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Boston Scientific BSX Business Segments

Q1 '26Q4 '25Q3 '25Q2 '25Q1 '25
Net sales of reportable segments by Business
Cardiovascular$3.5B+1.1%$3.47B+4.1%$3.33B-0.4%$3.34B+5.8%$3.16B+6.0%
MedSurg$1.7B-5.7%$1.8B+5.1%$1.71B0.0%$1.71B+6.5%$1.61B-1.7%
Net Sales by Product
Cardiac Rhythm Management$578M-1.4%$586M+1.4%$578M-2.0%$590M+2.1%$578M+2.1%
Electrophysiology$905M+1.7%$890M+2.9%$865M+3.0%$840M+15.1%$730M+12.5%
Endoscopy$736M-3.0%$759M+1.6%$747M+1.4%$737M+9.5%$673M-2.6%
Interventional Cardiology & Vascular Therapies$1.24B$686M-6.2%$731M-35.0%$1.12B+68.3%
Interventional Oncology & Embolization$268M$228M+6.5%
Neuromodulation$318M-4.5%$333M+13.7%$293M-3.3%$303M+11.8%$271M-9.4%
Urology$646M-9.9%$717M+5.1%$682M+0.9%$676M+6.8%$633M+0.5%
Watchman$506M-5.4%$535M+4.5%$512M+5.3%$486M+14.4%$425M+2.9%
Net Sales by Geography
Asia-Pacific$803M+1.9%$788M-1.7%$802M+1.5%$790M+12.7%$701M+2.5%
Europe, Middle East and Africa$932M-0.1%$933M+17.7%$793M-9.7%$878M+3.8%$846M+1.9%
Latin America and Canada$185M+3.4%$179M+2.3%$175M+3.6%$169M+9.0%$155M0.0%
U.S.$3.28B-3.0%$3.39B+2.8%$3.29B+2.2%$3.22B+8.9%$2.96B+2.3%

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Questions, answered.

How does Boston Scientific break its business down?
Boston Scientific (BSX) reports net sales of reportable segments by business across 2 parts — Cardiovascular and MedSurg. Each is extracted from the segment footnotes and tracked over time.
Where does Boston Scientific's segment data come from?
Segment breakdowns are pulled from the segment footnotes in Boston Scientific's SEC filings (the XBRL dimensional tags), so every line ties back to a reported figure. Switch between quarterly, annual, and TTM, or open any segment for its full history.