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Episil TechnologiesROCO:3707 -1.58%63 Days Inventory is 50.57 as of Jun. 2026, which is 38% below its 10-year median of 81.85. GuruFocus rates ROCO:3707 with a GF Score™ of 63/100 and a GF Value™ of NT$49.20 (Modestly Overvalued). The stock has 3 warning signs investors should review. Among 988 Semiconductors companies, Episil Technologies ranks better than 79.15% on this metric.
The historical rank and industry rank for Episil Technologies's Days Inventory or its related term are showing as below:
ROCO:3707'
s Days Inventory Range Over the Past 10 Years
Min: 58.46 Med: 81.85 Max: 99.92
Current: 58.46
During the past 13 years, Episil Technologies's highest Days Inventory was 99.92. The lowest was 58.46. And the median was 81.85.
ROCO:3707's Days Inventory is ranked better than 79.15% of 988
companies
in the Semiconductors industry
Industry Median: 111.79
vs ROCO:3707: 58.46
Episil Technologies's Days Inventory
declined
from Jun. 2025 (74.25) to Jun. 2026 (50.57).
Inventory Turnover measures how fast the company turns over its inventory within a year.
Episil Technologies's Inventory Turnover for the
three
months ended in Jun. 2026 was 1.80.
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.
Episil Technologies's Inventory-to-Revenue for the
three
months ended in Jun. 2026 was 0.49.
Episil Technologies (ROCO:3707) 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.
Episil Technologies'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.
Episil Technologies'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.
Episil Technologies Days Inventory Related Terms
Episil Technologies Days Inventory Historical Data
* Premium members only.
The historical data trend for Episil Technologies'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:3707 vs NVDA, AVGO, MU: Days Inventory Comparison
For the Semiconductors subindustry, Episil Technologies'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.
Episil Technologies Days Inventory vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Episil Technologies's Days Inventory distribution charts can be found below:
* The bar in red indicates where Episil Technologies'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.
Episil Technologies (ROCO:3707) has a Days Inventory of 50.57 as of Jun. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Episil Technologies and its competitors. This is 38% below median its historical median of 81.85. Over the past decade, Episil Technologies' Days Inventory has ranged from 58.46 to 99.92. According to the industry distribution chart, Episil Technologies ranks #206 out of 988 companies in the Semiconductors industry, placing it in the top 20.9%.
Is Episil Technologies' Days Inventory too high?
Episil Technologies' current Days Inventory of 50.57 is 38% below median its 10-year median of 81.85. Over the past 10 years, this metric has ranged from a low of 58.46 to a high of 99.92. The Semiconductors industry median Days Inventory is 111.79. Episil Technologies' value of 50.57 is 54.8% below this industry median. Based on the distribution chart, Episil Technologies ranks #206 out of 988 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, Episil Technologies has a GF Score™ of 63/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Episil Technologies' Days Inventory compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Episil Technologies ranks #206 out of 988 companies for Days Inventory. This places Episil Technologies in the top 21% of its industry — outperforming the majority of peers. The industry median Days Inventory is 111.79. Episil Technologies' value of 50.57 is 54.8% below this benchmark. Historically, Episil Technologies' own Days Inventory has ranged from 58.46 to 99.92 over the past decade. While the company's 10-year median is 81.85 vs. the industry median of 111.79, Episil Technologies 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 Semiconductors company?
The median Days Inventory among Semiconductors companies is 111.79, based on 988 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. Episil Technologies's current Days Inventory of 50.57 is 54.8% 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 Episil Technologies and its competitors. For the Semiconductors industry, the median Days Inventory is 111.79 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Episil Technologies's current Days Inventory is 50.57, which is 38% below median its own 10-year median of 81.85. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Episil Technologies stock overvalued right now?
Based on GuruFocus' analysis, Episil Technologies (ROCO:3707) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$49.20, compared to a current price of NT$62.20 — trading 26.4% above its estimated fair value. The current Days Inventory is 50.57, which is 38% below median its 10-year median of 81.85 and 54.8% below the Semiconductors industry median of 111.79. Episil Technologies' overall GF Score™ is 63/100 with 3 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 Episil Technologies (ROCO:3707), the current Days Inventory is 50.57 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 Episil Technologies (ROCO:3707) Overvalued in 2026?
Based on GuruFocus' analysis, Episil Technologies stock appears to be overvalued.
The current stock price of NT$62.20 is trading 26.4% above its estimated GF Value™ of NT$49.20.
GuruFocus considers Episil Technologies to be Modestly Overvalued.
Key valuation signals for ROCO:3707:
Days Inventory: 50.57 (38% below median its 10-year median of 81.85)
GF Value™: NT$49.20 vs. price of NT$62.20 (26.4% above fair value)
Industry Position: 54.8% below the Semiconductors median (#206 of 988)
No single metric tells the full story. See the ROCO:3707 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Episil Technologies Inc is engaged in general investment, research, development, manufacture and sales of epitaxial and silicon chips, mixed-signal integrated circuit and linear integrated circuit and research and development of 6" SiC G3/G4 Platform Development; SiC Schottky Diode 3300V process; SiC MOSFET 3300V manufacturing process; and GaN power semiconductor components combined with IC process manufacturing process technology for providing 6-inch silicon wafer foundry service. It operates in one reportable operating segment. Geographically, it operates in Taiwan, Japan, China, the USA, and others, with the majority of revenue deriving from Taiwan.
63GF Score
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