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.
Niko Semiconductor CoROCO:3317 -1.50%66 Days Inventory is 97.32 as of Jun. 2026, which is 1% below its 10-year median of 98.65. GuruFocus rates ROCO:3317 with a GF Score™ of 66/100 and a GF Value™ of NT$50.41 (Modestly Overvalued). The stock has 1 warning sign investors should review. Among 988 Semiconductors companies, Niko Semiconductor Co ranks better than 53.95% on this metric.
The historical rank and industry rank for Niko Semiconductor Co's Days Inventory or its related term are showing as below:
ROCO:3317'
s Days Inventory Range Over the Past 10 Years
Min: 73.93 Med: 98.65 Max: 153.81
Current: 103.31
During the past 13 years, Niko Semiconductor Co's highest Days Inventory was 153.81. The lowest was 73.93. And the median was 98.65.
ROCO:3317's Days Inventory is ranked better than 53.95% of 988
companies
in the Semiconductors industry
Industry Median: 110.845
vs ROCO:3317: 103.31
Niko Semiconductor Co's Days Inventory
declined
from Jun. 2025 (108.47) to Jun. 2026 (97.32).
Inventory Turnover measures how fast the company turns over its inventory within a year.
Niko Semiconductor Co's Inventory Turnover for the
three
months ended in Jun. 2026 was 0.94.
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.
Niko Semiconductor Co's Inventory-to-Revenue for the
three
months ended in Jun. 2026 was 0.76.
Niko Semiconductor Co (ROCO:3317) 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.
Niko Semiconductor Co'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.
Niko Semiconductor Co'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.
Niko Semiconductor Co Days Inventory Related Terms
Niko Semiconductor Co Days Inventory Historical Data
* Premium members only.
The historical data trend for Niko Semiconductor Co'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:3317 vs NVDA, AVGO, MU: Days Inventory Comparison
For the Semiconductors subindustry, Niko Semiconductor Co'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.
Niko Semiconductor Co Days Inventory vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Niko Semiconductor Co's Days Inventory distribution charts can be found below:
* The bar in red indicates where Niko Semiconductor Co'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.
Niko Semiconductor Co (ROCO:3317) has a Days Inventory of 97.32 as of Jun. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Niko Semiconductor Co and its competitors. This is near median its historical median of 98.65. Over the past decade, Niko Semiconductor Co's Days Inventory has ranged from 73.93 to 153.81. According to the industry distribution chart, Niko Semiconductor Co ranks #455 out of 988 companies in the Semiconductors industry, placing it in the top 46.1%.
Is Niko Semiconductor Co's Days Inventory too high?
Niko Semiconductor Co's current Days Inventory of 97.32 is near median its 10-year median of 98.65. Over the past 10 years, this metric has ranged from a low of 73.93 to a high of 153.81. The Semiconductors industry median Days Inventory is 110.85. Niko Semiconductor Co's value of 97.32 is 12.2% below this industry median. Based on the distribution chart, Niko Semiconductor Co ranks #455 out of 988 companies in the Semiconductors industry, which is above the industry midpoint. Overall, Niko Semiconductor Co has a GF Score™ of 66/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Niko Semiconductor Co's Days Inventory compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Niko Semiconductor Co ranks #455 out of 988 companies for Days Inventory. This puts Niko Semiconductor Co in the upper half of its industry. The industry median Days Inventory is 110.85. Niko Semiconductor Co's value of 97.32 is 12.2% below this benchmark. Historically, Niko Semiconductor Co's own Days Inventory has ranged from 73.93 to 153.81 over the past decade. While the company's 10-year median is 98.65 vs. the industry median of 110.85, Niko Semiconductor Co 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 110.85, 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. Niko Semiconductor Co's current Days Inventory of 97.32 is 12.2% 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 Niko Semiconductor Co and its competitors. For the Semiconductors industry, the median Days Inventory is 110.85 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Niko Semiconductor Co's current Days Inventory is 97.32, which is near median its own 10-year median of 98.65. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Niko Semiconductor Co stock overvalued right now?
Based on GuruFocus' analysis, Niko Semiconductor Co (ROCO:3317) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$50.41, compared to a current price of NT$65.50 — trading 29.9% above its estimated fair value. The current Days Inventory is 97.32, which is near median its 10-year median of 98.65 and 12.2% below the Semiconductors industry median of 110.85. Niko Semiconductor Co's overall GF Score™ is 66/100 with 1 warning sign 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 Niko Semiconductor Co (ROCO:3317), the current Days Inventory is 97.32 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 Niko Semiconductor Co (ROCO:3317) Overvalued in 2026?
Based on GuruFocus' analysis, Niko Semiconductor Co stock appears to be overvalued.
The current stock price of NT$65.50 is trading 29.9% above its estimated GF Value™ of NT$50.41.
GuruFocus considers Niko Semiconductor Co to be Modestly Overvalued.
Key valuation signals for ROCO:3317:
Days Inventory: 97.32 (near median its 10-year median of 98.65)
GF Value™: NT$50.41 vs. price of NT$65.50 (29.9% above fair value)
Industry Position: 12.2% below the Semiconductors median (#455 of 988)
No single metric tells the full story. See the ROCO:3317 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Niko Semiconductor Co Ltd is engaged in the research, development, design, and sales of analog IC that can be applied to communications, computers, computer peripherals, video, power supply, and other consumer products. It specializes in the design of power management components and power modules. Its main products include Power MOSFETs, wide-bandgap semiconductor devices such as SiC MOSFETs and GaN HEMTs, and SiC power modules, which are widely used in motherboards, laptops, tablets, and other PC products and their peripheral power devices. It has also expanded into industries such as drones, automotive electronics and onboard charging, robotics, and AI servers. The Group's revenue is generated mainly from the sale of power MOSFETs. It operates in Taiwan, China, and other regions.
66GF Score
Get the complete analysis for ROCO:3317
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:3317 has been successfully added to your 
