Ticker League

Operating Margin for Monolithic Power Systems (MPWR)

As of · Reported

Metric

TTM

27.1%

YoY change

+1.67pp

Trough year (2001)

-41.8%

Peak year (2022)

29.4%

Operating Margin history chart for Monolithic Power Systems (MPWR) from 2000 to 2025

Latest: 26.1%

Operating Margin change chart for Monolithic Power Systems (MPWR) from 2000 to 2025

Latest: +1.67pp

Operating Margin history table for Monolithic Power Systems (MPWR) from 2000 to 2025

  • 202526.1%+1.67pp
  • 202424.4%-2.02pp
  • 202326.5%-2.91pp
  • 202229.4%+7.63pp
  • 202121.7%+2.91pp
  • 202018.8%+2.48pp
  • 201916.3%-3.15pp
  • 201819.5%+3.05pp
  • 201716.4%+2.43pp
  • 201614.0%+1.68pp
  • 201512.3%-0.16pp
  • 201412.5%+2.45pp
  • 201310.0%+1.96pp
  • 20128.1%+1.25pp
  • 20116.8%-7.11pp
  • 201013.9%+2.10pp
  • 200911.8%-2.19pp
  • 200814.0%+6.81pp
  • 20077.2%+6.04pp
  • 20061.2%-5.34pp
  • 20056.5%+18.14pp
  • 2004-11.6%+1.63pp
  • 2003-13.2%+13.75pp
  • 2002-27.0%+14.83pp
  • 2001-41.8%-10.75pp
  • 2000-31.1%—

Operating Margin values are taken from Monolithic Power Systems's reported income statements (quarterly 10-Q and annual 10-K filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the filing date. YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.

About Operating Margin at Monolithic Power Systems (MPWR)

According to Monolithic Power Systems's latest reported financial statements, the company's latest reported operating margin is 27.1%. Operating margin is operating income divided by revenue — the share of each sales dollar left after cost of goods sold and operating expenses (SG&A, R&D), but before interest and taxes. It isolates how profitable the core business is before financing and tax decisions, so it is comparable across companies with different capital structures.

Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .

The 2025 reading of Monolithic Power Systems (MPWR) operating margin is 26.11% – expanded 1.7 percentage points year-over-year.

2022 marks the peak operating margin at 29.36%, with the historical low of -41.83% recorded in 2001.

Monolithic Power Systems Operating Margin by Year

Monolithic Power Systems Operating Margin 2025: 26.1%

Monolithic Power Systems posted operating margin of 26.11% in 2025, expanded 1.7 percentage points from 2024.

Monolithic Power Systems Operating Margin 2024: 24.4%

In 2024, Monolithic Power Systems reported operating margin of 24.44%, contracted 2.0 percentage points from 2023.

Monolithic Power Systems Operating Margin 2023: 26.5%

Monolithic Power Systems operating margin in 2023 was 26.45%, contracted 2.9 percentage points from 2022.

Monolithic Power Systems Operating Margin 2022: 29.4%

2022's operating margin for Monolithic Power Systems came in at 29.36%, expanded 7.6 percentage points from 2021. This figure represents the highest annual value in the available history.

Monolithic Power Systems Operating Margin 2021: 21.7%

Monolithic Power Systems operating margin in 2021 was 21.73%.

See more financial history for Monolithic Power Systems (MPWR).

Sector peers by Operating Margin

Technology peers of Monolithic Power Systems (MPWR), ranked by their latest operating margin

Frequently asked questions

Monolithic Power Systems (MPWR) Key Financials

Charts, filings, and peer comparison for every metric

Explore more

Deep-dives across the income statement, cash flow, capital return, and valuation