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.
Semilux InternationalSELXF Days Inventory is 104.89 as of Jun. 2025, which is 42% below its 10-year median of 180.95. The stock has 3 warning signs investors should review. Among 2,414 Hardware companies, Semilux International ranks better than 87.95% on this metric.
The historical rank and industry rank for Semilux International's Days Inventory or its related term are showing as below:
SELXF'
s Days Inventory Range Over the Past 10 Years
Min: 38.23 Med: 180.95 Max: 323.71
Current: 38.23
During the past 4 years, Semilux International's highest Days Inventory was 323.71. The lowest was 38.23. And the median was 180.95.
SELXF's Days Inventory is ranked better than 87.95% of 2414
companies
in the Hardware industry
Industry Median: 94.5
vs SELXF: 38.23
Semilux International's Days Inventory
declined
from Jun. 2024 (317.61) to Jun. 2025 (104.89).
Inventory Turnover measures how fast the company turns over its inventory within a year.
Semilux International's Inventory Turnover for the
six
months ended in Jun. 2025 was 1.74.
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.
Semilux International's Inventory-to-Revenue for the
six
months ended in Jun. 2025 was 1.15.
Semilux International (OTCPK:SELXF) 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.
Semilux International's Inventory Turnover for the
six
months ended in Jun. 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.
Semilux International's Inventory to Revenue for the
six
months ended in Jun. 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.
Semilux International Days Inventory Related Terms
Semilux International Days Inventory Historical Data
* Premium members only.
The historical data trend for Semilux International'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.
SELXF vs ITOX, DDDX, APH: Days Inventory Comparison
For the Electronic Components subindustry, Semilux International'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.
Semilux International Days Inventory vs Hardware Industry
For the Hardware industry and Technology sector, Semilux International's Days Inventory distribution charts can be found below:
* The bar in red indicates where Semilux International'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.
Semilux International (SELXF) has a Days Inventory of 104.89 as of Jun. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Semilux International and its competitors. This is 42% below median its historical median of 180.95. Over the past decade, Semilux International's Days Inventory has ranged from 38.23 to 323.71. According to the industry distribution chart, Semilux International ranks #291 out of 2414 companies in the Hardware industry, placing it in the top 12.1%.
Is Semilux International's Days Inventory too high?
Semilux International's current Days Inventory of 104.89 is 42% below median its 10-year median of 180.95. Over the past 10 years, this metric has ranged from a low of 38.23 to a high of 323.71. The Hardware industry median Days Inventory is 94.50. Semilux International's value of 104.89 is 11% above this industry median. Based on the distribution chart, Semilux International ranks #291 out of 2414 companies in the Hardware industry, which is in the top quartile — a strong position relative to peers.
How does Semilux International's Days Inventory compare to ITOX and DDDX?
According to the Hardware industry distribution chart, Semilux International ranks #291 out of 2414 companies for Days Inventory. This places Semilux International in the top 12% of its industry — outperforming the majority of peers. The industry median Days Inventory is 94.50. Semilux International's value of 104.89 is 11% above this benchmark. Historically, Semilux International's own Days Inventory has ranged from 38.23 to 323.71 over the past decade. While the company's 10-year median is 180.95 vs. the industry median of 94.50, Semilux International 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 94.50, 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. Semilux International's current Days Inventory of 104.89 is 11% 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 Semilux International and its competitors. For the Hardware industry, the median Days Inventory is 94.50 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Semilux International's current Days Inventory is 104.89, which is 42% below median its own 10-year median of 180.95. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Semilux International stock overvalued right now?
Semilux International (SELXF) has a current Days Inventory of 104.89. The current Days Inventory is 104.89, which is 42% below median its 10-year median of 180.95 and 11% above the Hardware industry median of 94.50. 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 Semilux International (SELXF), the current Days Inventory is 104.89 as of Jun. 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.
Semilux International Ltd is a company that operates through its subsidiaries which is an optical and 3D sensing technology company that is involved in the customization, design and supply of optical components and integrated chip for various industries including autonomous driving, intelligent lighting, as well as unmanned aerial vehicles. In collaboration with clients, TCO conceptualizes and produces high precision optics and sensing modules that are specifically customized to clients' needs for ease of integration in overall design and production. Applications for TCO's products include automotive laser headlight systems, adaptive driving beams (ADB) as well as light detection and autonomous driving systems (LiDAR).
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
SELXF has been successfully added to your 
