score™ of 69/100 and a GF Value™ of $8.13 (Significantly Overvalued). The stock has 5 warning signs investors should review. Among 325 Aerospace & Defense companies, Rolls-Royce Holdings ranks better than 53.23% on this metric.
Inventory Turnover measures how fast the company turns over its inventory within a year.
Rolls-Royce Holdings's Inventory Turnover for the
six
months ended in Dec. 2025 was 1.48.
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.
Rolls-Royce Holdings's Inventory-to-Revenue for the
six
months ended in Dec. 2025 was 0.49.
Rolls-Royce Holdings (OTCPK:RYCEY) 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.
Rolls-Royce Holdings's Inventory Turnover for the
six
months ended in Dec. 2025 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.
Rolls-Royce Holdings's Inventory to Revenue for the
six
months ended in Dec. 2025 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.
Rolls-Royce Holdings Days Inventory Related Terms
Rolls-Royce Holdings Days Inventory Historical Data
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The historical data trend for Rolls-Royce Holdings'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 Aerospace & Defense subindustry, Rolls-Royce Holdings'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.
Rolls-Royce Holdings Days Inventory vs Aerospace & Defense Industry
For the Aerospace & Defense industry and Industrials sector, Rolls-Royce Holdings's Days Inventory distribution charts can be found below:
* The bar in red indicates where Rolls-Royce Holdings'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.
Rolls-Royce Holdings (RYCEY) has a Days Inventory of 122.99 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Rolls-Royce Holdings and its competitors. This is near median its historical median of 124.35. Over the past decade, Rolls-Royce Holdings' Days Inventory has ranged from 87.72 to 147.82. According to the industry distribution chart, Rolls-Royce Holdings ranks #152 out of 325 companies in the Aerospace & Defense industry, placing it in the top 46.8%.
Is Rolls-Royce Holdings' Days Inventory too high?
Rolls-Royce Holdings' current Days Inventory of 122.99 is near median its 10-year median of 124.35. Over the past 10 years, this metric has ranged from a low of 87.72 to a high of 147.82. The Aerospace & Defense industry median Days Inventory is 141.54. Rolls-Royce Holdings' value of 122.99 is 13.1% below this industry median. Based on the distribution chart, Rolls-Royce Holdings ranks #152 out of 325 companies in the Aerospace & Defense industry, which is above the industry midpoint. Overall, Rolls-Royce Holdings has a GF Score™ of 69/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Rolls-Royce Holdings' Days Inventory compare to SPCX and GE?
According to the Aerospace & Defense industry distribution chart, Rolls-Royce Holdings ranks #152 out of 325 companies for Days Inventory. This puts Rolls-Royce Holdings in the upper half of its industry. The industry median Days Inventory is 141.54. Rolls-Royce Holdings' value of 122.99 is 13.1% below this benchmark. Historically, Rolls-Royce Holdings' own Days Inventory has ranged from 87.72 to 147.82 over the past decade. While the company's 10-year median is 124.35 vs. the industry median of 141.54, Rolls-Royce Holdings 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 Aerospace & Defense company?
The median Days Inventory among Aerospace & Defense companies is 141.54, based on 325 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. Rolls-Royce Holdings's current Days Inventory of 122.99 is 13.1% 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 Rolls-Royce Holdings and its competitors. For the Aerospace & Defense industry, the median Days Inventory is 141.54 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Rolls-Royce Holdings's current Days Inventory is 122.99, which is near median its own 10-year median of 124.35. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Rolls-Royce Holdings stock overvalued right now?
Based on GuruFocus' analysis, Rolls-Royce Holdings (RYCEY) is currently considered Significantly Overvalued. The stock's GF Value™ is $8.13, compared to a current price of $18.61 — trading 128.9% above its estimated fair value. The current Days Inventory is 122.99, which is near median its 10-year median of 124.35 and 13.1% below the Aerospace & Defense industry median of 141.54. Rolls-Royce Holdings' overall GF Score™ is 69/100 with 5 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 Rolls-Royce Holdings (RYCEY), the current Days Inventory is 122.99 as of Dec. 2025. 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 Rolls-Royce Holdings (RYCEY) Overvalued in 2026?
Based on GuruFocus' analysis, Rolls-Royce Holdings stock appears to be overvalued.
The current stock price of $18.61 is trading 128.9% above its estimated GF Value™ of $8.13.
GuruFocus considers Rolls-Royce Holdings to be Significantly Overvalued.
Key valuation signals for RYCEY:
Days Inventory: 122.99 (near median its 10-year median of 124.35)
GF Value™: $8.13 vs. price of $18.61 (128.9% above fair value)
Industry Position: 13.1% below the Aerospace & Defense median (#152 of 325)
No single metric tells the full story. See the RYCEY stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Rolls-Royce operates three core business segments: civil aerospace, power systems, and defense. The civil aerospace segment builds engines powering wide-body aircraft, regional and business jets, and offers aftermarket services. Twenty years ago, the firm pioneered full-service flight hour contracts with the TotalCare package. Power systems provides power solutions to multiple end markets (defense, agriculture, marine, and power generation) while the defense business provides military, ground vehicle and naval propulsion solutions.
69GF Score
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