The Filing Desk

Duos Technologies Group vs 908 Devices

Duos Technologies Group DUOT · 908 Devices MASS · Electronic Equipment & Instruments

908 Devices reported revenue of $56 million in fiscal 2025, 2.1 times Duos Technologies Group's $27 million in fiscal 2025. Duos Technologies Group's revenue grew 271.2% in its latest year, and 908 Devices' grew 17.7%. Duos Technologies Group had an operating margin of -36.1%, against -70.2% at 908 Devices. Free cash flow was −$37 million at Duos Technologies Group and −$25 million at 908 Devices.

Side by side

Duos Technologies Group908 Devices
Latest fiscal yearFY2025, Dec 31, 2025FY2025, Dec 31, 2025
Revenue$27M$56M
Revenue growth271.2%17.7%
Revenue growth a year, last 5 years27.5%15.9%
Gross margin29.1%50.6%
Operating margin−36.1%−70.2%
Net margin−36.4%34.7%
Free cash flow−$37M−$25M
Free cash flow margin−138.4%−43.9%
Return on capital——
Net debt to EBITDA——
Dividends and buybacks$0M$0M
Change in diluted share count97.3%5.3%
Last close$5.02$10.56
P/E at the last close——
Insider trades, last 12 months—sold $9.7 million
Piotroski F-score——
Amounts in each company's own currency, US$ unless marked (a foreign company may report in another), each company's latest fiscal year from its 10-K, or 20-F or 40-F for a foreign company. Growth rates compare with the year before; the five-year rate is the average a year. Free cash flow is cash from operations minus capital spending; return on capital is after-tax operating income over the money invested in the business; P/E is the last close over the latest earnings per share. Banks are measured differently (return on equity, efficiency ratio), so some rows apply to one company only.

Ten years

Revenue
US$ billions, fiscal years
Duos Technologies Group908 Devices
Operating margin
Percent of revenue
Duos Technologies Group908 Devices
Free cash flow
US$ billions. Cash from operations minus capital expenditure.
Duos Technologies Group908 Devices

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Source: the companies' Form 10-K filings, from SEC EDGAR, and the last close. For information only, not investment advice: the figures describe results, not which company is the better investment. The Filing Desk is not affiliated with either company. Full figures on the Duos Technologies Group and 908 Devices pages.