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.
OOH HoldingsHKSE:08091 Days Inventory is 47.27 as of Sep. 2025, which is 24% above its 10-year median of 38.05. The stock has 3 warning signs investors should review. Among 665 Media - Diversified companies, OOH Holdings ranks worse than 59.25% on this metric.
Days Inventory is also known as Days Sales of Inventory (DSI). OOH Holdings's Average Total Inventories for the
six
months ended in Sep. 2025 was HK$3.21 Mil. OOH Holdings's Cost of Goods Sold for the
six
months ended in Sep. 2025 was HK$12.39 Mil.
Hence, OOH Holdings's Days Inventory for the
six
months ended in Sep. 2025 was 47.27.
The historical rank and industry rank for OOH Holdings's Days Inventory or its related term are showing as below:
HKSE:08091'
s Days Inventory Range Over the Past 10 Years
Min: 0.41 Med: 38.05 Max: 47.37
Current: 44.86
During the past 12 years, OOH Holdings's highest Days Inventory was 47.37. The lowest was 0.41. And the median was 38.05.
HKSE:08091's Days Inventory is ranked worse than 59.25% of 665
companies
in the Media - Diversified industry
Industry Median: 28.7
vs HKSE:08091: 44.86
OOH Holdings's Days Inventory
increased
from Sep. 2024 (38.30) to Sep. 2025 (47.27).
It might indicate that OOH Holdings's sales slowed down.
Inventory Turnover measures how fast the company turns over its inventory within a year.
OOH Holdings's Inventory Turnover for the
six
months ended in Sep. 2025 was 3.86.
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.
OOH Holdings's Inventory-to-Revenue for the
six
months ended in Sep. 2025 was 0.14.
OOH Holdings (HKSE:08091) 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.
OOH Holdings's Inventory Turnover for the
six
months ended in Sep. 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.
OOH Holdings's Inventory to Revenue for the
six
months ended in Sep. 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.
OOH Holdings Days Inventory Related Terms
OOH Holdings Days Inventory Historical Data
* Premium members only.
The historical data trend for OOH Holdings'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.
HKSE:08091 vs APP, OMC, TTD: Days Inventory Comparison
For the Advertising Agencies subindustry, OOH Holdings'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.
OOH Holdings Days Inventory vs Media - Diversified Industry
For the Media - Diversified industry and Communication Services sector, OOH Holdings's Days Inventory distribution charts can be found below:
* The bar in red indicates where OOH Holdings'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.
OOH Holdings (HKSE:08091) has a Days Inventory of 47.27 as of Sep. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on OOH Holdings and its competitors. This is 24% above median its historical median of 38.05. Over the past decade, OOH Holdings' Days Inventory has ranged from 0.41 to 47.37. According to the industry distribution chart, OOH Holdings ranks #394 out of 665 companies in the Media - Diversified industry, placing it in the top 59.2%.
Is OOH Holdings' Days Inventory too high?
OOH Holdings' current Days Inventory of 47.27 is 24% above median its 10-year median of 38.05. Over the past 10 years, this metric has ranged from a low of 0.41 to a high of 47.37. The Media - Diversified industry median Days Inventory is 28.70. OOH Holdings' value of 47.27 is 64.7% above this industry median. Based on the distribution chart, OOH Holdings ranks #394 out of 665 companies in the Media - Diversified industry, which is below the industry midpoint.
How does OOH Holdings' Days Inventory compare to APP and OMC?
According to the Media - Diversified industry distribution chart, OOH Holdings ranks #394 out of 665 companies for Days Inventory. This places OOH Holdings in the lower half of its industry. The industry median Days Inventory is 28.70. OOH Holdings' value of 47.27 is 64.7% above this benchmark. Historically, OOH Holdings' own Days Inventory has ranged from 0.41 to 47.37 over the past decade. While the company's 10-year median is 38.05 vs. the industry median of 28.70, OOH Holdings 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 Media - Diversified company?
The median Days Inventory among Media - Diversified companies is 28.70, based on 665 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. OOH Holdings's current Days Inventory of 47.27 is 64.7% 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 OOH Holdings and its competitors. For the Media - Diversified industry, the median Days Inventory is 28.70 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. OOH Holdings's current Days Inventory is 47.27, which is 24% above median its own 10-year median of 38.05. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is OOH Holdings stock overvalued right now?
Based on GuruFocus' analysis, OOH Holdings (HKSE:08091) is currently considered Fairly Valued. The stock's GF Value™ is HK$0.03, compared to a current price of HK$0.03 — trading right at its estimated fair value. The current Days Inventory is 47.27, which is 24% above median its 10-year median of 38.05 and 64.7% above the Media - Diversified industry median of 28.70. 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 OOH Holdings (HKSE:08091), the current Days Inventory is 47.27 as of Sep. 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.
OOH Holdings Ltd is engaged in the provision of Out-Of-Home (OOH) advertising space and services to customers, that comprise direct advertisers aiming to promote their brands, products, or services, and advertising agencies acting for their advertisers. The firm's revenue is derived from the provision of advertising display services and esports event management services. Its segments are the Transportation business, Healthcare business. It derives a majority of the revenue from the Transportation Business segment which covers the provision of advertising display services over the transportation media platforms. The principal place of the group's operation is in Hong Kong.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
HKSE:08091 has been successfully added to your 
