908 Devices Inc. (MASS) stock

MASSNasdaqLaboratory Analytical InstrumentsFiscal year ends December 31

Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Nov 10, 2026Score 11/3027% above fair value

$9.79−0.27 (-2.68%)

Close on Nov 12, 2026Market cap $404.66MP/E –Yield –

908 Devices statistics

83 measures from SEC filings and the closing price. Hover a name for the formula; the last column is the median of companies in the same industry group.

Important dates

Next earnings: Mar 2, 2027 (estimated, before the open)
Last ex-dividend date: No dividends
Fundamentals through: Sep 30, 2026
Share price as of: Nov 12, 2026

Valuation ratiosIndustry

Market Cap: $404.66M; $501.02M
Enterprise Value: $305.54M; $422.54M
PS Ratio: 6.15; 3.03
PB Ratio: 2.70; 3.29
P/TBV Ratio: 4.24; 4.85
P/FCF Ratio: 154.27; 26.37
P/OCF Ratio: 140.31; 22.12

Enterprise valuationIndustry

EV / Sales: 4.64; 2.70
EV / FCF: 116.48; 27.78

Share statisticsIndustry

Shares Outstanding: 41M; 43M
Shares Change (YoY): 6.76%; 3.22%
Shares Change (QoQ): 8.83%; 0.16%
Float: 33M; 37M
Shares Held by Insiders: 21.0%; 10.5%
Shares Held by Institutions: 70.2%; 60.2%

Short sellingIndustry

Short Interest: 3M; –
Short Interest Change: -5.96%; -2.57%
Short % of Float: 7.80%; 5.12%
Short % of Shares Outstanding: 6.16%; 3.98%
Days to Cover: 7.11; 3.94

Stock price statisticsIndustry

52-Week High: $13.35; –
52-Week Low: $5.03; –
20-Day Moving Average: $11.19; –
50-Day Moving Average: $11.17; –
200-Day Moving Average: $8.55; –
Average True Range (14): $0.85; –
Price Change (1 Week): -3.55%; 1.87%
Price Change (1 Month): -17.2%; -0.57%
Price Change (3 Months): -2.20%; -7.91%
Price Change (6 Months): 34.1%; -0.90%
Price Change (YTD): 86.5%; -0.87%
Price Change (1 Year): 66.1%; -1.18%
Price Change (3 Years): 73.3%; 6.56%
Price Change (5 Years): -69.3%; -49.8%
Average Volume (10 Days): 461,763; –
Average Volume (20 Days): 402,877; –
Average Volume (90 Days): 398,491; –
Relative Volume: 1.05; 0.82
Relative Strength Index (14): 40.6; 47.7
Volatility (1 Year): 63.6%; 64.2%
Beta (5 Years): 1.69; 1.04

MarginsIndustry

Gross Margin: 52.3%; 55.9%
Operating Margin: -42.7%; -5.17%
Profit Margin: -36.9%; -9.23%
EBITDA Margin: -34.9%; -2.82%
FCF Margin: 3.99%; 0.40%

Returns on capitalIndustry

Return on Equity (ROE): -17.0%; -17.1%
Return on Assets (ROA): -12.4%; -12.2%
Return on Invested Capital (ROIC): -59.2%; -3.22%
Return on Capital Employed (ROCE): -16.1%; -8.13%

Financial positionIndustry

Current Ratio: 5.43; 2.45
Quick Ratio: 4.67; 1.53

GrowthIndustry

Revenue Growth (YoY): 23.7%; 9.24%
Revenue Growth (3Y CAGR): 6.25%; 7.08%
Revenue Growth (5Y CAGR): 15.9%; 11.8%

EfficiencyIndustry

Asset Turnover: 0.34; 0.59
Inventory Turnover: 2.09; 2.20
Revenue Per Employee: $382.47K; $330.60K
Profits Per Employee: -$141.01K; -$41.39K
Employee Count: 172; 186
WACC: 13.4%; 9.79%

Income statement (TTM)Industry

Revenue: $65.79M; $106.81M
Gross Profit: $34.40M; $62.29M
Operating Income: -$28.08M; -$3.72M
Net Income: -$24.25M; -$6.19M
EBITDA: -$22.97M; -$1.98M
EPS (Diluted): -$0.63; -$0.08

Balance sheetIndustry

Cash & Short-Term Investments: $99.12M; $38.08M
Net Cash (Debt): $99.12M; $3.73M
Net Cash Per Share: $2.40; $0.24
Equity (Book Value): $149.80M; $63.44M
Book Value Per Share: $3.62; $3.26
Tangible Book Value: $95.49M; $11.04M
Working Capital: $110.26M; $56.85M

Cash flow (TTM)Industry

Operating Cash Flow: $2.88M; -$541.49K
Capital Expenditures: -$261.00K; -$3.69M
Free Cash Flow: $2.62M; -$387.37K
FCF Per Share: $0.06; -$0.01

Dividends and yieldsIndustry

Earnings Yield: -5.99%; -4.70%
FCF Yield: 0.65%; 0.24%

Scores and fair valueIndustry

Altman Z-Score: 3.66; 2.44
Piotroski F-Score: 5; 5
Beneish M-Score: -1.28; -2.64

Total return vs. the S&P 500

Price change plus reinvested dividends, to the close on Nov 12, 2026. The S&P 500 is measured by the SPY fund.

Period	MASS	S&P 500	Difference	MASS per year	S&P 500 per year
1 month	-17.2%	-2.7%	−14.5 pts
3 months	-2.3%	-1.7%	−0.5 pts
Year to date	+86.5%	+11.9%	+74.6 pts
1 year	+65.9%	+12.0%	+53.9 pts
3 years	+86.5%	+78.2%	+8.3 pts	+23.1%	+21.2%
5 years	-69.3%	+73.2%	−142.5 pts	-21.0%	+11.6%

Short interest

Shares sold short and not yet covered, reported by brokers to FINRA twice a month. Latest settlement date Oct 30, 2026.

3M MASS shares were sold short on Oct 30, 2026, down 6.0% from the previous report, or 7.80% of the shares available to trade. At recent volumes it would take 7.1 days to buy them back. Over the last 20 sessions, 67.3% of the volume reported to FINRA was short selling.

Settlement date	Shares short	Change	Avg. daily volume	Days to cover
Oct 30, 2026	2,546,983	-6.0%	358,025	7.1
Oct 15, 2026	2,708,429	-0.7%	380,297	7.1
Sep 30, 2026	2,727,932	-0.7%	421,862	6.5
Sep 15, 2026	2,746,771	-2.2%	295,641	9.3
Aug 31, 2026	2,809,467	+0.6%	506,686	5.5
Aug 14, 2026	2,792,533	-17.6%	551,482	5.1
Jul 31, 2026	3,389,065	+4.8%	307,527	11.0
Jul 15, 2026	3,234,821	+5.0%	216,223	15.0
Jun 30, 2026	3,079,686	-3.9%	445,876	6.9
Jun 15, 2026	3,206,098	+1.0%	233,153	13.8
May 29, 2026	3,174,344	-5.0%	279,243	11.4
May 15, 2026	3,343,043	-3.9%	316,199	10.6