What are Monolithic Power Systems's profit margins?

Monolithic Power Systems (MPWR) runs a 55.2% gross margin and a 27.1% operating margin, with a 23.0% net margin.

Where do Monolithic Power Systems's ratios come from?

Every ratio is computed from Monolithic Power Systems's SEC filings — trailing-twelve-month flows over period-end balances. Valuation multiples combine those fundamentals with market data, recomputed each period. Switch between quarterly, annual, and TTM, or open any ratio for its full history and peer comparisons.

Monolithic Power Systems MPWR Ratios & Valuation

Income Statement Balance Sheet Cash Flow Ratios Segments

Quarterly Annual TTM

YoY QoQ

Simplified Detailed

	TTM Q1 '26	TTM Q4 '25	TTM Q3 '25	TTM Q2 '25	TTM Q1 '25
Profitability
Gross margin	220.9%-0.4pp	221.1%-0.3pp	221.2%-0.9pp	221.3%-2.4pp	221.3%-4.8pp
Operating margin	105.2%+7.1pp	103.8%+6.6pp	102.1%+2.9pp	99.9%-3.3pp	98.1%-9.5pp
Net margin	174.9%-8.7pp	220.4%+82.9pp	270.3%+181pp	227.5%+135pp	183.6%+88.6pp
EBITDA margin	112.5%+7.4pp	110.9%+6.2pp	108.9%+1.7pp	106.7%-4.9pp	105.1%-10.9pp
Free cash flow margin	99.4%-22.5pp	104.4%-24.2pp	109.6%-21.8pp	116.4%-8.0pp	121.9%—
Returns
Return on equity	160.6%-6.7pp	203.5%+78.1pp	248%+163pp	208.7%+118pp	167.3%+69.6pp
Return on assets	133%-6.2pp	168.3%+64.1pp	205.7%+136pp	173.5%+99.4pp	139.2%+59.4pp
Efficiency
Asset turnover	3×-0.1×	3×0.0×	3×-0.1×	3.1×-0.1×	3.1×-0.3×
Inventory turnover	10×+0.9×	10.1×+1.5×	10×+1.9×	9.7×+1.8×	9.2×+1.3×
Liquidity
Current ratio	20.5×-2.9×	20.6×-4.2×	20×-7.3×	21.7×-6.1×	23.4×-4.1×
Quick ratio	15.3×-2.8×	15.4×-4.0×	14.9×-6.7×	16.4×-5.4×	18×-3.3×
Cash ratio	9.7×+1.6×	9.2×+1.4×	8.6×+0.8×	8.2×+0.9×	8×+0.5×
Per Share
Book value per share	$284.93+31.1%	$274.28+39.6%	$261.60+46.9%	$239.33+40.8%	$217.35+33.5%
Valuation
Market capitalization	$175.53B+24.0%	$149.58B+1.9%	$135.03B-8.9%	$135.95B+8.6%	$141.6B+27.5%
Price / earnings	195.3×-40.7×	133.3×-166×	81.5×-270×	159.3×-138×	236×-21.2×
Price / sales	63.8×-4.1×	57.2×-17.0×	54.8×-23.0×	60.3×-7.5×	67.9×+7.2×
Price / book	50.6×-5.5×	45.1×-17.6×	42.6×-25.1×	48.6×-11.2×	56.2×+0.4×
Free cash flow yield	6.4%-1.2pp	7.4%+0.3pp	8.1%+1.3pp	8%+0.5pp	7.6%—
Earnings yield	11.4%-2.0pp	16.1%+7.3pp	20.1%+15.5pp	17.2%+11.5pp	13.4%+6.9pp
Dividend yield	2.6%-0.2pp	2.9%+0.4pp	3.1%+0.8pp	3%+0.5pp	2.8%+0.2pp

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Questions, answered.

What are Monolithic Power Systems's profit margins?: Monolithic Power Systems (MPWR) runs a 55.2% gross margin and a 27.1% operating margin, with a 23.0% net margin.
Where do Monolithic Power Systems's ratios come from?: Every ratio is computed from Monolithic Power Systems's SEC filings — trailing-twelve-month flows over period-end balances. Valuation multiples combine those fundamentals with market data, recomputed each period. Switch between quarterly, annual, and TTM, or open any ratio for its full history and peer comparisons.