Metro Mining (ASX:MMI) Days Inventory: 9.09 (As of Dec. 2025) — 21% Above Median


ASX:MMI Metro Mining Ltd ASX:MMI
53 GF Score
Price A$1.71
GF Value A$0.99
Valuation Significantly Overvalued
! 6 Warning Signs
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What is Metro Mining Days Inventory?

Metro Mining ASX:MMI -3.93% 53 Days Inventory is 9.09 as of Dec. 2025, which is 21% above its 10-year median of 7.54. GuruFocus rates ASX:MMI with a GF Score™ of 53/100 and a GF Value™ of A$0.99 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 681 Metals & Mining companies, Metro Mining ranks better than 97.5% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Metro Mining's Average Total Inventories for the six months ended in Dec. 2025 was A$8.0 Mil. Metro Mining's Cost of Goods Sold for the six months ended in Dec. 2025 was A$159.8 Mil. Hence, Metro Mining's Days Inventory for the six months ended in Dec. 2025 was 9.09.

The historical rank and industry rank for Metro Mining's Days Inventory or its related term are showing as below:

ASX:MMI' s Days Inventory Range Over the Past 10 Years
Min: 4.89   Med: 7.54   Max: 23.88
Current: 9.02

During the past 13 years, Metro Mining's highest Days Inventory was 23.88. The lowest was 4.89. And the median was 7.54.

ASX:MMI's Days Inventory is ranked better than
97.5% of 681 companies
in the Metals & Mining industry
Industry Median: 85.61 vs ASX:MMI: 9.02

Metro Mining's Days Inventory increased from Dec. 2024 (4.84) to Dec. 2025 (9.09). It might indicate that Metro Mining's sales slowed down.

Inventory Turnover measures how fast the company turns over its inventory within a year. Metro Mining's Inventory Turnover for the six months ended in Dec. 2025 was 20.07.

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. Metro Mining's Inventory-to-Revenue for the six months ended in Dec. 2025 was 0.03.


Metro Mining  (ASX:MMI) 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.

Metro Mining'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.

Metro Mining'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.


Metro Mining Days Inventory Related Terms


Metro Mining Days Inventory Historical Data

* Premium members only.

The historical data trend for Metro Mining'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.

Metro Mining Days Inventory Chart

Metro Mining Annual Data
Trend Jun16 Jun17 Jun18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Days Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only 8.65 8.36 5.14 5.99 8.19

Metro Mining Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Days Inventory Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 4.78 6.22 4.84 9.86 9.09

Metro Mining Days Inventory Competitor Comparison

For the Other Industrial Metals & Mining subindustry, Metro Mining'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.


Metro Mining Days Inventory vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, Metro Mining's Days Inventory distribution charts can be found below:

* The bar in red indicates where Metro Mining's Days Inventory falls into.


ASX:MMI
53GF Score
Metro Mining Ltd ASX:MMI
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
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Metro Mining Days Inventory Calculation

Days Inventory indicates the number of days of goods in sales that a company has in the inventory.

Metro Mining's Days Inventory for the fiscal year that ended in Dec. 2025 is calculated as

Days Inventory (A: Dec. 2025 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (A: Dec. 2024 ) + Total Inventories (A: Dec. 2025 )) / count ) / Cost of Goods Sold (A: Dec. 2025 )*Days in Period
=( (5.051 + 7.658) / 2 ) / 283.117*365
=6.3545 / 283.117*365
=8.19

Metro Mining's Days Inventory for the quarter that ended in Dec. 2025 is calculated as:

Days Inventory (Q: Dec. 2025 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (Q: Jun. 2025 ) + Total Inventories (Q: Dec. 2025 )) / count ) / Cost of Goods Sold (Q: Dec. 2025 )*Days in Period
=( (8.27 + 7.658) / 2 ) / 159.833*365 / 2
=7.964 / 159.833*365 / 2
=9.09

* 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.

Frequently Asked Questions Learn more about Days Inventory →
What does a Days Inventory of 9.09 mean?
Metro Mining (ASX:MMI) has a Days Inventory of 9.09 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Metro Mining and its competitors. This is 21% above median its historical median of 7.54. Over the past decade, Metro Mining's Days Inventory has ranged from 4.89 to 23.88. According to the industry distribution chart, Metro Mining ranks #17 out of 681 companies in the Metals & Mining industry, placing it in the top 2.5%.
Is Metro Mining's Days Inventory too high?
Metro Mining's current Days Inventory of 9.09 is 21% above median its 10-year median of 7.54. Over the past 10 years, this metric has ranged from a low of 4.89 to a high of 23.88. The Metals & Mining industry median Days Inventory is 85.61. Metro Mining's value of 9.09 is 89.4% below this industry median. Based on the distribution chart, Metro Mining ranks #17 out of 681 companies in the Metals & Mining industry, which is in the top quartile — a strong position relative to peers. Overall, Metro Mining has a GF Score™ of 53/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Metro Mining's Days Inventory compare to competitors?
According to the Metals & Mining industry distribution chart, Metro Mining ranks #17 out of 681 companies for Days Inventory. This places Metro Mining in the top 3% of its industry — outperforming the majority of peers. The industry median Days Inventory is 85.61. Metro Mining's value of 9.09 is 89.4% below this benchmark. Historically, Metro Mining's own Days Inventory has ranged from 4.89 to 23.88 over the past decade. While the company's 10-year median is 7.54 vs. the industry median of 85.61, Metro Mining 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 Metals & Mining company?
The median Days Inventory among Metals & Mining companies is 85.61, based on 681 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. Metro Mining's current Days Inventory of 9.09 is 89.4% 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 Metro Mining and its competitors. For the Metals & Mining industry, the median Days Inventory is 85.61 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Metro Mining's current Days Inventory is 9.09, which is 21% above median its own 10-year median of 7.54. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Metro Mining stock overvalued right now?
Based on GuruFocus' analysis, Metro Mining (ASX:MMI) is currently considered Significantly Overvalued. The stock's GF Value™ is A$0.99, compared to a current price of A$1.71 — trading 72.7% above its estimated fair value. The current Days Inventory is 9.09, which is 21% above median its 10-year median of 7.54 and 89.4% below the Metals & Mining industry median of 85.61. Metro Mining's overall GF Score™ is 53/100 with 6 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 Metro Mining (ASX:MMI), the current Days Inventory is 9.09 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 Metro Mining (ASX:MMI) Overvalued in 2026?

Based on GuruFocus' analysis, Metro Mining stock appears to be overvalued. The current stock price of A$1.71 is trading 72.7% above its estimated GF Value™ of A$0.99. GuruFocus considers Metro Mining to be Significantly Overvalued.

Key valuation signals for ASX:MMI:

  • Days Inventory: 9.09 (21% above median its 10-year median of 7.54)
  • GF Value™: A$0.99 vs. price of A$1.71 (72.7% above fair value)
  • GF Score™: 53/100 with 6 warning signs
  • Industry Position: 89.4% below the Metals & Mining median (#17 of 681)

No single metric tells the full story. See the ASX:MMI stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Metro Mining Business Description

Other Exchanges MMILF:USA6ME:Germany
Address 135 Wickham Terrace, Level 4, Spring Hill, Brisbane, QLD, AUS, 4000
Metro Mining Ltd is an Australian exploration and mining company based in Brisbane, Queensland. Its flagship project is the Bauxite Hills Mine. The principal activities of the Group are the exploration, mining, and sale of bauxite, and the brownfield expansion of the Bauxite Hills Mine. The Group's customers are located in one geographic area, China, with all of the revenue from the sales of bauxite derived from that area. The company has one reportable segment, being the production and sale of bauxite from the Group's Bauxite Hills Mine in Queensland.
53GF Score

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Days Inventory is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

A$1.71
Price
A$0.99
GF Value