Key facts
- 52-week range (closes)
- $856.96 – $1,689.89 Lowest close Nov 18, 2025, highest Jun 3, 2026; 251 daily closes to Oct 13, 2026 from Dalsna Finance's price archive
- Fiscal year ends
- December Fiscal 2025 ended Dec 31, 2025, from SEC filings
- In the S&P 500 since
- Feb 12, 2021, replacing TechnipFMC (FTI) · Corporate spin-off of Technip Energies. · All S&P 500 changes
- In the Nasdaq-100 since
- Dec 22, 2025, replacing Biogen (BIIB), CDW Corporation (CDW), GlobalFoundries (GFS), Lululemon Athletica (LULU), ON Semiconductor (ON) and Trade Desk (The) (TTD) · Annual index reconstitution. · All Nasdaq-100 changes
Monolithic Power Systems (MPWR) is trading down at $1,248.74 (-0.39%) on NASDAQ, as of the latest quote. It is a S&P 500 constituent in the Information Technology sector.
Monolithic Power Systems revenue & net income history (FY2016–FY2025)
| FY2016Dec 2016 | FY2017Dec 2017 | FY2018Dec 2018 | FY2019Dec 2019 | FY2020Dec 2020 | FY2021Dec 2021 | FY2022Dec 2022 | FY2023Dec 2023 | FY2024Dec 2024 | FY2025Dec 2025 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Income statement | ||||||||||
| Revenue | $388.7M | $470.9M | $582.4M | $627.9M | $844.5M | $1.21B | $1.79B | $1.82B | $2.21B | $2.79B |
| Growth (year over year) | +16.7% | +21.2% | +23.7% | +7.8% | +34.5% | +43.0% | +48.5% | +1.5% | +21.2% | +26.4% |
| Gross profit | $210.9M | $258.3M | $322.7M | $346.3M | $466.0M | $685.5M | $1.05B | $1.02B | $1.22B | $1.54B |
| Gross margin | 54.3% | 54.8% | 55.4% | 55.2% | 55.2% | 56.8% | 58.4% | 56.1% | 55.3% | 55.2% |
| Operating income | $54.4M | $77.4M | $113.5M | $102.6M | $158.9M | $262.4M | $526.8M | $481.7M | $539.4M | $728.6M |
| Operating margin | 14.0% | 16.4% | 19.5% | 16.3% | 18.8% | 21.7% | 29.4% | 26.5% | 24.4% | 26.1% |
| Net income | $52.7M | $65.2M | $105.3M | $108.8M | $164.4M | $242.0M | $437.7M | $427.4M | $1.59B | $621.5M |
| Net margin | 13.6% | 13.8% | 18.1% | 17.3% | 19.5% | 20.0% | 24.4% | 23.5% | 72.1% | 22.3% |
| EPS (diluted) | $1.26 | $1.50 | $2.36 | $2.38 | $3.50 | $5.05 | $9.05 | $8.76 | $32.60 | $12.86 |
| Balance sheet | ||||||||||
| Cash and equivalents | $112.7M | $82.8M | $172.7M | $173.0M | $334.9M | $189.3M | $288.6M | $527.8M | $691.8M | $1.10B |
| Total assets | $511.1M | $652.6M | $793.4M | $956.4M | $1.21B | $1.59B | $2.06B | $2.43B | $3.52B | $4.19B |
| Total liabilities | $80.0M | $130.6M | $153.3M | $182.9M | $241.9M | $341.8M | $390.3M | $384.4M | $564.7M | $662.7M |
| Shareholders' equity | $431.1M | $522.0M | $640.1M | $773.5M | $966.6M | $1.24B | $1.67B | $2.05B | $2.95B | $3.53B |
| Cash flow | ||||||||||
| Operating cash flow | $107.8M | $133.8M | $141.5M | $216.3M | $267.8M | $320.0M | $246.7M | $638.2M | $788.4M | $838.2M |
| Capital expenditure | $37.1M | $65.8M | $22.5M | $95.8M | $55.6M | $94.4M | $58.8M | $57.6M | $146.1M | $172.0M |
| Free cash flow | $70.7M | $68.1M | $118.9M | $120.5M | $212.2M | $225.6M | $187.8M | $580.6M | $642.3M | $666.2M |
| Dividends paid | — | $33.9M | $47.5M | $67.3M | $88.8M | $109.4M | $138.0M | $185.8M | $240.6M | $284.8M |
| Share buybacks | — | — | — | — | — | $0 | $0 | $3.70M | $636.2M | $6.60M |
| Q3 FY24Sep 2024 | Q4 FY24†Dec 2024 | Q1 FY25Mar 2025 | Q2 FY25Jun 2025 | Q3 FY25Sep 2025 | Q4 FY25†Dec 2025 | Q1 FY26Mar 2026 | Q2 FY26Jun 2026 | |
|---|---|---|---|---|---|---|---|---|
| Income statement | ||||||||
| Revenue | $620.1M | $621.7M | $637.6M | $664.6M | $737.2M | $751.2M | $804.2M | $980.6M |
| Growth (year over year) | +30.6% | +36.9% | +39.2% | +31.0% | +18.9% | +20.8% | +26.1% | +47.6% |
| Gross profit | $343.4M | $344.4M | $353.2M | $366.0M | $406.2M | $414.3M | $445.1M | $541.1M |
| Gross margin | 55.4% | 55.4% | 55.4% | 55.1% | 55.1% | 55.2% | 55.3% | 55.2% |
| Operating income | $164.0M | $163.3M | $168.8M | $164.8M | $195.2M | $199.9M | $241.2M | $303.9M |
| Operating margin | 26.5% | 26.3% | 26.5% | 24.8% | 26.5% | 26.6% | 30.0% | 31.0% |
| Net income | $144.4M | $1.25B | $135.1M | $135.0M | $179.8M | $171.7M | $193.2M | $257.3M |
| Net margin | 23.3% | 201.8% | 21.2% | 20.3% | 24.4% | 22.9% | 24.0% | 26.2% |
| EPS (diluted) | $2.95 | $25.71 | $2.81 | $2.81 | $3.74 | $3.50 | $3.92 | $5.22 |
| Balance sheet | ||||||||
| Cash and equivalents | $700.3M | $691.8M | $637.4M | $787.4M | $1.08B | $1.10B | $1.06B | $1.01B |
| Total assets | $2.85B | $3.52B | $3.71B | $3.87B | $4.11B | $4.19B | $4.45B | $4.69B |
| Total liabilities | $503.1M | $564.7M | $631.5M | $662.3M | $729.9M | $662.7M | $771.5M | $790.8M |
| Shareholders' equity | $2.35B | $2.95B | $3.07B | $3.21B | $3.38B | $3.53B | $3.68B | $3.90B |
| Cash flow | ||||||||
| Operating cash flow | $231.7M | $167.7M | $256.4M | $237.6M | $239.3M | $104.9M | $250.3M | $227.9M |
| Capital expenditure | $33.8M | $64.8M | $40.3M | $48.1M | $42.5M | $41.0M | $70.8M | $82.4M |
| Free cash flow | $197.9M | $102.9M | $216.0M | $189.5M | $196.8M | $63.9M | $179.4M | $145.5M |
| Dividends paid | $61.2M | $61.9M | $60.0M | $75.1M | $74.9M | $74.8M | $78.4M | $101.1M |
| Share buybacks | $5.50M | $622.1M | $0 | $2.60M | $2.10M | $1.90M | — | — |
From Monolithic Power Systems's 10-K and 10-Q filings with the SEC; its fiscal year ends in December. Each period shows the latest figure the company has reported for it, including restatements. Net margin is our own calculation from those reported figures (net income ÷ revenue); it is left blank where revenue is zero or missing. † Quarter derived from the company's year-to-date or full-year totals. Filings on SEC EDGAR →
Monolithic Power Systems vs the Information Technology sector and the S&P 500
Monolithic Power Systems's latest reported figures next to the median of the other 75 S&P 500 Information Technology companies and of the other 502 S&P 500 companies; each median is taken over the companies with a comparable figure (counts in the footnote). A median is the middle value, not an average, so one very large company does not move it.
| Measure | Monolithic Power Systems | Information Technology (75 other S&P 500 companies) | S&P 500 (502 other companies) |
|---|---|---|---|
| Revenue growth, latest fiscal year | +26.4% | +13.7% | +7.0% |
| Net margin, latest fiscal year | 22.3% | 16.5% | 12.9% |
| Dividend per share, latest fiscal year | $6.24 | $1.82 | $2.40 |
| Share price change, 1 year | +21.1% | +13.1% | +7.5% |
Monolithic Power Systems: fiscal year ended December 2025, from its 10-K and 10-Q filings with the SEC. Medians computed October 20, 2026 from each company's latest annual filing (fiscal years ending between July 2025 and September 2026) and our price archive. Prices for every company, Monolithic Power Systems included, are the last regular-session prices of October 20, 2026; the 1-year change compares that price with each company's last close on or before October 20, 2025. Net margin and price change are our calculations from reported figures. Each median counts only the companies with a comparable figure (sector / S&P 500): revenue growth 75/496, net margin 75/496, dividend per share 35/349, 1-year price change 67/488; the reasons below can overlap. 14 are left out of the price figure because our archive holds no comparable close for them; dividend medians are among the 35 sector and 349 S&P 500 companies reporting a per-share dividend. The S&P 500 price figure is the middle company's change, not the index's return.
About Monolithic Power Systems
Monolithic Power Systems, Inc. is an American, publicly traded company headquartered in West Palm Beach, Florida. It operates in more than 15 locations worldwide.
Source: Wikipedia — Monolithic Power Systems
- Headquarters
- West Palm Beach, Florida From SEC filings, Oct 2026
Recent News (20)
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Monolithic Power Systems stock maintained at Buy by StoneX
Monolithic Power Systems stock maintained at Buy by StoneX
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Nvidia, Intel, Micron, Monolithic Power Are Buys Ahead of Tech Earnings. Nvidia, Intel, Micron, Monolithic Power Are Buys Ahead of Tech Earnings. Barron's
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Did Monolithic Power Systems, Inc. Insiders Breach their Fiduciary Duties to Shareholders? Shareholders are encouraged to contact the firm to discuss their rights and options at no cost or obligation. We would handle any matter on a contingent fee basis, whereby you would not be responsible…
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Monolithic Power Systems to Report Third Quarter 2026 Results on October 29, 2026 SCHAFFHAUSEN, Switzerland, Oct. 08, 2026 (GLOBE NEWSWIRE) -- Monolithic Power Systems, Inc. (MPS) (Nasdaq: MPWR), a fabless global company that provides high-performance, semiconductor-based power e…
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Monolithic Power Systems CEO Hsing sells $40.3m in stock
Monolithic Power Systems CEO Hsing sells $40.3m in stock
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Wall Street Thinks Monolithic Power Stock Is Worth 50% More. Here’s the Catch. Wall Street Thinks Monolithic Power Stock Is Worth 50% More. Here’s the Catch.
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GlobalFoundries and Monolithic Power Systems form manufacturing partnership to scale high-performance power solutions New agreement brings MPS power management solutions to GF’s Singapore fab for volume production in 2027 New agreement brings MPS power management solutions to GF’s Singapore fab for volume production…
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Monolithic Power Revenue Jumped 48%. Can AI Power Chips Keep the Momentum Going?
Monolithic Power Revenue Jumped 48%. Can AI Power Chips Keep the Momentum Going?
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What Is The Market Really Expecting From MPWR Stock?
What Is The Market Really Expecting From MPWR Stock?
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Lam Research, Monolithic Power Systems, Texas Instruments, FormFactor, and Amkor Shares Are Falling, What You Need To Know Lam Research, Monolithic Power Systems, Texas Instruments, FormFactor, and Amkor Shares Are Falling, What You Need To Know The Globe and Mail
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Monolithic Power Systems director Herbert Chang sells $64,078 in shares
Monolithic Power Systems director Herbert Chang sells $64,078 in shares
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Monolithic Power Systems interim CFO sells $8,481 in shares
Monolithic Power Systems interim CFO sells $8,481 in shares
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Did Monolithic Power Systems, Inc. Insiders Breach their Fiduciary Duties to Shareholders? Shareholders are encouraged to contact the firm to discuss their rights and options at no cost or obligation. We would handle any matter on a contingent fee basis, whereby you would not be responsible…
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Insider Sale: Monolithic Power Systems Interim CFO Sells 105 Shares for $141,148
Insider Sale: Monolithic Power Systems Interim CFO Sells 105 Shares for $141,148
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Wall Street Thinks Monolithic Power Is a Buy. Here’s Why It Might Be Right.
Wall Street Thinks Monolithic Power Is a Buy. Here’s Why It Might Be Right.
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Monolithic Power Systems director Herbert Chang sells $71,000 in stock
Monolithic Power Systems director Herbert Chang sells $71,000 in stock
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Monolithic Power Systems, Inc. (NASDAQ: MPWR) Investor Alert: Schubert Jonckheer Investigating Possible False Statements Following 30% Stock Drop SAN FRANCISCO, Aug. 10, 2026 /PRNewswire/ -- Schubert Jonckheer & Kolbe LLP advises Monolithic Power Systems, Inc. (NASDAQ: MPWR) investors that the firm is investigating potential legal claims arisin…
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Monolithic Power Systems, Inc. Q2 2026 Earnings Call Summary Monolithic Power Systems, Inc. Q2 2026 Earnings Call Summary
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