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Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
Apollo Micro SystemsNSE:APOLLO -0.28%75 Days Inventory is 368.00 as of Mar. 2026, which is 15% below its 10-year median of 431.30. GuruFocus rates NSE:APOLLO with a GF Score™ of 75/100 and a GF Value™ of ₹212.67 (Significantly Overvalued). The stock has 7 warning signs investors should review. Among 327 Aerospace & Defense companies, Apollo Micro Systems ranks worse than 91.13% on this metric.
The historical rank and industry rank for Apollo Micro Systems's Days Inventory or its related term are showing as below:
NSE:APOLLO'
s Days Inventory Range Over the Past 10 Years
Min: 211.23 Med: 431.3 Max: 547.39
Current: 394.67
During the past 13 years, Apollo Micro Systems's highest Days Inventory was 547.39. The lowest was 211.23. And the median was 431.30.
NSE:APOLLO's Days Inventory is ranked worse than 91.13% of 327
companies
in the Aerospace & Defense industry
Industry Median: 139.44
vs NSE:APOLLO: 394.67
Apollo Micro Systems's Days Inventory
declined
from Mar. 2025 (467.45) to Mar. 2026 (368.00).
Inventory Turnover measures how fast the company turns over its inventory within a year.
Apollo Micro Systems's Inventory Turnover for the
three
months ended in Mar. 2026 was 0.25.
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.
Apollo Micro Systems's Inventory-to-Revenue for the
three
months ended in Mar. 2026 was 2.71.
Apollo Micro Systems (NSE:APOLLO) 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.
Apollo Micro Systems'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.
Apollo Micro Systems'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.
Apollo Micro Systems Days Inventory Related Terms
Apollo Micro Systems Days Inventory Historical Data
* Premium members only.
The historical data trend for Apollo Micro Systems'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.
NSE:APOLLO vs SPCX, GE, RTX: Days Inventory Comparison
For the Aerospace & Defense subindustry, Apollo Micro Systems'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.
Apollo Micro Systems Days Inventory vs Aerospace & Defense Industry
For the Aerospace & Defense industry and Industrials sector, Apollo Micro Systems's Days Inventory distribution charts can be found below:
* The bar in red indicates where Apollo Micro Systems'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.
Apollo Micro Systems (NSE:APOLLO) has a Days Inventory of 368.00 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Apollo Micro Systems and its competitors. This is 15% below median its historical median of 431.30. Over the past decade, Apollo Micro Systems' Days Inventory has ranged from 211.23 to 547.39. According to the industry distribution chart, Apollo Micro Systems ranks #298 out of 327 companies in the Aerospace & Defense industry, placing it in the top 91.1%.
Is Apollo Micro Systems' Days Inventory too high?
Apollo Micro Systems' current Days Inventory of 368.00 is 15% below median its 10-year median of 431.30. Over the past 10 years, this metric has ranged from a low of 211.23 to a high of 547.39. The Aerospace & Defense industry median Days Inventory is 139.44. Apollo Micro Systems' value of 368.00 is 163.9% above this industry median. Based on the distribution chart, Apollo Micro Systems ranks #298 out of 327 companies in the Aerospace & Defense industry, which is in the bottom quartile relative to peers. Overall, Apollo Micro Systems has a GF Score™ of 75/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Apollo Micro Systems' Days Inventory compare to SPCX and GE?
According to the Aerospace & Defense industry distribution chart, Apollo Micro Systems ranks #298 out of 327 companies for Days Inventory. This places Apollo Micro Systems in the lower half of its industry. The industry median Days Inventory is 139.44. Apollo Micro Systems' value of 368.00 is 163.9% above this benchmark. Historically, Apollo Micro Systems' own Days Inventory has ranged from 211.23 to 547.39 over the past decade. While the company's 10-year median is 431.30 vs. the industry median of 139.44, Apollo Micro Systems 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 Aerospace & Defense company?
The median Days Inventory among Aerospace & Defense companies is 139.44, based on 327 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. Apollo Micro Systems's current Days Inventory of 368.00 is 163.9% 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 Apollo Micro Systems and its competitors. For the Aerospace & Defense industry, the median Days Inventory is 139.44 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Apollo Micro Systems's current Days Inventory is 368.00, which is 15% below median its own 10-year median of 431.30. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Apollo Micro Systems stock overvalued right now?
Based on GuruFocus' analysis, Apollo Micro Systems (NSE:APOLLO) is currently considered Significantly Overvalued. The stock's GF Value™ is ₹212.67, compared to a current price of ₹404.75 — trading 90.3% above its estimated fair value. The current Days Inventory is 368.00, which is 15% below median its 10-year median of 431.30 and 163.9% above the Aerospace & Defense industry median of 139.44. Apollo Micro Systems' overall GF Score™ is 75/100 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 Apollo Micro Systems (NSE:APOLLO), the current Days Inventory is 368.00 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 Apollo Micro Systems (NSE:APOLLO) Overvalued in 2026?
Based on GuruFocus' analysis, Apollo Micro Systems stock appears to be overvalued.
The current stock price of ₹404.75 is trading 90.3% above its estimated GF Value™ of ₹212.67.
GuruFocus considers Apollo Micro Systems to be Significantly Overvalued.
Key valuation signals for NSE:APOLLO:
Days Inventory: 368.00 (15% below median its 10-year median of 431.30)
GF Value™: ₹212.67 vs. price of ₹404.75 (90.3% above fair value)
Industry Position: 163.9% above the Aerospace & Defense median (#298 of 327)
No single metric tells the full story. See the NSE:APOLLO stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Apollo Micro Systems Ltd offers design, development, and assembly of custom-built electronics and electro-mechanical solutions. The company offers a wide range of services such as electronic manufacturing, hardware design services, IT and software services, electronic and mechanical- CAD services.
75GF Score
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