Monolithic Power (MPWR) | Financial Analysis & Statements
Monolithic Power Systems, Inc. Large-cap Technology
TL;DR: Financial Overview - Revenue, Profits & Key Metrics
Latest Quarterly: Dec 2025Income Metrics
Revenue
751.2M
Gross Profit
414.3M
55.15%
Operating Income
199.9M
26.62%
Net Income
175.7M
23.39%
EPS (Diluted)
$3.46
Balance Sheet Metrics
Total Assets
4.2B
Total Liabilities
662.7M
Shareholders Equity
3.5B
Debt to Equity
0.19
Cash Flow Metrics
Operating Cash Flow
177.7M
Free Cash Flow
63.5M
Revenue & Profitability Trend
Quarter Income Flow
Dec 31, 2025
Annual Income Flow
2025
Monolithic Power Income Statement From 2021 to 2025
| Metric | 2025 | 2024 | 2023 | 2022 | 2021 |
|---|---|---|---|---|---|
| Revenue | 2.8B | 2.2B | 1.8B | 1.8B | 1.2B |
| Cost of Goods Sold | 1.3B | 986.2M | 800.0M | 745.6M | 522.3M |
| Gross Profit | 1.5B | 1.2B | 1.0B | 1.0B | 685.5M |
| Gross Margin % | 55.2% | 55.3% | 56.1% | 58.4% | 56.8% |
| Operating Expenses | |||||
| Research & Development | 382.3M | 324.7M | 263.6M | 240.2M | 190.6M |
| Selling, General & Administrative | 428.8M | 356.8M | 275.7M | 281.6M | 232.4M |
| Other Operating Expenses | - | - | - | - | - |
| Total Operating Expenses | 811.1M | 681.5M | 539.4M | 521.8M | 423.0M |
| Operating Income | 728.6M | 539.4M | 481.7M | 526.8M | 262.4M |
| Operating Margin % | 26.1% | 24.4% | 26.5% | 29.4% | 21.7% |
| Non-Operating Items | |||||
| Interest Income | 29.2M | 27.1M | 23.4M | 14.4M | 11.6M |
| Interest Expense | - | - | - | - | - |
| Other Non-Operating Income | 8.4M | 6.5M | 742.0K | -16.2M | -1.8M |
| Pre-tax Income | 766.2M | 572.9M | 505.8M | 524.9M | 272.2M |
| Income Tax | 144.7M | -1.2B | 78.5M | 87.3M | 30.2M |
| Effective Tax Rate % | 18.9% | -211.9% | 15.5% | 16.6% | 11.1% |
| Net Income | 621.5M | 1.8B | 427.4M | 437.7M | 242.0M |
| Net Margin % | 22.3% | 81.0% | 23.5% | 24.4% | 20.0% |
| Key Metrics | |||||
| EBITDA | 771.1M | 566.4M | 512.0M | 570.5M | 286.6M |
| EPS (Basic) | $12.94 | $36.76 | $8.98 | $9.37 | $5.28 |
| EPS (Diluted) | $12.86 | $36.59 | $8.76 | $9.05 | $5.05 |
| Basic Shares Outstanding | 48035000 | 48599000 | 47610000 | 46727000 | 45851000 |
| Diluted Shares Outstanding | 48035000 | 48599000 | 47610000 | 46727000 | 45851000 |
Income Statement Trend
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Monolithic Power Balance Sheet From 2021 to 2025
| Metric | 2025 | 2024 | 2023 | 2022 | 2021 |
|---|---|---|---|---|---|
| Assets | |||||
| Current Assets | |||||
| Cash & Equivalents | 1.1B | 691.8M | 527.8M | 288.6M | 189.3M |
| Short-term Investments | 157.2M | 171.1M | 580.6M | 449.3M | 535.8M |
| Accounts Receivable | 255.6M | 172.5M | 179.9M | 182.7M | 104.8M |
| Inventory | 564.6M | 419.6M | 383.7M | 447.3M | 259.4M |
| Other Current Assets | 47.0M | 13.9M | 15.2M | 17.2M | 4.4M |
| Total Current Assets | 2.2B | 1.6B | 1.8B | 1.4B | 1.1B |
| Non-Current Assets | |||||
| Property, Plant & Equipment | 469.6M | 374.9M | 270.4M | 254.9M | 233.4M |
| Goodwill | 60.7M | 61.8M | 13.1M | 13.1M | 13.1M |
| Intangible Assets | 8.8M | 9.9M | - | - | - |
| Long-term Investments | - | - | - | - | - |
| Other Non-Current Assets | 1.3B | 1.4B | 119.3M | 114.5M | 91.4M |
| Total Non-Current Assets | 2.0B | 2.1B | 614.9M | 648.3M | 461.0M |
| Total Assets | 4.2B | 3.6B | 2.4B | 2.1B | 1.6B |
| Liabilities | |||||
| Current Liabilities | |||||
| Accounts Payable | 138.3M | 102.5M | 63.0M | 61.5M | 83.0M |
| Short-term Debt | - | - | - | - | - |
| Current Portion of Long-term Debt | - | - | - | - | - |
| Other Current Liabilities | - | - | - | - | - |
| Total Current Liabilities | 369.4M | 294.6M | 235.0M | 263.4M | 226.9M |
| Non-Current Liabilities | |||||
| Long-term Debt | 20.0M | 13.0M | 5.6M | 1.7M | - |
| Deferred Tax Liabilities | 90.5M | - | - | - | - |
| Other Non-Current Liabilities | 3.9M | 4.9M | 2.2M | 6.8M | 11.7M |
| Total Non-Current Liabilities | 293.3M | 176.8M | 149.4M | 126.9M | 114.9M |
| Total Liabilities | 662.7M | 471.3M | 384.4M | 390.3M | 341.8M |
| Equity | |||||
| Common Stock | 937.0M | 706.8M | 1.1B | 975.3M | 803.2M |
| Retained Earnings | 2.6B | 2.5B | 947.1M | 716.4M | 424.9M |
| Treasury Stock | - | - | - | - | - |
| Other Equity | - | - | - | - | - |
| Total Shareholders Equity | 3.5B | 3.1B | 2.0B | 1.7B | 1.2B |
| Key Metrics | |||||
| Total Debt | 20.0M | 13.0M | 5.6M | 1.7M | 0 |
| Working Capital | 1.8B | 1.3B | 1.6B | 1.1B | 897.9M |
Balance Sheet Composition
Monolithic Power Cash Flow Statement From 2021 to 2025
| Metric | 2025 | 2024 | 2023 | 2022 | 2021 |
|---|---|---|---|---|---|
| Operating Activities | |||||
| Net Income | 621.5M | 1.8B | 427.4M | 437.7M | 242.0M |
| Depreciation & Amortization | 52.5M | 36.4M | 40.2M | 37.1M | 28.7M |
| Stock-Based Compensation | 227.5M | 205.6M | 149.7M | 161.0M | 123.5M |
| Working Capital Changes | -126.8M | 49.8M | 15.8M | -426.0M | -106.1M |
| Operating Cash Flow | 813.7M | 775.7M | 638.9M | 196.7M | 285.4M |
| Investing Activities | |||||
| Capital Expenditures | -172.0M | -146.1M | -57.6M | -58.8M | -94.4M |
| Acquisitions | 0 | -33.3M | - | - | - |
| Investment Purchases | -397.4M | -1.1B | -582.6M | -65.8M | -394.9M |
| Investment Sales | 419.6M | 1.5B | 468.3M | 128.6M | 113.8M |
| Investing Cash Flow | -154.3M | 223.0M | -178.7M | -12.5M | -378.1M |
| Financing Activities | |||||
| Share Repurchases | -7.7M | -636.2M | -3.7M | 0 | 0 |
| Dividends Paid | -284.8M | -240.6M | -185.8M | -138.0M | -109.4M |
| Debt Issuance | - | - | - | - | - |
| Debt Repayment | - | - | - | - | - |
| Financing Cash Flow | -295.1M | -881.0M | -192.4M | -140.0M | -112.2M |
| Free Cash Flow | 663.3M | 642.3M | 580.6M | 187.8M | 224.8M |
| Net Change in Cash | 364.2M | 117.8M | 267.7M | 44.1M | -204.9M |
Cash Flow Trend
Monolithic Power Key Financial Ratios
Valuation Ratios
P/E Ratio (TTM)
119.09
Forward P/E
58.95
Price to Book
21.07
Price to Sales
26.90
PEG Ratio
-1.35
Profitability Ratios
Profit Margin
22.27%
Operating Margin
26.62%
Return on Equity
19.17%
Return on Assets
11.81%
Financial Health
Current Ratio
5.91
Debt to Equity
0.68
Beta
1.48
Per Share Data
EPS (TTM)
$12.83
Book Value per Share
$72.50
Revenue per Share
$58.09
Peer Financial Comparison
| Company | Market Cap | P/E Ratio | P/B Ratio | ROE | Profit Margin | Debt/Equity |
|---|---|---|---|---|---|---|
| MPWR | 78.2B | 119.09 | 21.07 | 19.17% | 22.27% | 0.68 |
| Nvidia | 4.9T | 40.83 | 30.85 | 101.49% | 55.60% | 7.26 |
| Broadcom | 2.0T | 78.09 | 23.85 | 33.37% | 36.57% | 82.70 |
| Analog Devices | 195.1B | 73.05 | 5.77 | 7.86% | 23.02% | 25.75 |
| Qualcomm | 159.0B | 27.01 | 6.24 | 21.48% | 11.96% | 64.22 |
| Marvell Technology | 144.8B | 49.29 | 8.96 | 19.25% | 32.58% | 33.48 |
Financial data is updated regularly. All figures are in the company's reporting currency.






