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.
KULR Technology GroupSTU:7FA0 -1.48%51 Days Inventory is 48.74 as of Jun. 2026, which is 20% above its 10-year median of 40.74. GuruFocus rates STU:7FA0 with a GF Score™ of 51/100 and a GF Value™ of €2.34 (Fairly Valued). The stock has 10 warning signs investors should review. Among 2,413 Hardware companies, KULR Technology Group ranks better than 94.82% on this metric.
Inventory Turnover measures how fast the company turns over its inventory within a year.
KULR Technology Group's Inventory Turnover for the
three
months ended in Jun. 2026 was 1.87.
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.
KULR Technology Group's Inventory-to-Revenue for the
three
months ended in Jun. 2026 was 0.70.
KULR Technology Group (STU:7FA0) 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.
KULR Technology Group'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.
KULR Technology Group'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.
KULR Technology Group Days Inventory Related Terms
KULR Technology Group Days Inventory Historical Data
* Premium members only.
The historical data trend for KULR Technology Group'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.
STU:7FA0 vs WBX, CPSH, LINK: Days Inventory Comparison
For the Electronic Components subindustry, KULR Technology Group'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.
KULR Technology Group Days Inventory vs Hardware Industry
For the Hardware industry and Technology sector, KULR Technology Group's Days Inventory distribution charts can be found below:
* The bar in red indicates where KULR Technology Group'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.
KULR Technology Group (STU:7FA0) has a Days Inventory of 48.74 as of Jun. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on KULR Technology Group and its competitors. This is 20% above median its historical median of 40.74. Over the past decade, KULR Technology Group's Days Inventory has ranged from 13.00 to 240.91. According to the industry distribution chart, KULR Technology Group ranks #125 out of 2413 companies in the Hardware industry, placing it in the top 5.2%.
Is KULR Technology Group's Days Inventory too high?
KULR Technology Group's current Days Inventory of 48.74 is 20% above median its 10-year median of 40.74. Over the past 10 years, this metric has ranged from a low of 13.00 to a high of 240.91. The Hardware industry median Days Inventory is 95.16. KULR Technology Group's value of 48.74 is 48.8% below this industry median. Based on the distribution chart, KULR Technology Group ranks #125 out of 2413 companies in the Hardware industry, which is in the top quartile — a strong position relative to peers. Overall, KULR Technology Group has a GF Score™ of 51/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does KULR Technology Group's Days Inventory compare to WBX and CPSH?
According to the Hardware industry distribution chart, KULR Technology Group ranks #125 out of 2413 companies for Days Inventory. This places KULR Technology Group in the top 5% of its industry — outperforming the majority of peers. The industry median Days Inventory is 95.16. KULR Technology Group's value of 48.74 is 48.8% below this benchmark. Historically, KULR Technology Group's own Days Inventory has ranged from 13.00 to 240.91 over the past decade. While the company's 10-year median is 40.74 vs. the industry median of 95.16, KULR Technology Group 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 Hardware company?
The median Days Inventory among Hardware companies is 95.16, based on 2,413 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. KULR Technology Group's current Days Inventory of 48.74 is 48.8% 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 KULR Technology Group and its competitors. For the Hardware industry, the median Days Inventory is 95.16 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. KULR Technology Group's current Days Inventory is 48.74, which is 20% above median its own 10-year median of 40.74. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is KULR Technology Group stock overvalued right now?
Based on GuruFocus' analysis, KULR Technology Group (STU:7FA0) is currently considered Fairly Valued. The stock's GF Value™ is €2.34, compared to a current price of €2.19 — trading 6.4% below its estimated fair value. The current Days Inventory is 48.74, which is 20% above median its 10-year median of 40.74 and 48.8% below the Hardware industry median of 95.16. KULR Technology Group's overall GF Score™ is 51/100 with 10 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 KULR Technology Group (STU:7FA0), the current Days Inventory is 48.74 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 KULR Technology Group (STU:7FA0) Overvalued in 2026?
Based on GuruFocus' analysis, KULR Technology Group stock appears to be undervalued.
The current stock price of €2.19 is trading 6.4% below its estimated GF Value™ of €2.34.
GuruFocus considers KULR Technology Group to be Fairly Valued.
Key valuation signals for STU:7FA0:
Days Inventory: 48.74 (20% above median its 10-year median of 40.74)
GF Value™: €2.34 vs. price of €2.19 (6.4% below fair value)
Industry Position: 48.8% below the Hardware median (#125 of 2413)
No single metric tells the full story. See the STU:7FA0 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
KULR Technology Group Inc develops and commercializes high-performance thermal management technologies for electronics, batteries, and other components. The company is focused on targeting the following applications: electric vehicles and autonomous driving systems, artificial intelligence and Cloud computing, energy storage, 5G communication technologies, and other consumer and industrial devices. The Company operated two segments -EMP and Mining of Digital Assets.
51GF Score
Get the complete analysis for STU:7FA0
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
STU:7FA0 has been successfully added to your 
