MASS (908 Devices) 3-Year Sortino Ratio: 0.73 (As of Sep. 01, 2026)

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MASS 908 Devices Inc MASS
67 GF Score
Price $10.55
GF Value $7.09
Valuation Significantly Overvalued
! 8 Warning Signs
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What is 908 Devices 3-Year Sortino Ratio?

908 Devices MASS -1.12% 67 3-Year Sortino Ratio is 0.73 as of Sep. 01, 2026. GuruFocus rates MASS with a GF Score™ of 67/100 and a GF Value™ of $7.09 (Significantly Overvalued). The stock has 8 warning signs investors should review.

The 3-Year Sortino Ratio measures the additional return that an investor receives per unit of the downside risk over the past three years. As of today (2026-09-01), 908 Devices's 3-Year Sortino Ratio is 0.73.


908 Devices  (NAS:MASS) 3-Year Sortino Ratio Explanation

The 3-Year Sortino Ratio inidicates the risk-adjusted return of an investment over the past three year. It is calculated as the annualized result of the average three-year monthly excess returns divided by the standard deviation of negative returns in the three-year period. The monthly excess return is the monthly investment return minus the monthly risk-free rate (typically the 10-year Treasury Constant Maturity Rate). If the risk-free rate for a specific region is not available, U.S. data is used by default.

Differnt from the Sharpe Ratio that penalizes both upside and downside volatility equally, the Sortino Ratio penalizes only those returns falling below a user-specified target or required rate of return. The expected returns here is set to the risk-free rate as well.


908 Devices 3-Year Sortino Ratio Related Terms


MASS vs SI, PACB, SGHT: 3-Year Sortino Ratio Comparison

For the Medical Devices subindustry, 908 Devices's 3-Year Sortino Ratio, along with its competitors' market caps and 3-Year Sortino Ratio 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 3-Year Sortino Ratio vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, 908 Devices's 3-Year Sortino Ratio distribution charts can be found below:

* The bar in red indicates where 908 Devices's 3-Year Sortino Ratio falls into.


MASS
67GF Score
908 Devices Inc MASS
3-Year Sortino Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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908 Devices 3-Year Sortino Ratio Calculation

The 3-Year Sortino Ratio measures the risk-adjusted return of an investment asset or portfolio in the last three year, focusing specifically on downside risk rather than total risk. A stock / portfolio's 3-Year Sortino Ratio can be calculated by dividing the difference between the three-year average monthly returns of the investment and the risk-free rate, by the standard deviation of the downside risks over the past three year.

A downside risk is a potential loss from the asset or investment. The Downside risk here is measured by the downside deviation, which is the standard deviation of negative returns.

Frequently Asked Questions Learn more about 3-Year Sortino Ratio →
What does a 3-Year Sortino Ratio of 0.73 mean?
908 Devices (MASS) has a 3-Year Sortino Ratio of 0.73 as of Sep. 01, 2026. 3-Year Sortino Ratio measures the additional return that an investor receives per unit of the downside risk over the past three years. View historical data for 908 Devices and its competitors.
Is 908 Devices' 3-Year Sortino Ratio too high?
908 Devices' current 3-Year Sortino Ratio is 0.73. Overall, 908 Devices has a GF Score™ of 67/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does 908 Devices' 3-Year Sortino Ratio compare to SI and PACB?
908 Devices' 3-Year Sortino Ratio of 0.73 can be compared against companies in the Medical Devices & Instruments industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year Sortino Ratio for a Medical Devices & Instruments company?
A good 3-Year Sortino Ratio depends on the Medical Devices & Instruments industry context. However, 3-Year Sortino Ratio 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 3-Year Sortino Ratio mean?
A high 3-Year Sortino Ratio can signal that a stock is expensive relative to its fundamentals. 3-Year Sortino Ratio measures the additional return that an investor receives per unit of the downside risk over the past three years. View historical data for 908 Devices and its competitors. 908 Devices's current 3-Year Sortino Ratio is 0.73. 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 Significantly Overvalued. The stock's GF Value™ is $7.09, compared to a current price of $10.55 — trading 48.8% above its estimated fair value. The current 3-Year Sortino Ratio is 0.73. 908 Devices' overall GF Score™ is 67/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year Sortino Ratio calculated?
3-Year Sortino Ratio is calculated from a company's financial statements. For 908 Devices (MASS), the current 3-Year Sortino Ratio is 0.73 as of Sep. 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 908 Devices (MASS) Overvalued in 2026?

Based on GuruFocus' analysis, 908 Devices stock appears to be overvalued. The current stock price of $10.55 is trading 48.8% above its estimated GF Value™ of $7.09. GuruFocus considers 908 Devices to be Significantly Overvalued.

Key valuation signals for MASS:

  • 3-Year Sortino Ratio: 0.73
  • GF Value™: $7.09 vs. price of $10.55 (48.8% above fair value)
  • GF Score™: 67/100 with 8 warning signs

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.
67GF Score

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3-Year Sortino Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$10.55
Price
$7.09
GF Value