Radiant Opto-Electronics (TPE:6176) Days Inventory: 23.13 (As of Dec. 2025) — Near Median


TPE:6176 Radiant Opto-Electronics Corp TPE:6176
77 GF Score
Price NT$90.60
GF Value NT$135.29
Valuation Possible Value Trap
! 7 Warning Signs
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What is Radiant Opto-Electronics Days Inventory?

Radiant Opto-Electronics TPE:6176 77 Days Inventory is 23.13 as of Dec. 2025, which is 3% above its 10-year median of 22.53. GuruFocus rates TPE:6176 with a GF Score™ of 77/100 and a GF Value™ of NT$135.29 (Possible Value Trap). The stock has 7 warning signs investors should review. Among 2,414 Hardware companies, Radiant Opto-Electronics ranks better than 94.74% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Radiant Opto-Electronics's Average Total Inventories for the three months ended in Dec. 2025 was NT$2,325 Mil. Radiant Opto-Electronics's Cost of Goods Sold for the three months ended in Dec. 2025 was NT$9,172 Mil. Hence, Radiant Opto-Electronics's Days Inventory for the three months ended in Dec. 2025 was 23.13.

The historical rank and industry rank for Radiant Opto-Electronics's Days Inventory or its related term are showing as below:

TPE:6176' s Days Inventory Range Over the Past 10 Years
Min: 17.17   Med: 22.53   Max: 28.03
Current: 22.79

During the past 13 years, Radiant Opto-Electronics's highest Days Inventory was 28.03. The lowest was 17.17. And the median was 22.53.

TPE:6176's Days Inventory is ranked better than
94.74% of 2414 companies
in the Hardware industry
Industry Median: 94.18 vs TPE:6176: 22.79

Radiant Opto-Electronics's Days Inventory increased from Dec. 2024 (23.12) to Dec. 2025 (23.13). It might indicate that Radiant Opto-Electronics's sales slowed down.

Inventory Turnover measures how fast the company turns over its inventory within a year. Radiant Opto-Electronics's Inventory Turnover for the three months ended in Dec. 2025 was 3.95.

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. Radiant Opto-Electronics's Inventory-to-Revenue for the three months ended in Dec. 2025 was 0.20.


Radiant Opto-Electronics  (TPE:6176) 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.

Radiant Opto-Electronics's Inventory Turnover for the three 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.

Radiant Opto-Electronics's Inventory to Revenue for the three 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.


Radiant Opto-Electronics Days Inventory Related Terms


Radiant Opto-Electronics Days Inventory Historical Data

* Premium members only.

The historical data trend for Radiant Opto-Electronics'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.

Radiant Opto-Electronics Days Inventory Chart

Radiant Opto-Electronics Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Days Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only 26.20 26.45 28.03 22.03 27.29

Radiant Opto-Electronics Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
Days Inventory Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 23.12 24.94 19.38 19.34 23.13

TPE:6176 vs APH, GLW: Days Inventory Comparison

For the Electronic Components subindustry, Radiant Opto-Electronics'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.


Radiant Opto-Electronics Days Inventory vs Hardware Industry

For the Hardware industry and Technology sector, Radiant Opto-Electronics's Days Inventory distribution charts can be found below:

* The bar in red indicates where Radiant Opto-Electronics's Days Inventory falls into.


TPE:6176
77GF Score
Radiant Opto-Electronics Corp TPE:6176
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
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Radiant Opto-Electronics Days Inventory Calculation

Days Inventory indicates the number of days of goods in sales that a company has in the inventory.

Radiant Opto-Electronics's Days Inventory for the fiscal year that ended in Dec. 2025 is calculated as

Days Inventory (A: Dec. 2025 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (A: Dec. 2024 ) + Total Inventories (A: Dec. 2025 )) / count ) / Cost of Goods Sold (A: Dec. 2025 )*Days in Period
=( (3127.176 + 2605.665) / 2 ) / 38341.626*365
=2866.4205 / 38341.626*365
=27.29

Radiant Opto-Electronics's Days Inventory for the quarter that ended in Dec. 2025 is calculated as:

Days Inventory (Q: Dec. 2025 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (Q: Sep. 2025 ) + Total Inventories (Q: Dec. 2025 )) / count ) / Cost of Goods Sold (Q: Dec. 2025 )*Days in Period
=( (2043.843 + 2605.665) / 2 ) / 9171.859*365 / 4
=2324.754 / 9171.859*365 / 4
=23.13

* 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.

Frequently Asked Questions Learn more about Days Inventory →
What does a Days Inventory of 23.13 mean?
Radiant Opto-Electronics (TPE:6176) has a Days Inventory of 23.13 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Radiant Opto-Electronics and its competitors. This is near median its historical median of 22.53. Over the past decade, Radiant Opto-Electronics' Days Inventory has ranged from 17.17 to 28.03. According to the industry distribution chart, Radiant Opto-Electronics ranks #127 out of 2414 companies in the Hardware industry, placing it in the top 5.3%.
Is Radiant Opto-Electronics' Days Inventory too high?
Radiant Opto-Electronics' current Days Inventory of 23.13 is near median its 10-year median of 22.53. Over the past 10 years, this metric has ranged from a low of 17.17 to a high of 28.03. The Hardware industry median Days Inventory is 94.18. Radiant Opto-Electronics' value of 23.13 is 75.4% below this industry median. Based on the distribution chart, Radiant Opto-Electronics ranks #127 out of 2414 companies in the Hardware industry, which is in the top quartile — a strong position relative to peers. Overall, Radiant Opto-Electronics has a GF Score™ of 77/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Radiant Opto-Electronics' Days Inventory compare to APH and GLW?
According to the Hardware industry distribution chart, Radiant Opto-Electronics ranks #127 out of 2414 companies for Days Inventory. This places Radiant Opto-Electronics in the top 5% of its industry — outperforming the majority of peers. The industry median Days Inventory is 94.18. Radiant Opto-Electronics' value of 23.13 is 75.4% below this benchmark. Historically, Radiant Opto-Electronics' own Days Inventory has ranged from 17.17 to 28.03 over the past decade. While the company's 10-year median is 22.53 vs. the industry median of 94.18, Radiant Opto-Electronics 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 a Hardware company?
The median Days Inventory among Hardware companies is 94.18, based on 2,414 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. Radiant Opto-Electronics's current Days Inventory of 23.13 is 75.4% 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 Radiant Opto-Electronics and its competitors. For the Hardware industry, the median Days Inventory is 94.18 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Radiant Opto-Electronics's current Days Inventory is 23.13, which is near median its own 10-year median of 22.53. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Radiant Opto-Electronics stock overvalued right now?
Based on GuruFocus' analysis, Radiant Opto-Electronics (TPE:6176) is currently considered Possible Value Trap. The stock's GF Value™ is NT$135.29, compared to a current price of NT$90.60 — trading 33% below its estimated fair value. The current Days Inventory is 23.13, which is near median its 10-year median of 22.53 and 75.4% below the Hardware industry median of 94.18. Radiant Opto-Electronics' overall GF Score™ is 77/100 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 Radiant Opto-Electronics (TPE:6176), the current Days Inventory is 23.13 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 Radiant Opto-Electronics (TPE:6176) Overvalued in 2026?

Based on GuruFocus' analysis, Radiant Opto-Electronics stock appears to be undervalued. The current stock price of NT$90.60 is trading 33% below its estimated GF Value™ of NT$135.29. GuruFocus considers Radiant Opto-Electronics to be Possible Value Trap.

Key valuation signals for TPE:6176:

  • Days Inventory: 23.13 (near median its 10-year median of 22.53)
  • GF Value™: NT$135.29 vs. price of NT$90.60 (33% below fair value)
  • GF Score™: 77/100 with 7 warning signs
  • Industry Position: 75.4% below the Hardware median (#127 of 2414)

No single metric tells the full story. See the TPE:6176 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Radiant Opto-Electronics Business Description

Address No. 1, Central 6th Road, Qianzhen District, Kaohsiung City, TWN
Radiant Opto-Electronics Corp is a Taiwan-based company that is engaged in designing, manufacturing, assembling, and marketing backlight modules and light guide plates for liquid crystal display panels. The Group has three reportable segments: the domestic, Mainland China, and other operations segments. The domestic segment engages in the manufacture and sale of light guide plates, backlight modules for LCDs, and lighting components. The Mainland China segment, which generates key revenue, uses the technologies provided by the domestic segment to develop new designs of products according to the demands of various customers. Geographically, the majority of the revenue for the company is generated from Asia, and the rest from Europe and America.
77GF Score

Get the complete analysis for TPE:6176

Days Inventory is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$90.60
Price
NT$135.29
GF Value