Company research / MPWR

Monolithic Power Systems, Inc. (MPWR)

SEC name MONOLITHIC POWER SYSTEMS, INC. · CIK 0001280452 · Nasdaq · Semiconductors & Related Devices

  • Sector Manufacturing
  • Incorporated DE
  • Fiscal year ends Dec 31

For the year ended 2025-12-31, Monolithic Power Systems, Inc. reported revenue of $2.79B. Revenue grew 26.4% from the prior annual period. Over the twelve months to 2026-06-30, revenue was $3.27B.

Key ratios (year ended 2025-12-31)

55.2%
Gross margin
26.1%
Operating margin
22.3%
Net margin
17.6%
Return on year-end equity
26.4%
Revenue growth (YoY)

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Latest selected filing: Form 4 (ownership change) · 2026-09-30

Headquarters locality: San Jose / Kirkland · View on map

Annual financials

Annual flows and balances are grouped by their actual period end. Select a figure to open its SEC filing. n/a means a matching observation is unavailable. Free cash flow is operating cash flow minus capital expenditures, and EBITDA is operating income plus depreciation and amortization, for the same period, computed by TickerFacts.

The first column covers the twelve months to 2026-06-30 from the latest quarterly report: flows are the last fiscal year plus this year to date minus the same months a year earlier, and balances are as of that date. Per-share figures are annual only.

Period endedTTM to
2026-06-30
2025-12-312025-09-302025-06-302025-03-312024-12-312023-12-312022-12-312021-12-312020-12-312019-12-31
Revenue$3.27B$2.79Bn/an/an/a$2.21B$1.82B$1.79B$1.21B$844.45M$627.92M
Cost of Revenue$1.47B$1.25Bn/an/an/a$986.23M$799.95M$745.60M$522.34M$378.50M$281.60M
Gross Profit$1.81B$1.54Bn/an/an/a$1.22B$1.02B$1.05B$685.46M$465.95M$346.32M
R&D Expense$412.95M$382.26Mn/an/an/a$324.75M$263.64M$240.17M$190.63M$137.60M$107.76M
Operating Income$940.16M$728.64Mn/an/an/a$539.36M$481.74M$526.78M$262.42M$158.88M$102.56M
Depreciation & Amortization$60.12M$52.51Mn/an/an/a$36.43M$40.17M$37.11M$28.70M$19.19M$14.87M
EBITDA$1.00B$781.15Mn/an/an/a$575.79M$521.90M$563.90M$291.12M$178.07M$117.43M
Net Income$801.95M$621.48Mn/an/an/a$1.59B$427.37M$437.67M$242.02M$164.38M$108.84M
EPS (Diluted)n/a$12.86n/an/an/a$32.60$8.76$9.05$5.05$3.50$2.38
Total Assets$4.69B$4.19B$4.11B$3.87B$3.71B$3.52B$2.43B$2.06B$1.59B$1.21B$956.38M
Total Liabilities$790.78M$662.70M$729.88M$662.29M$631.51M$564.70M$384.41M$390.28M$341.84M$241.90M$182.88M
Shareholders' Equity$3.90B$3.53B$3.38B$3.21B$3.07B$2.95B$2.05B$1.67B$1.24B$966.59M$773.49M
Cash & Equivalents$1.01B$1.10B$1.08B$787.38M$637.35M$691.82M$527.84M$288.61M$189.26M$334.94M$172.96M
Operating Cash Flow$822.34M$838.20Mn/an/an/a$788.41M$638.21M$246.67M$320.01M$267.80M$216.30M
Capital Expenditures$236.80M$172.01Mn/an/an/a$146.12M$57.58M$58.84M$94.42M$55.61M$95.81M
Free Cash Flow$585.54M$666.19Mn/an/an/a$642.29M$580.63M$187.83M$225.59M$212.19M$120.50M
Share Repurchases$6.96M$6.60Mn/an/an/a$636.20M$3.70M$0$0n/an/a
Dividends Paid$329.22M$284.80Mn/an/an/a$240.62M$185.84M$137.97M$109.36M$88.79M$67.29M
Shares Outstanding49.14M48.71M47.91M47.89M47.88M47.82M48.03M47.11M46.26M45.27M43.62M
Dividends Per Sharen/a$6.24n/an/an/a$5.00$4.00$3.00$2.40$2.00$1.60
Weighted Average Diluted Sharesn/a48.31Mn/an/an/a48.84M48.77M48.36M47.89M47.01M45.76M
EPS (Basic)n/a$12.94n/an/an/a$32.76$8.98$9.37$5.28$3.67$2.52

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