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.
Cosel CoCOSXF 69 Days Inventory is 154.95 as of May. 2026, which is 39% above its 10-year median of 111.63. GuruFocus rates COSXF with a GF Score™ of 69/100 and a GF Value™ of $4.47. The stock has 3 warning signs investors should review. Among 2,971 Industrial Products companies, Cosel Co ranks worse than 76.27% on this metric.
Days Inventory is also known as Days Sales of Inventory (DSI). Cosel Co's Average Total Inventories for the
three
months ended in May. 2026 was $61.2 Mil. Cosel Co's Cost of Goods Sold for the
three
months ended in May. 2026 was $36.0 Mil.
Hence, Cosel Co's Days Inventory for the
three
months ended in May. 2026 was 154.95.
The historical rank and industry rank for Cosel Co's Days Inventory or its related term are showing as below:
COSXF'
s Days Inventory Range Over the Past 10 Years
Min: 61.59 Med: 111.63 Max: 209.4
Current: 198.48
During the past 13 years, Cosel Co's highest Days Inventory was 209.40. The lowest was 61.59. And the median was 111.63.
COSXF's Days Inventory is ranked worse than 76.27% of 2971
companies
in the Industrial Products industry
Industry Median: 118.63
vs COSXF: 198.48
Cosel Co's Days Inventory
declined
from May. 2025 (236.12) to May. 2026 (154.95).
Inventory Turnover measures how fast the company turns over its inventory within a year.
Cosel Co's Inventory Turnover for the
three
months ended in May. 2026 was 0.59.
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.
Cosel Co's Inventory-to-Revenue for the
three
months ended in May. 2026 was 1.26.
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.
Cosel Co's Inventory Turnover for the
three
months ended in May. 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.
Cosel Co's Inventory to Revenue for the
three
months ended in May. 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.
Cosel Co Days Inventory Related Terms
Cosel Co Days Inventory Historical Data
* Premium members only.
The historical data trend for Cosel 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.
For the Electrical Equipment & Parts subindustry, Cosel 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.
Cosel Co Days Inventory vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Cosel Co's Days Inventory distribution charts can be found below:
* The bar in red indicates where Cosel 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.
Cosel Co (COSXF) has a Days Inventory of 154.95 as of May. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Cosel Co and its competitors. This is 39% above median its historical median of 111.63. Over the past decade, Cosel Co's Days Inventory has ranged from 61.59 to 209.40. According to the industry distribution chart, Cosel Co ranks #2266 out of 2971 companies in the Industrial Products industry, placing it in the top 76.3%.
Is Cosel Co's Days Inventory too high?
Cosel Co's current Days Inventory of 154.95 is 39% above median its 10-year median of 111.63. Over the past 10 years, this metric has ranged from a low of 61.59 to a high of 209.40. The Industrial Products industry median Days Inventory is 118.63. Cosel Co's value of 154.95 is 30.6% above this industry median. Based on the distribution chart, Cosel Co ranks #2266 out of 2971 companies in the Industrial Products industry, which is in the bottom quartile relative to peers. Overall, Cosel Co has a GF Score™ of 69/100, reflecting its overall financial health beyond just this single metric.
How does Cosel Co's Days Inventory compare to VRT and BE?
According to the Industrial Products industry distribution chart, Cosel Co ranks #2266 out of 2971 companies for Days Inventory. This places Cosel Co in the lower half of its industry. The industry median Days Inventory is 118.63. Cosel Co's value of 154.95 is 30.6% above this benchmark. Historically, Cosel Co's own Days Inventory has ranged from 61.59 to 209.40 over the past decade. While the company's 10-year median is 111.63 vs. the industry median of 118.63, Cosel Co 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 an Industrial Products company?
The median Days Inventory among Industrial Products companies is 118.63, based on 2,971 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. Cosel Co's current Days Inventory of 154.95 is 30.6% 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 Cosel Co and its competitors. For the Industrial Products industry, the median Days Inventory is 118.63 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Cosel Co's current Days Inventory is 154.95, which is 39% above median its own 10-year median of 111.63. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Cosel Co stock overvalued right now?
Cosel Co (COSXF) has a current Days Inventory of 154.95. The stock's GF Value™ is $4.47, compared to a current price of $7.69 — trading 72% above its estimated fair value. The current Days Inventory is 154.95, which is 39% above median its 10-year median of 111.63 and 30.6% above the Industrial Products industry median of 118.63. Cosel Co's overall GF Score™ is 69/100 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 Cosel Co (COSXF), the current Days Inventory is 154.95 as of May. 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 Cosel Co (COSXF) Overvalued in 2026?
Based on GuruFocus' analysis, Cosel Co stock appears to be overvalued.
The current stock price of $7.69 is trading 72% above its estimated GF Value™ of $4.47.
Key valuation signals for COSXF:
Days Inventory: 154.95 (39% above median its 10-year median of 111.63)
GF Value™: $4.47 vs. price of $7.69 (72% above fair value)
Industry Position: 30.6% above the Industrial Products median (#2266 of 2971)
No single metric tells the full story. See the COSXF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Cosel Co Ltd is engaged in power supply manufacturing AC-DC power supplies, DC-DC converters, and noise filters. The company's product profile includes Multi Slots, DIN rail, Single substrate, Bus converter/power module, Linear, and others.
69GF Score
Get the complete analysis for COSXF
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
COSXF has been successfully added to your 
