stockrowMonolithic Power Systems, Inc.
MPWR Technology Semiconductors
Monolithic Power Systems, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $2.8 billion, up 26.4% from fiscal 2024.
- Revenue
- +63.1%
- EPS
- +48.7%
- Free cash flow
- +1,311.6%
Quarter to September 2026, against a year earlier
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Monolithic Power Systems, Inc. (MPWR) Operating cash flow
Monolithic Power Systems, Inc.'s operating cash flow for fiscal 2025 was $838.2M, up 6.32% from $788.4M in fiscal 2024. Over the twelve months to 30 September 2026 it was $873.0M. Over the past ten years it has ranged from $69.7M (fiscal 2015) to $838.2M (fiscal 2025) — the current reading is the highest in ten years. Operating cash flow has risen for 3 consecutive fiscal years. Monolithic Power Systems, Inc. ranks 19th of 66 Semiconductors companies by operating cash flow.
Operating cash flow, annual
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Annual newest first
| Period | Operating cash flow | Change |
|---|---|---|
| FY2025 | $838.2M | 6.32% |
| FY2024 | $788.4M | 23.53% |
| FY2023 | $638.2M | 158.73% |
| FY2022 | $246.7M | (22.92%) |
| FY2021 | $320.0M | 19.49% |
| FY2020 | $267.8M | 23.81% |
| FY2019 | $216.3M | 52.92% |
| FY2018 | $141.5M | 5.70% |
| FY2017 | $133.8M | 24.15% |
| FY2016 | $107.8M | 54.56% |
Quarterly newest first
| Period | Operating cash flow | Change |
|---|---|---|
| Sep 2026 | $289.9M | 27.21% |
| Jun 2026 | $227.9M | (8.93%) |
| Mar 2026 | $250.3M | 138.54% |
| Dec 2025 | $104.9M | (56.15%) |
| 43 more quarters | Free account |
Against its own ten years
Operating cash flow against peers
| Company | Operating cash flow |
|---|---|
| ASX ASE Technology Holding Co., Ltd. compare | $6.3B |
| NXPI NXP Semiconductors N.V. compare | $3.8B |
| UMC United Microelectronics Corporation compare | $3.6B |
| STM STMicroelectronics N.V. compare | $2.3B |
| MRVL Marvell Technology, Inc. compare | $2.2B |
| ON ON Semiconductor Corporation compare | $1.8B |
| MCHP Microchip Technology Incorporated compare | $1.5B |
| MPWR Monolithic Power Systems, Inc. | $873.0M |
| ALAB Astera Labs, Inc. compare | $436.7M |
What Operating cash flow is
Operating Cash Flow shows how much cash a company’s day-to-day business actually brings in, after paying suppliers, staff and taxes.
Reported line item
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- Free cash flow margin
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- P/B ratio
- Price to free cash flow
- EV/EBITDA
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- EV/FCF
- Return on equity
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