EtherstackASX:ESK 44 Days Inventory is 15.86 as of Dec. 2025, which is 75% below its 10-year median of 62.33. GuruFocus rates ASX:ESK with a GF Score™ of 44/100 and a GF Value™ of A$0.43 (Modestly Overvalued). The stock has 4 warning signs investors should review. Among 1,648 Software companies, Etherstack ranks better than 52.06% on this metric.
Days Inventory is also known as Days Sales of Inventory (DSI). Etherstack's Average Total Inventories for the
six
months ended in Dec. 2025 was A$0.39 Mil. Etherstack's Cost of Goods Sold for the
six
months ended in Dec. 2025 was A$4.45 Mil.
Hence, Etherstack's Days Inventory for the
six
months ended in Dec. 2025 was 15.86.
The historical rank and industry rank for Etherstack's Days Inventory or its related term are showing as below:
ASX:ESK'
s Days Inventory Range Over the Past 10 Years
Min: 16.06 Med: 62.33 Max: 142.38
Current: 17.92
During the past 13 years, Etherstack's highest Days Inventory was 142.38. The lowest was 16.06. And the median was 62.33.
ASX:ESK's Days Inventory is ranked better than 52.06% of 1648
companies
in the Software industry
Industry Median: 20.11
vs ASX:ESK: 17.92
Etherstack's Days Inventory
declined
from Dec. 2024 (22.17) to Dec. 2025 (15.86).
Inventory Turnover measures how fast the company turns over its inventory within a year.
Etherstack's Inventory Turnover for the
six
months ended in Dec. 2025 was 11.51.
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.
Etherstack's Inventory-to-Revenue for the
six
months ended in Dec. 2025 was 0.07.
Etherstack (ASX:ESK) 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.
Etherstack's Inventory Turnover for the
six
months ended in Dec. 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.
Etherstack's Inventory to Revenue for the
six
months ended in Dec. 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.
Etherstack Days Inventory Related Terms
Etherstack Days Inventory Historical Data
* Premium members only.
The historical data trend for Etherstack'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.
ASX:ESK vs CRM, SHOP, UBER: Days Inventory Comparison
For the Software - Application subindustry, Etherstack'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.
Etherstack Days Inventory vs Software Industry
For the Software industry and Technology sector, Etherstack's Days Inventory distribution charts can be found below:
* The bar in red indicates where Etherstack'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.
Etherstack (ASX:ESK) has a Days Inventory of 15.86 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Etherstack and its competitors. This is 75% below median its historical median of 62.33. Over the past decade, Etherstack's Days Inventory has ranged from 16.06 to 142.38. According to the industry distribution chart, Etherstack ranks #790 out of 1648 companies in the Software industry, placing it in the top 47.9%.
Is Etherstack's Days Inventory too high?
Etherstack's current Days Inventory of 15.86 is 75% below median its 10-year median of 62.33. Over the past 10 years, this metric has ranged from a low of 16.06 to a high of 142.38. The Software industry median Days Inventory is 20.11. Etherstack's value of 15.86 is 21.1% below this industry median. Based on the distribution chart, Etherstack ranks #790 out of 1648 companies in the Software industry, which is above the industry midpoint. Overall, Etherstack has a GF Score™ of 44/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Etherstack's Days Inventory compare to CRM and SHOP?
According to the Software industry distribution chart, Etherstack ranks #790 out of 1648 companies for Days Inventory. This puts Etherstack in the upper half of its industry. The industry median Days Inventory is 20.11. Etherstack's value of 15.86 is 21.1% below this benchmark. Historically, Etherstack's own Days Inventory has ranged from 16.06 to 142.38 over the past decade. While the company's 10-year median is 62.33 vs. the industry median of 20.11, Etherstack 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 Software company?
The median Days Inventory among Software companies is 20.11, based on 1,648 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. Etherstack's current Days Inventory of 15.86 is 21.1% 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 Etherstack and its competitors. For the Software industry, the median Days Inventory is 20.11 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Etherstack's current Days Inventory is 15.86, which is 75% below median its own 10-year median of 62.33. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Etherstack stock overvalued right now?
Based on GuruFocus' analysis, Etherstack (ASX:ESK) is currently considered Modestly Overvalued. The stock's GF Value™ is A$0.43, compared to a current price of A$0.54 — trading 25.6% above its estimated fair value. The current Days Inventory is 15.86, which is 75% below median its 10-year median of 62.33 and 21.1% below the Software industry median of 20.11. Etherstack's overall GF Score™ is 44/100 with 4 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 Etherstack (ASX:ESK), the current Days Inventory is 15.86 as of Dec. 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.
Is Etherstack (ASX:ESK) Overvalued in 2026?
Based on GuruFocus' analysis, Etherstack stock appears to be overvalued.
The current stock price of A$0.54 is trading 25.6% above its estimated GF Value™ of A$0.43.
GuruFocus considers Etherstack to be Modestly Overvalued.
Key valuation signals for ASX:ESK:
Days Inventory: 15.86 (75% below median its 10-year median of 62.33)
GF Value™: A$0.43 vs. price of A$0.54 (25.6% above fair value)
Industry Position: 21.1% below the Software median (#790 of 1648)
No single metric tells the full story. See the ASX:ESK stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Etherstack PLC specializes in wireless communications technology. It designs, develops, and deploys wireless communications software and products. The company develops software for use in transceivers, which enables the transceiver to communicate with a radio network and other transceivers. In addition, it also licenses its software and designs to companies that manufacture telecommunication equipment for government, public safety agencies, and utilities. Geographically, the firm operates through the region of the United Kingdom, the United States, Japan, Australia, South Korea, and Canada.
44GF Score
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