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Cystech ElectronicsROCO:6651 -6.53%77 Days Inventory is 134.37 as of Dec. 2025, which is 22% below its 10-year median of 172.26. GuruFocus rates ROCO:6651 with a GF Score™ of 77/100 and a GF Value™ of NT$79.42 (Significantly Overvalued). The stock has 3 warning signs investors should review. Among 2,416 Hardware companies, Cystech Electronics ranks worse than 65.31% on this metric.
The historical rank and industry rank for Cystech Electronics's Days Inventory or its related term are showing as below:
ROCO:6651'
s Days Inventory Range Over the Past 10 Years
Min: 112.85 Med: 172.26 Max: 197.11
Current: 125.46
During the past 13 years, Cystech Electronics's highest Days Inventory was 197.11. The lowest was 112.85. And the median was 172.26.
ROCO:6651's Days Inventory is ranked worse than 65.31% of 2416
companies
in the Hardware industry
Industry Median: 93.975
vs ROCO:6651: 125.46
Cystech Electronics's Days Inventory
increased
from Dec. 2024 (117.19) to Dec. 2025 (134.37).
It might indicate that Cystech Electronics's sales slowed down.
Inventory Turnover measures how fast the company turns over its inventory within a year.
Cystech Electronics's Inventory Turnover for the
three
months ended in Dec. 2025 was 0.68.
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.
Cystech Electronics's Inventory-to-Revenue for the
three
months ended in Dec. 2025 was 0.97.
Cystech Electronics (ROCO:6651) 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.
Cystech 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.
Cystech 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.
Cystech Electronics Days Inventory Related Terms
Cystech Electronics Days Inventory Historical Data
* Premium members only.
The historical data trend for Cystech 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.
ROCO:6651 vs APH, GLW, TEL: Days Inventory Comparison
For the Electronic Components subindustry, Cystech 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.
Cystech Electronics Days Inventory vs Hardware Industry
For the Hardware industry and Technology sector, Cystech Electronics's Days Inventory distribution charts can be found below:
* The bar in red indicates where Cystech Electronics'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.
Cystech Electronics (ROCO:6651) has a Days Inventory of 134.37 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Cystech Electronics and its competitors. This is 22% below median its historical median of 172.26. Over the past decade, Cystech Electronics' Days Inventory has ranged from 112.85 to 197.11. According to the industry distribution chart, Cystech Electronics ranks #1578 out of 2416 companies in the Hardware industry, placing it in the top 65.3%.
Is Cystech Electronics' Days Inventory too high?
Cystech Electronics' current Days Inventory of 134.37 is 22% below median its 10-year median of 172.26. Over the past 10 years, this metric has ranged from a low of 112.85 to a high of 197.11. The Hardware industry median Days Inventory is 93.98. Cystech Electronics' value of 134.37 is 43% above this industry median. Based on the distribution chart, Cystech Electronics ranks #1578 out of 2416 companies in the Hardware industry, which is below the industry midpoint. Overall, Cystech Electronics has a GF Score™ of 77/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Cystech Electronics' Days Inventory compare to APH and GLW?
According to the Hardware industry distribution chart, Cystech Electronics ranks #1578 out of 2416 companies for Days Inventory. This places Cystech Electronics in the lower half of its industry. The industry median Days Inventory is 93.98. Cystech Electronics' value of 134.37 is 43% above this benchmark. Historically, Cystech Electronics' own Days Inventory has ranged from 112.85 to 197.11 over the past decade. While the company's 10-year median is 172.26 vs. the industry median of 93.98, Cystech Electronics 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 93.98, based on 2,416 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. Cystech Electronics's current Days Inventory of 134.37 is 43% 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 Cystech Electronics and its competitors. For the Hardware industry, the median Days Inventory is 93.98 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Cystech Electronics's current Days Inventory is 134.37, which is 22% below median its own 10-year median of 172.26. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Cystech Electronics stock overvalued right now?
Based on GuruFocus' analysis, Cystech Electronics (ROCO:6651) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$79.42, compared to a current price of NT$114.50 — trading 44.2% above its estimated fair value. The current Days Inventory is 134.37, which is 22% below median its 10-year median of 172.26 and 43% above the Hardware industry median of 93.98. Cystech Electronics' overall GF Score™ is 77/100 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 Cystech Electronics (ROCO:6651), the current Days Inventory is 134.37 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 Cystech Electronics (ROCO:6651) Overvalued in 2026?
Based on GuruFocus' analysis, Cystech Electronics stock appears to be overvalued.
The current stock price of NT$114.50 is trading 44.2% above its estimated GF Value™ of NT$79.42.
GuruFocus considers Cystech Electronics to be Significantly Overvalued.
Key valuation signals for ROCO:6651:
Days Inventory: 134.37 (22% below median its 10-year median of 172.26)
GF Value™: NT$79.42 vs. price of NT$114.50 (44.2% above fair value)
Industry Position: 43% above the Hardware median (#1578 of 2416)
No single metric tells the full story. See the ROCO:6651 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Cystech Electronics Corp develops and supplies power devices and transistors. It offers integrated circuits, bipolar & digital transistors, MOSFET Data, rectifier, and SCR. The company's products are applied in computing, consumer electronics, communications, and industrial segments.
77GF Score
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