monolithic power systems inc. - MPWR
MPWR
Close Chg Chg %
1,561.25 20.53 1.31%
Open Market
1,581.78
+20.53 (1.31%)
Volume: 188.08K
Last Updated:
May 22, 2026, 12:48 PM EDT
Company Overview: monolithic power systems inc. - MPWR
MPWR Key Data
| Open $1,573.00 | Day Range 1,560.00 - 1,595.50 |
| 52 Week Range 643.36 - 1,675.42 | Market Cap $76.70B |
| Shares Outstanding 49.13M | Public Float 47.29M |
| Beta 1.74 | Rev. Per Employee N/A |
| P/E Ratio 112.48 | EPS $13.96 |
| Yield 42.79% | Dividend $2.00 |
| EX-DIVIDEND DATE Mar 31, 2026 | SHORT INTEREST N/A |
| AVERAGE VOLUME 668.98K |
MPWR Performance
| 1 Week | 0.72% | ||
| 1 Month | -4.34% | ||
| 3 Months | 29.66% | ||
| 1 Year | 135.77% | ||
| 5 Years | 381.21% |
MPWR Analyst Ratings
- Sell
- Under
- Hold
- Over
- Buy
Number of Ratings
18
Full Ratings ➔
About monolithic power systems inc. - MPWR
Monolithic Power Systems, Inc. designs, develops, and markets integrated power semiconductor solutions and power delivery architectures for computing and storage, automotive, industrial, communications, and consumer applications markets. The firm's products include portable electronic devices, wireless LAN access points, computers and notebooks, monitors, infotainment applications, and medical equipment. It operates through the following geographical segments: China, US, Taiwan, and Other. The company was founded by Michael R. Hsing, and James C. Moyer on August 22, 1997, and is headquartered in West Palm Beach, FL.
MPWR At a Glance
Monolithic Power Systems, Inc.
1555 Palm Beach Lakes Boulevard
West Palm Beach, Florida 33401
| Phone | 1-561-839-3999 | Revenue | 2.79B | |
| Industry | Semiconductors | Net Income | 621.48M | |
| Sector | Electronic Technology | 2025 Sales Growth | 26.431% | |
| Fiscal Year-end | 12 / 2026 | Employees | 4,501 | |
| View SEC Filings |
MPWR Valuation
| P/E Current | 112.482 |
| P/E Ratio (with extraordinary items) | N/A |
| P/E Ratio (without extraordinary items) | 70.453 |
| Price to Sales Ratio | 15.691 |
| Price to Book Ratio | 12.501 |
| Price to Cash Flow Ratio | 52.24 |
| Enterprise Value to EBITDA | 54.475 |
| Enterprise Value to Sales | 15.249 |
| Total Debt to Enterprise Value | 0.001 |
MPWR Efficiency
| Revenue/Employee | 619,964.23 |
| Income Per Employee | 138,076.65 |
| Receivables Turnover | 8.841 |
| Total Asset Turnover | 0.714 |
MPWR Liquidity
| Current Ratio | 5.912 |
| Quick Ratio | 4.384 |
| Cash Ratio | 3.402 |
MPWR Profitability
| Gross Margin | 55.179 |
| Operating Margin | 26.112 |
| Pretax Margin | 27.458 |
| Net Margin | 22.272 |
| Return on Assets | 15.904 |
| Return on Equity | 18.615 |
| Return on Total Capital | 17.479 |
| Return on Invested Capital | 18.524 |
MPWR Capital Structure
| Total Debt to Total Equity | 0.683 |
| Total Debt to Total Capital | 0.678 |
| Total Debt to Total Assets | 0.575 |
| Long-Term Debt to Equity | 0.566 |
| Long-Term Debt to Total Capital | 0.562 |
- Income Statement
- Balance Sheet
- Cash Flow Statement
Annual Financials for Monolithic Power Systems Inc. - MPWR
Collapse All in section
| All values USD millions. | 2022 | 2023 | 2024 | 2025 | 5-year trend |
|---|---|---|---|---|---|
Sales/Revenue
| 1.79B | 1.82B | 2.21B | 2.79B | |
Sales Growth
| +48.55% | +1.50% | +21.20% | +26.43% | |
Cost of Goods Sold (COGS) incl D&A
| 745.60M | 799.95M | 986.23M | 1.25B | |
COGS excluding D&A
| - | - | - | - | - |
Depreciation & Amortization Expense
| 37.11M | 40.17M | 36.43M | 52.51M | |
Depreciation
| 37.11M | 40.17M | 35.10M | 50.00M | |
Amortization of Intangibles
| - | - | 1.33M | 2.51M | - |
COGS Growth
| +42.74% | +7.29% | +23.29% | +26.82% | |
Gross Income
| 1.05B | 1.02B | 1.22B | 1.54B | |
Gross Income Growth
| +52.97% | -2.62% | +19.56% | +26.12% | |
Gross Profit Margin
| +58.44% | +56.07% | +55.32% | +55.18% |
| 2022 | 2023 | 2024 | 2025 | 5-year trend | |
|---|---|---|---|---|---|
SG&A Expense
| 513.77M | 539.38M | 681.51M | 811.11M | |
Research & Development
| 240.17M | 263.64M | 324.75M | 382.26M | |
Other SG&A
| 273.60M | 275.74M | 356.76M | 428.84M | |
SGA Growth
| +23.26% | +4.99% | +26.35% | +19.02% | |
Other Operating Expense
| - | - | - | - | - |
Unusual Expense
| - | - | - | 8.00M | - |
EBIT after Unusual Expense
| 526.78M | 481.74M | 539.36M | 728.64M | |
Non Operating Income/Expense
| (1.85M) | 24.11M | 33.55M | 37.58M | |
Non-Operating Interest Income
| 9.99M | 28.64M | 47.24M | 33.25M | |
Equity in Earnings of Affiliates
| - | - | - | - | - |
Interest Expense
| - | - | - | - | - |
Interest Expense Growth
| - | - | - | - | - |
Gross Interest Expense
| - | - | - | - | - |
Interest Capitalized
| - | - | - | - | - |
Pretax Income
| 524.94M | 505.84M | 572.91M | 766.22M | |
Pretax Income Growth
| +92.84% | -3.64% | +13.26% | +33.74% | |
Pretax Margin
| +29.26% | +27.78% | +25.96% | +27.46% | |
Income Tax
| 87.27M | 78.47M | (1.21B) | 144.73M | |
Income Tax - Current - Domestic
| 95.19M | 65.32M | 72.92M | 20.77M | |
Income Tax - Current - Foreign
| 5.02M | 5.70M | 11.15M | 84.28M | |
Income Tax - Deferred - Domestic
| (8.52M) | (2.45M) | 2.93M | (526.00K) | |
Income Tax - Deferred - Foreign
| (4.42M) | 9.89M | (1.30B) | 40.20M | |
Income Tax Credits
| - | - | - | - | - |
Equity in Earnings of Affiliates
| - | - | - | - | - |
Other After Tax Income (Expense)
| - | - | - | - | - |
Consolidated Net Income
| 437.67M | 427.37M | 1.79B | 621.48M | |
Minority Interest Expense
| - | - | - | - | - |
Net Income
| 437.67M | 427.37M | 1.79B | 621.48M | |
Net Income Growth
| +80.84% | -2.35% | +318.06% | -65.22% | |
Net Margin Growth
| +24.39% | +23.47% | +80.95% | +22.27% | |
Extraordinaries & Discontinued Operations
| - | - | - | - | - |
Discontinued Operations
| - | - | - | - | - |
Net Income After Extraordinaries
| 437.67M | 427.37M | 1.79B | 621.48M | |
Preferred Dividends
| - | - | - | - | - |
Net Income Available to Common
| 437.67M | 427.37M | 1.79B | 621.48M | |
EPS (Basic)
| 9.3666 | 8.9766 | 36.7641 | 12.9381 | |
EPS (Basic) Growth
| +77.45% | -4.16% | +309.55% | -64.81% | |
Basic Shares Outstanding
| 46.73M | 47.61M | 48.60M | 48.03M | |
EPS (Diluted)
| 9.0507 | 8.7629 | 36.5865 | 12.8648 | |
EPS (Diluted) Growth
| +79.09% | -3.18% | +317.52% | -64.84% | |
Diluted Shares Outstanding
| 48.36M | 48.77M | 48.84M | 48.31M | |
EBITDA
| 571.90M | 521.90M | 575.79M | 781.15M | |
EBITDA Growth
| +92.34% | -8.74% | +10.32% | +35.67% | |
EBITDA Margin
| +31.88% | +28.66% | +26.09% | +27.99% |
Snapshot
| Average Recommendation | OVERWEIGHT | Average Target Price | 1,442.769 | |
| Number of Ratings | 18 | Current Quarters Estimate | 5.846 | |
| FY Report Date | 06 / 2026 | Current Year's Estimate | 23.973 | |
| Last Quarter’s Earnings | 5.10 | Median PE on CY Estimate | N/A | |
| Year Ago Earnings | 17.77 | Next Fiscal Year Estimate | 30.004 | |
| Median PE on Next FY Estimate | N/A |
Earnings Per Share
| This Quarter | Next Quarter | This Fiscal | Next Fiscal | |
|---|---|---|---|---|
| # of Estimates | 15 | 15 | 15 | 15 |
| Mean Estimate | 5.85 | 6.40 | 23.97 | 30.00 |
| High Estimates | 5.87 | 6.62 | 24.76 | 34.97 |
| Low Estimate | 5.82 | 6.21 | 23.64 | 27.72 |
| Coefficient of Variance | 0.23 | 1.88 | 1.24 | 7.37 |
Analysts Recommendations
| Current | 1 Month Ago | 3 Months Ago | |
|---|---|---|---|
| BUY | 12 | 14 | 14 |
| OVERWEIGHT | 1 | 2 | 1 |
| HOLD | 5 | 3 | 4 |
| UNDERWEIGHT | 0 | 1 | 0 |
| SELL | 0 | 0 | 0 |
| MEAN | Overweight | Overweight | Buy |
SEC Filings for Monolithic Power Systems Inc. - MPWR
| Filing Date | Type | Category | Amended |
|---|---|---|---|
| No results | |||
Insider Actions for Monolithic Power Systems Inc. - MPWR
| Date | Name | Shares | Transaction | Value |
|---|---|---|---|---|
| May 7, 2026 | Maurice Sciammas EVP, WW Sales & Marketing | 1,209 | Open market or private sale of non-derivative or derivative security Non-derivative transaction at $1588.73 per share | 1,920,774.57 |
| Apr 9, 2026 | Saria Tseng EVP & General Counsel | 172,782 | Open market or private sale of non-derivative or derivative security Non-derivative transaction at $1144.42 per share | 197,735,176.44 |
| Apr 9, 2026 | Saria Tseng EVP & General Counsel | 172,302 | Open market or private sale of non-derivative or derivative security Non-derivative transaction at $1149.05 per share | 197,983,613.10 |
| Apr 9, 2026 | Saria Tseng EVP & General Counsel | 171,742 | Open market or private sale of non-derivative or derivative security Non-derivative transaction at $1159.62 per share | 199,155,458.04 |
| Apr 9, 2026 | Saria Tseng EVP & General Counsel | 171,058 | Open market or private sale of non-derivative or derivative security Non-derivative transaction at $1165.66 per share | 199,395,468.28 |
| Apr 9, 2026 | Saria Tseng EVP & General Counsel | 169,022 | Open market or private sale of non-derivative or derivative security Non-derivative transaction at $1170.38 per share | 197,819,968.36 |
| Apr 9, 2026 | Saria Tseng EVP & General Counsel | 167,342 | Open market or private sale of non-derivative or derivative security Non-derivative transaction at $1176.35 per share | 196,852,761.70 |
| Apr 9, 2026 | Saria Tseng EVP & General Counsel | 165,946 | Open market or private sale of non-derivative or derivative security Non-derivative transaction at $1179.5 per share | 195,733,307.00 |
| Apr 9, 2026 | Saria Tseng EVP & General Counsel | 173,338 | Open market or private sale of non-derivative or derivative security Non-derivative transaction at $1139.96 per share | 197,598,386.48 |
| Feb 13, 2026 | Michael R. Hsing CEO; Director | 983,932 | Open market or private sale of non-derivative or derivative security Non-derivative transaction at $1132.01 per share | 1,113,820,863.32 |
| Feb 13, 2026 | Michael R. Hsing CEO; Director | 954,234 | Open market or private sale of non-derivative or derivative security Non-derivative transaction at $1197.26 per share | 1,142,466,198.84 |
| Feb 13, 2026 | Michael R. Hsing CEO; Director | 954,514 | Open market or private sale of non-derivative or derivative security Non-derivative transaction at $1176.04 per share | 1,122,546,644.56 |
| Feb 13, 2026 | Michael R. Hsing CEO; Director | 955,394 | Open market or private sale of non-derivative or derivative security Non-derivative transaction at $1161.41 per share | 1,109,604,145.54 |
| Feb 13, 2026 | Michael R. Hsing CEO; Director | 955,754 | Open market or private sale of non-derivative or derivative security Non-derivative transaction at $1154.96 per share | 1,103,857,639.84 |
| Feb 13, 2026 | Michael R. Hsing CEO; Director | 956,448 | Open market or private sale of non-derivative or derivative security Non-derivative transaction at $1151.11 per share | 1,100,976,857.28 |
| Feb 13, 2026 | Michael R. Hsing CEO; Director | 957,663 | Open market or private sale of non-derivative or derivative security Non-derivative transaction at $1145.9 per share | 1,097,386,031.70 |
| Feb 13, 2026 | Michael R. Hsing CEO; Director | 961,527 | Open market or private sale of non-derivative or derivative security Non-derivative transaction at $1141.88 per share | 1,097,948,450.76 |
| Feb 13, 2026 | Michael R. Hsing CEO; Director | 977,607 | Open market or private sale of non-derivative or derivative security Non-derivative transaction at $1136.75 per share | 1,111,294,757.25 |
| Feb 13, 2026 | Maurice Sciammas EVP, WW Sales & Marketing | 1,299 | Open market or private sale of non-derivative or derivative security Non-derivative transaction at $1179.98 per share | 1,532,794.02 |
| Sep 24, 2025 | Carintia Martinez Director | 878 | Open market or private sale of non-derivative or derivative security Non-derivative transaction at $900 per share | 790,200.00 |