MASS (908 Devices) Market Cap: $339.57 Mil (As of Jun. 25, 2026)


MASS 908 Devices Inc MASS
70 GF Score
Price $8.98
GF Value $6.91
Valuation Modestly Overvalued
! 9 Warning Signs
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What is 908 Devices Market Cap?

908 Devices MASS +2.87% 70 Market Cap is $339.57 Mil as of Jun. 25, 2026. GuruFocus rates MASS with a GF Score™ of 70/100 and a GF Value™ of $6.91 (Modestly Overvalued). The stock has 9 warning signs investors should review. Among 866 Medical Devices & Instruments companies, 908 Devices ranks better than 63.51% 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). 908 Devices's share price for the quarter that ended in Mar. 2026 was $6.12. 908 Devices's Shares Outstanding (EOP) for the quarter that ended in Mar. 2026 was 37.41 Mil. Therefore, 908 Devices's market cap for the quarter that ended in Mar. 2026 was $228.97 Mil.

908 Devices's quarterly market cap declined from Sep. 2025 ($316.40 Mil) to Dec. 2025 ($190.69 Mil) but then increased from Dec. 2025 ($190.69 Mil) to Mar. 2026 ($228.97 Mil).

908 Devices's annual market cap declined from Dec. 2023 ($364.86 Mil) to Dec. 2024 ($77.22 Mil) but then increased from Dec. 2024 ($77.22 Mil) to Dec. 2025 ($190.69 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. 908 Devices's Enterprise Value for Today is $231.91 Mil.


908 Devices  (NAS:MASS) 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.


908 Devices Market Cap Related Terms


908 Devices Market Cap Historical Data

* Premium members only.

The historical data trend for 908 Devices'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.

908 Devices Market Cap Chart

908 Devices Annual Data
Trend Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Market Cap
Get a 7-Day Free Trial 803.96 242.77 364.86 77.22 190.69

908 Devices 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 160.12 257.09 316.40 190.69 228.97

MASS vs ELMD, SI, CV: Market Cap Comparison

For the Medical Devices subindustry, 908 Devices'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.


908 Devices Market Cap vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, 908 Devices's Market Cap distribution charts can be found below:

* The bar in red indicates where 908 Devices's Market Cap falls into.


MASS
70GF Score
908 Devices Inc MASS
Market Cap is just one metric. See GF Score™, valuation, warning signs, and more.
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908 Devices 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.

908 Devices's Market Cap for the fiscal year that ended in Dec. 2025 is calculated as

Market Cap (A: Dec. 2025 )=Share Price (A: Dec. 2025 )*Shares Outstanding (EOP) (A: Dec. 2025 )
=$5.25*36.322
=$190.69

908 Devices'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 )
=$6.12*37.414
=$228.97

* 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 $339.57 Mil mean?
908 Devices (MASS) has a Market Cap of $339.57 Mil as of Jun. 25, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on 908 Devices and its competitors. According to the industry distribution chart, 908 Devices ranks #316 out of 866 companies in the Medical Devices & Instruments industry, placing it in the top 36.5%.
Is 908 Devices' Market Cap too high?
908 Devices' current Market Cap is $339.57 Mil. The Medical Devices & Instruments industry median Market Cap is 122.09. 908 Devices' value of $339.57 Mil is 178.1% above this industry median. Based on the distribution chart, 908 Devices ranks #316 out of 866 companies in the Medical Devices & Instruments industry, which is above the industry midpoint. Overall, 908 Devices has a GF Score™ of 70/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does 908 Devices' Market Cap compare to ELMD and SI?
According to the Medical Devices & Instruments industry distribution chart, 908 Devices ranks #316 out of 866 companies for Market Cap. This puts 908 Devices in the upper half of its industry. The industry median Market Cap is 122.09. 908 Devices' value of $339.57 Mil is 178.1% above this benchmark. 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 Medical Devices & Instruments company?
The median Market Cap among Medical Devices & Instruments companies is 122.09, based on 866 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. 908 Devices's current Market Cap of $339.57 Mil is 178.1% 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 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 908 Devices and its competitors. For the Medical Devices & Instruments industry, the median Market Cap is 122.09 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. 908 Devices's current Market Cap is $339.57 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is 908 Devices stock overvalued right now?
Based on GuruFocus' analysis, 908 Devices (MASS) is currently considered Modestly Overvalued. The stock's GF Value™ is $6.91, compared to a current price of $8.98 — trading 30% above its estimated fair value. The current Market Cap is $339.57 Mil and 178.1% above the Medical Devices & Instruments industry median of 122.09. 908 Devices' overall GF Score™ is 70/100 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 908 Devices (MASS), the current Market Cap is $339.57 Mil as of Jun. 25, 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 908 Devices (MASS) Overvalued in 2026?

Based on GuruFocus' analysis, 908 Devices stock appears to be overvalued. The current stock price of $8.98 is trading 30% above its estimated GF Value™ of $6.91. GuruFocus considers 908 Devices to be Modestly Overvalued.

Key valuation signals for MASS:

  • Market Cap: $339.57 Mil
  • GF Value™: $6.91 vs. price of $8.98 (30% above fair value)
  • GF Score™: 70/100 with 9 warning signs
  • Industry Position: 178.1% above the Medical Devices & Instruments median (#316 of 866)

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


908 Devices Business Description

Address 44 3rd Avenue, Burlington, MA, USA, 01803
908 Devices Inc develops a suite of purpose-built handheld devices for point-of-need chemical analysis. Leveraging mass spectrometry, optical spectroscopy, analytics and machine learning technologies, the company makes devices that are smaller and more accessible than conventional laboratory instruments. Its devices, including MX908, ThreatID, XplorIR and VipIR, are used to analyze unknown materials and provide actionable answers in health, safety and defense technology applications, addressing the fentanyl and illicit drug crisis, toxic carcinogen exposure and security threats. The company reimagines mass spectrometry technology by developing smaller, lower-cost and simpler-to-operate devices compared to conventional instruments, and generates maximum revenue from the United States.
70GF Score

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

$8.98
Price
$6.91
GF Value