Income Statement Balance Sheet Cash Flow Segments

Monolithic Power Systems Business Segments

Business, geographic, and product segment breakdowns

Monolithic Power Systems generates $3.0B in annual revenue across 4 key segments: CN ($1.3B), Other Region ($243.6M), TW ($240.0M), and US ($713.7M). The company-wide operating margin is 27.09%. Based on the Q1 2026 filing.

CN (TTM)$1.3B Other Region (TTM)$243.6M TW (TTM)$240.0M US (TTM)$713.7M

Latest FilingQ1 2026

Report Date2026-05-04

Market Cap$78.1B

P/E Ratio114.90

ROE20.13%

Products & Services

Metric	Q4 '24	Q1 '25	Q2 '25	Q3 '25	Q4 '25	Q1 '26
Concentration Risk %	—	83.0%	83.0%	85.0%	1.0%	88.0%

Geographic

Non-Current Assets

Segment	Q4 '24	Q1 '25	Q2 '25	Q3 '25	Q4 '25	Q1 '26
CN	$237.6M	$265.6M	$288.2M	$308.2M	$332.5M	$356.6M
US	$171.5M	$171.1M	$172.2M	$170.9M	$165.1M	$205.5M
Other Region	$43.4M	$46.6M	$52.4M	$59.4M	$65M	$66.8M
TW	$42.4M	$44M	$51.1M	$58.8M	$65.1M	$65M