Thien Long GroupSTC:TLG -0.10%99 Days Inventory is 152.54 as of Mar. 2026, which is 17% above its 10-year median of 130.67. GuruFocus rates STC:TLG with a GF Score™ of 99/100 and a GF Value™ of ₫56,317.01 (Modestly Undervalued). The stock has 3 warning signs investors should review. Among 2,968 Industrial Products companies, Thien Long Group ranks worse than 60.85% on this metric.
The historical rank and industry rank for Thien Long Group's Days Inventory or its related term are showing as below:
STC:TLG'
s Days Inventory Range Over the Past 10 Years
Min: 112.51 Med: 130.67 Max: 163.45
Current: 147.13
During the past 13 years, Thien Long Group's highest Days Inventory was 163.45. The lowest was 112.51. And the median was 130.67.
STC:TLG's Days Inventory is ranked worse than 60.85% of 2968
companies
in the Industrial Products industry
Industry Median: 119.47
vs STC:TLG: 147.13
Thien Long Group's Days Inventory
declined
from Mar. 2025 (164.52) to Mar. 2026 (152.54).
Inventory Turnover measures how fast the company turns over its inventory within a year.
Thien Long Group's Inventory Turnover for the
three
months ended in Mar. 2026 was 0.60.
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.
Thien Long Group's Inventory-to-Revenue for the
three
months ended in Mar. 2026 was 0.87.
Thien Long Group (STC:TLG) 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.
Thien Long Group's Inventory Turnover for the
three
months ended in Mar. 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.
Thien Long Group's Inventory to Revenue for the
three
months ended in Mar. 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.
Thien Long Group Days Inventory Related Terms
Thien Long Group Days Inventory Historical Data
* Premium members only.
The historical data trend for Thien Long 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.
Thien Long Group Days Inventory Competitor Comparison
For the Business Equipment & Supplies subindustry, Thien Long 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.
Thien Long Group Days Inventory vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Thien Long Group's Days Inventory distribution charts can be found below:
* The bar in red indicates where Thien Long 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.
Thien Long Group (STC:TLG) has a Days Inventory of 152.54 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Thien Long Group and its competitors. This is 17% above median its historical median of 130.67. Over the past decade, Thien Long Group's Days Inventory has ranged from 112.51 to 163.45. According to the industry distribution chart, Thien Long Group ranks #1806 out of 2968 companies in the Industrial Products industry, placing it in the top 60.8%.
Is Thien Long Group's Days Inventory too high?
Thien Long Group's current Days Inventory of 152.54 is 17% above median its 10-year median of 130.67. Over the past 10 years, this metric has ranged from a low of 112.51 to a high of 163.45. The Industrial Products industry median Days Inventory is 119.47. Thien Long Group's value of 152.54 is 27.7% above this industry median. Based on the distribution chart, Thien Long Group ranks #1806 out of 2968 companies in the Industrial Products industry, which is below the industry midpoint. Overall, Thien Long Group has a GF Score™ of 99/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Thien Long Group's Days Inventory compare to competitors?
According to the Industrial Products industry distribution chart, Thien Long Group ranks #1806 out of 2968 companies for Days Inventory. This places Thien Long Group in the lower half of its industry. The industry median Days Inventory is 119.47. Thien Long Group's value of 152.54 is 27.7% above this benchmark. Historically, Thien Long Group's own Days Inventory has ranged from 112.51 to 163.45 over the past decade. While the company's 10-year median is 130.67 vs. the industry median of 119.47, Thien Long Group 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 119.47, based on 2,968 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. Thien Long Group's current Days Inventory of 152.54 is 27.7% 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 Thien Long Group and its competitors. For the Industrial Products industry, the median Days Inventory is 119.47 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Thien Long Group's current Days Inventory is 152.54, which is 17% above median its own 10-year median of 130.67. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Thien Long Group stock overvalued right now?
Based on GuruFocus' analysis, Thien Long Group (STC:TLG) is currently considered Modestly Undervalued. The stock's GF Value™ is ₫56,317.01, compared to a current price of ₫49,250.00 — trading 12.5% below its estimated fair value. The current Days Inventory is 152.54, which is 17% above median its 10-year median of 130.67 and 27.7% above the Industrial Products industry median of 119.47. Thien Long Group's overall GF Score™ is 99/100 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 Thien Long Group (STC:TLG), the current Days Inventory is 152.54 as of Mar. 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 Thien Long Group (STC:TLG) Overvalued in 2026?
Based on GuruFocus' analysis, Thien Long Group stock appears to be undervalued.
The current stock price of ₫49,250.00 is trading 12.5% below its estimated GF Value™ of ₫56,317.01.
GuruFocus considers Thien Long Group to be Modestly Undervalued.
Key valuation signals for STC:TLG:
Days Inventory: 152.54 (17% above median its 10-year median of 130.67)
GF Value™: ₫56,317.01 vs. price of ₫49,250.00 (12.5% below fair value)
Industry Position: 27.7% above the Industrial Products median (#1806 of 2968)
No single metric tells the full story. See the STC:TLG stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Thien Long Group Corp is a Vietnam-based company engages in manufacturing and trading of stationery products. Its products include Pens, Office Supplies, School Supplies, and Art Supplies.
99GF Score
Get the complete analysis for STC:TLG
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
STC:TLG has been successfully added to your 
