0001109354 2026-10-29 2026-10-29 0001109354 us-gaap:CommonStockMember 2026-10-29 2026-10-29 0001109354 brkr:SixPointThreeSevenFivePercentageMandatoryConvertiblePreferredStockSeriesAMember 2026-10-29 2026-10-29 0001109354 false 8-K 2026-10-29 BRUKER CORPORATION DE 000-30833 04-3110160 40 Manning Road Billerica MA 01821 978 663-3660 false false false false Common Stock, $0.01 par value per share BRKR NASDAQ 6.375% Mandatory Convertible Preferred Stock, Series A, $0.01 par value per share BRKRP NASDAQ false