BURLINGTON, Mass.--(BUSINESS WIRE)--908 Devices Inc. (Nasdaq: MASS), a core small-cap growth company focused on purpose-built handheld chemical analysis tools for vital health, safety and defense tech applications, today announced preliminary unaudited financial results for the quarter and full year ended December 31, 2025. Preliminary unaudited revenue for the fourth quarter of 2025 is approximately $17.2 million, compared to $14.3 million in the fourth quarter of 2024, reflecting reported gro.