FY2025 · ended Dec 31, 2025 · Revenue $2.79B, +26.4% YoY · Filed Feb 27, 2026
Monolithic Power Systems, Inc. (MPWR) files with the SEC under industry code 3674, Semiconductors & Related Devices. In fiscal 2025, which ended Dec 31, 2025, it reported revenue of $2.8 billion and net income of $621.5 million. Free cash flow was $666.2 million. As of Sep 30, 2026 it held $1.1 billion in cash and investments and $21.4 million in total debt.
Revenue (TTM)
$3.74B
+40.5% vs year-ago TTM
Net income (TTM)
$893.25M
-47.6% vs year-ago TTM
Operating cash flow (TTM)
$872.98M
-3.1% vs year-ago TTM
Free cash flow (TTM)
$609.36M
-13.6% vs year-ago TTM
EPS (TTM)
$18.15
-48.7% vs year-ago TTM
Dividend per share (TTM)
$7.56
+27.5% vs year-ago TTM
Shares outstanding
49.12M
+2.6% vs prior year
Net cash
$1.07B
as of Sep 30, 2026
Operating margin
29.5%
FY 2026
Company profile
- Industry
- Semiconductors & Related Devices (SIC 3674)
- Listed as
- MPWR (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- West Palm Beach, FL
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1280452
- Former names
- MONOLITHIC POWER SYSTEMS INC (until Jul 15, 2026)
Other Semiconductors & Related Devices companies
- Nvidia Corp NVDA
- Broadcom Inc. AVGO
- Micron Technology Inc MU
- Advanced Micro Devices Inc AMD
- Intel Corp INTC
- Applied Materials Inc /DE AMAT
- Texas Instruments Inc TXN
- Arm Holdings PLC /UK ARM
Key figures
Fiscal-year totals from the annual reports. Balance sheet lines are as of each year end.
| Line | FY 2025 Dec 31, 2025 |
FY 2024 Dec 31, 2024 |
FY 2023 Dec 31, 2023 |
FY 2022 Dec 31, 2022 |
FY 2021 Dec 31, 2021 |
|---|---|---|---|---|---|
| Revenue | $2.8B | $2.2B | $1.8B | $1.8B | $1.2B |
| Operating income | $728.6M | $539.4M | $481.7M | $526.8M | $262.4M |
| Net income | $621.5M | $1.6B | $427.4M | $437.7M | $242.0M |
| Diluted EPS | $12.86 | $32.60 | $8.76 | $9.05 | $5.05 |
| Operating cash flow | $838.2M | $788.4M | $638.2M | $246.7M | $320.0M |
| Free cash flow | $666.2M | $642.3M | $580.6M | $187.8M | $225.6M |
| Total assets | $4.2B | $3.5B | $2.4B | $2.1B | $1.6B |
| Total liabilities | $662.7M | $564.7M | $384.4M | $390.3M | $341.8M |
| Stockholders' equity | $3.5B | $3.0B | $2.0B | $1.7B | $1.2B |
| Cash and investments | $1.3B | $863.1M | $1.1B | $739.6M | $727.5M |
| Total debt | $24.1M | $15.8M | $5.6M | — | — |
Recent SEC filings
| Form | Description | Filed | Period |
|---|---|---|---|
| 10-Q | Quarterly report | Nov 3, 2026 | Sep 30, 2026 |
| 8-K |
Current report
Results of operations, Officer or director change
|
Oct 29, 2026 | Oct 27, 2026 |
| 8-K |
Current report
Other events
|
Sep 10, 2026 | Sep 10, 2026 |
| 10-Q | Quarterly report | Aug 5, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations
|
Jul 30, 2026 | Jul 30, 2026 |
| 8-K |
Current report
Shareholder vote results, Other events
|
Jun 12, 2026 | Jun 11, 2026 |
All 1000 Monolithic Power Systems, Inc. SEC filings
Source: SEC EDGAR filings. This is company-reported data, not investment advice.