Compass Minerals International (STU:CM8) Market Cap: €1,147 Mil (As of Jul. 01, 2026)


STU:CM8 Compass Minerals International Inc STU:CM8
61 GF Score
Price €27.20
GF Value €17.40
Valuation Significantly Overvalued
! 9 Warning Signs
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What is Compass Minerals International Market Cap?

Compass Minerals International STU:CM8 61 Market Cap is €1,147 Mil as of Jul. 01, 2026. GuruFocus rates STU:CM8 with a GF Score™ of 61/100 and a GF Value™ of €17.40 (Significantly Overvalued). The stock has 9 warning signs investors should review. Among 2,685 Metals & Mining companies, Compass Minerals International ranks better than 88.83% on this metric.

Market cap is the total market value to buy the whole company. It is equal to the share price times the number of Shares Outstanding (EOP). Compass Minerals International's share price for the quarter that ended in Mar. 2026 was €20.2. Compass Minerals International's Shares Outstanding (EOP) for the quarter that ended in Mar. 2026 was 42 Mil. Therefore, Compass Minerals International's market cap for the quarter that ended in Mar. 2026 was €848 Mil.

Compass Minerals International's quarterly market cap increased from Sep. 2025 (€676 Mil) to Dec. 2025 (€686 Mil) and increased from Dec. 2025 (€686 Mil) to Mar. 2026 (€848 Mil).

Compass Minerals International's annual market cap declined from Sep. 2023 (€1,062 Mil) to Sep. 2024 (€439 Mil) but then increased from Sep. 2024 (€439 Mil) to Sep. 2025 (€676 Mil).

Enterprise Value is the theoretical takeover price. It is more comprehensive than market capitalization (market cap), which only includes common equity. Enterprise Value is calculated as the market cap plus debt and minority interest and preferred shares, minus total cash and cash equivalents. Compass Minerals International's Enterprise Value for Today is €1,719 Mil.


Compass Minerals International  (STU:CM8) Market Cap Explanation

Market cap is not the real price you pay for a company. If you buy the company and become its owner, you become the owner of the cash the company has, and you also assume the company’s debt. The real price you pay is the Enterprise Value.

Warren Buffett uses the ratio of total market cap of all public traded companies over GDP to measure if the market is expensive. As of April 2012, the US total market cap is about $14.7 trillion, while the US GDP is about $15 trillion. The market was modestly overvalued.


Compass Minerals International Market Cap Related Terms


Compass Minerals International Market Cap Historical Data

* Premium members only.

The historical data trend for Compass Minerals International's Market Cap 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.

Compass Minerals International Market Cap Chart

Compass Minerals International Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Sep21 Sep22 Sep23 Sep24 Sep25
Market Cap
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1,890.00 1,339.50 1,061.93 438.65 675.56

Compass Minerals International Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Market Cap 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 360.79 708.34 675.56 685.95 847.53

STU:CM8 vs CRML, UAMY, NEXA: Market Cap Comparison

For the Other Industrial Metals & Mining subindustry, Compass Minerals International's Market Cap, along with its competitors' market caps and Market Cap 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.


Compass Minerals International Market Cap vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, Compass Minerals International's Market Cap distribution charts can be found below:

* The bar in red indicates where Compass Minerals International's Market Cap falls into.


STU:CM8
61GF Score
Compass Minerals International Inc STU:CM8
Market Cap is just one metric. See GF Score™, valuation, warning signs, and more.
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Compass Minerals International Market Cap Calculation

Market cap is the short version of market capitalization. It is the total market value to buy the whole company. It is equal to the share price times the number of shares outstanding.

Compass Minerals International's Market Cap for the fiscal year that ended in Sep. 2025 is calculated as

Market Cap (A: Sep. 2025 )=Share Price (A: Sep. 2025 )*Shares Outstanding (EOP) (A: Sep. 2025 )
=€16.2*41.701
=€676

Compass Minerals International's Market Cap for the quarter that ended in Mar. 2026 is calculated as

Market Cap (Q: Mar. 2026 )=Share Price (Q: Mar. 2026 )*Shares Outstanding (EOP) (Q: Mar. 2026 )
=€20.2*41.957
=€848

* 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 Market Cap →
What does a Market Cap of €1,147 Mil mean?
Compass Minerals International (STU:CM8) has a Market Cap of €1,147 Mil as of Jul. 01, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Compass Minerals International and its competitors. According to the industry distribution chart, Compass Minerals International ranks #300 out of 2685 companies in the Metals & Mining industry, placing it in the top 11.2%.
Is Compass Minerals International's Market Cap too high?
Compass Minerals International's current Market Cap is €1,147 Mil. Based on the distribution chart, Compass Minerals International ranks #300 out of 2685 companies in the Metals & Mining industry, which is in the top quartile — a strong position relative to peers. Overall, Compass Minerals International has a GF Score™ of 61/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Compass Minerals International's Market Cap compare to CRML and UAMY?
According to the Metals & Mining industry distribution chart, Compass Minerals International ranks #300 out of 2685 companies for Market Cap. This places Compass Minerals International in the top 11% of its industry — outperforming the majority of peers. The industry median Market Cap is 21.13. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Market Cap for a Metals & Mining company?
The median Market Cap among Metals & Mining companies is 21.13, based on 2,685 companies in the industry. Companies in the top quartile (top 25%) have a Market Cap significantly above this median, while those in the bottom quartile fall well below. However, Market Cap should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Market Cap mean?
A high Market Cap can signal that a stock is expensive relative to its fundamentals. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Compass Minerals International and its competitors. For the Metals & Mining industry, the median Market Cap is 21.13 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Compass Minerals International's current Market Cap is €1,147 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Compass Minerals International stock overvalued right now?
Based on GuruFocus' analysis, Compass Minerals International (STU:CM8) is currently considered Significantly Overvalued. The stock's GF Value™ is €17.40, compared to a current price of €27.20 — trading 56.3% above its estimated fair value. The current Market Cap is €1,147 Mil. Compass Minerals International's overall GF Score™ is 61/100 with 9 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Market Cap calculated?
Market Cap is calculated from a company's financial statements. For Compass Minerals International (STU:CM8), the current Market Cap is €1,147 Mil as of Jul. 01, 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 Compass Minerals International (STU:CM8) Overvalued in 2026?

Based on GuruFocus' analysis, Compass Minerals International stock appears to be overvalued. The current stock price of €27.20 is trading 56.3% above its estimated GF Value™ of €17.40. GuruFocus considers Compass Minerals International to be Significantly Overvalued.

Key valuation signals for STU:CM8:

  • Market Cap: €1,147 Mil
  • GF Value™: €17.40 vs. price of €27.20 (56.3% above fair value)
  • GF Score™: 61/100 with 9 warning signs

No single metric tells the full story. See the STU:CM8 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Compass Minerals International Business Description

Other Exchanges CMP:USA
Address 9900 West 109th Street, Suite 100, Overland Park, KS, USA, 66210
Compass Minerals currently produces two primary products: salt and specialty potash fertilizer. The company's main assets include rock salt mines in Ontario, Louisiana, and the United Kingdom. The fertilizer is produced from a brine operation at the Great Salt Lake in Utah that produces sulfate of potash and magnesium chloride. Compass' salt products are used for deicing and also by industrial and consumer end markets. The firm's sulfate of potash is used by growers of high-value crops that are sensitive to standard potash.
61GF Score

Get the complete analysis for STU:CM8

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

€27.20
Price
€17.40
GF Value