Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
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.
Axcen PhotonicsROCO:6530 +1.18%87 Days Inventory is 113.57 as of Jun. 2026, which is 22% above its 10-year median of 92.72. GuruFocus rates ROCO:6530 with a GF Score™ of 87/100 and a GF Value™ of NT$71.14 (Modestly Overvalued). The stock has 2 warning signs investors should review. Among 2,412 Hardware companies, Axcen Photonics ranks better than 50% on this metric.
The historical rank and industry rank for Axcen Photonics's Days Inventory or its related term are showing as below:
ROCO:6530'
s Days Inventory Range Over the Past 10 Years
Min: 75.14 Med: 92.72 Max: 115.33
Current: 95.54
During the past 13 years, Axcen Photonics's highest Days Inventory was 115.33. The lowest was 75.14. And the median was 92.72.
ROCO:6530's Days Inventory is ranked better than 50% of 2412
companies
in the Hardware industry
Industry Median: 95.555
vs ROCO:6530: 95.54
Axcen Photonics's Days Inventory
increased
from Jun. 2025 (76.99) to Jun. 2026 (113.57).
It might indicate that Axcen Photonics's sales slowed down.
Inventory Turnover measures how fast the company turns over its inventory within a year.
Axcen Photonics's Inventory Turnover for the
three
months ended in Jun. 2026 was 0.80.
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.
Axcen Photonics's Inventory-to-Revenue for the
three
months ended in Jun. 2026 was 0.64.
Axcen Photonics (ROCO:6530) 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.
Axcen Photonics's Inventory Turnover for the
three
months ended in Jun. 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.
Axcen Photonics's Inventory to Revenue for the
three
months ended in Jun. 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.
Axcen Photonics Days Inventory Related Terms
Axcen Photonics Days Inventory Historical Data
* Premium members only.
The historical data trend for Axcen Photonics'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.
ROCO:6530 vs CSCO, MSI, HPE: Days Inventory Comparison
For the Communication Equipment subindustry, Axcen Photonics'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.
Axcen Photonics Days Inventory vs Hardware Industry
For the Hardware industry and Technology sector, Axcen Photonics's Days Inventory distribution charts can be found below:
* The bar in red indicates where Axcen Photonics'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.
Axcen Photonics (ROCO:6530) has a Days Inventory of 113.57 as of Jun. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Axcen Photonics and its competitors. This is 22% above median its historical median of 92.72. Over the past decade, Axcen Photonics' Days Inventory has ranged from 75.14 to 115.33. According to the industry distribution chart, Axcen Photonics ranks #1206 out of 2412 companies in the Hardware industry, placing it in the top 50%.
Is Axcen Photonics' Days Inventory too high?
Axcen Photonics' current Days Inventory of 113.57 is 22% above median its 10-year median of 92.72. Over the past 10 years, this metric has ranged from a low of 75.14 to a high of 115.33. The Hardware industry median Days Inventory is 95.56. Axcen Photonics' value of 113.57 is 18.9% above this industry median. Based on the distribution chart, Axcen Photonics ranks #1206 out of 2412 companies in the Hardware industry, which is above the industry midpoint. Overall, Axcen Photonics has a GF Score™ of 87/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Axcen Photonics' Days Inventory compare to CSCO and MSI?
According to the Hardware industry distribution chart, Axcen Photonics ranks #1206 out of 2412 companies for Days Inventory. This puts Axcen Photonics in the upper half of its industry. The industry median Days Inventory is 95.56. Axcen Photonics' value of 113.57 is 18.9% above this benchmark. Historically, Axcen Photonics' own Days Inventory has ranged from 75.14 to 115.33 over the past decade. While the company's 10-year median is 92.72 vs. the industry median of 95.56, Axcen Photonics 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 a Hardware company?
The median Days Inventory among Hardware companies is 95.56, based on 2,412 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. Axcen Photonics's current Days Inventory of 113.57 is 18.9% 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 Axcen Photonics and its competitors. For the Hardware industry, the median Days Inventory is 95.56 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Axcen Photonics's current Days Inventory is 113.57, which is 22% above median its own 10-year median of 92.72. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Axcen Photonics stock overvalued right now?
Based on GuruFocus' analysis, Axcen Photonics (ROCO:6530) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$71.14, compared to a current price of NT$85.60 — trading 20.3% above its estimated fair value. The current Days Inventory is 113.57, which is 22% above median its 10-year median of 92.72 and 18.9% above the Hardware industry median of 95.56. Axcen Photonics' overall GF Score™ is 87/100 with 2 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 Axcen Photonics (ROCO:6530), the current Days Inventory is 113.57 as of Jun. 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 Axcen Photonics (ROCO:6530) Overvalued in 2026?
Based on GuruFocus' analysis, Axcen Photonics stock appears to be overvalued.
The current stock price of NT$85.60 is trading 20.3% above its estimated GF Value™ of NT$71.14.
GuruFocus considers Axcen Photonics to be Modestly Overvalued.
Key valuation signals for ROCO:6530:
Days Inventory: 113.57 (22% above median its 10-year median of 92.72)
GF Value™: NT$71.14 vs. price of NT$85.60 (20.3% above fair value)
Industry Position: 18.9% above the Hardware median (#1206 of 2412)
No single metric tells the full story. See the ROCO:6530 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Axcen Photonics Corp is a Taiwan based company involved in manufacturing products for the optical communications industry. The product offerings of the company include Video SFP, CSFP, SFP, Copper SFP, and GEPON SFF.
87GF Score
Get the complete analysis for ROCO:6530
Days Inventory is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
ROCO:6530 has been successfully added to your 
