MONOLITHIC POWER SYSTEMS INC
MPWRNasdaq · SIC 3674
$1,312.00
↑ +0.5%Jul 17 close · end-of-day
Price
1Y↑ +85.0%
End-of-day closes; the latest point is the live 15-min-delayed price · split & dividend adjusted · chart by TradingView
Key statistics
Market Cap
$64.6B
Enterprise Value
$63.2B
P/E
93.9
P/S
21.8
P/B
17.6
EV/EBITDA
73.8
PEG
7.6
FCF Yield
1.0%
Dividend Yield
0.5%
Revenue (TTM)
$3.0B
Net Income (TTM)
$679.7M
Free Cash Flow (TTM)
$629.5M
Gross Margin
55.2%
Operating Margin
27.1%
Net Margin
23.0%
ROE
18.5%
ROIC
28.1%
Debt / Equity
—
Net Cash
$1.4B
Return 1Y
+85.2%
Company profile
Monolithic Power Systems, Inc. provides direct current (DC) to DC integrated circuits (ICs) that are used to convert and control voltages of various electronic systems. The company sells its products through third-party distributors and value-added resellers.
- CEO
- Michael R. Hsing
- Sector
- Manufacturing
- Industry
- Electronic Equipment
- Employees
- 3,250
- Headquarters
- Washington
- Website
- monolithicpower.com
Management & directors
- Sciammas MauriceEVP, WW Sales & Marketing
- Tseng SariaEVP & General Counsel
- Dean Robert W IiInterim CFO
- Hsing MichaelCEO
- Xiao DemingEVP, Global Operations
- Blegen TheodoreEVP and CFO
Roles derived from SEC Form 4 filings.
Earnings
Next earnings · estimated2026-07-30
MPWR Q1 2026 Earnings
Period ends 2026-03-31
MetricActualYoY
Revenue$804.2M↑ +26.1%
Diluted EPS$3.92↑ +39.5%
Actuals from SEC filings; YoY vs the year-ago quarter. Analyst estimates & surprise require a data feed (coming soon).
Financial statements
| Line item | FY2020 | FY2021 | FY2022 | FY2023 | FY2024 | FY2025 |
|---|---|---|---|---|---|---|
| Revenue | $844.5M | $1.2B | $1.8B | $1.8B | $2.2B | $2.8B |
| Gross profit | $466.0M | $685.5M | $1.0B | $1.0B | $1.2B | $1.5B |
| Operating income | $158.9M | $262.4M | $526.8M | $481.7M | $539.4M | $728.6M |
| Net income | $164.4M | $242.0M | $437.7M | $427.4M | $1.6B | $621.5M |
| Diluted EPS | $3.50 | $5.05 | $9.05 | $8.76 | $32.60 | $12.86 |
| Operating cash flow | $267.8M | $320.0M | $246.7M | $638.2M | $788.4M | $838.2M |
| Free cash flow | $212.2M | $225.6M | $187.8M | $580.6M | $642.3M | $666.2M |
| Gross margin | 55.2% | 56.8% | 58.4% | 56.1% | 55.3% | 55.2% |
| Operating margin | 18.8% | 21.7% | 29.4% | 26.5% | 24.4% | 26.1% |
| Net margin | 19.5% | 20.0% | 24.4% | 23.5% | 72.1% | 22.3% |
| Line item | Q2 '24 | Q3 '24 | Q4 '24 | Q1 '25 | Q2 '25 | Q3 '25 | Q4 '25 | Q1 '26 |
|---|---|---|---|---|---|---|---|---|
| Revenue | $507.4M | $620.1M | $621.7M | $637.6M | $664.6M | $737.2M | $751.2M | $804.2M |
| Gross profit | $280.6M | $343.4M | $344.4M | $353.2M | $366.0M | $406.2M | $414.3M | $445.1M |
| Operating income | $116.5M | $164.0M | $163.3M | $168.8M | $164.8M | $195.2M | $199.9M | $241.2M |
| Net income | $100.4M | $144.4M | $1.3B | $135.1M | $135.0M | $179.8M | $171.7M | $193.2M |
| Diluted EPS | $2.05 | $2.95 | $25.71 | $2.81 | $2.81 | $3.74 | $3.50 | $3.92 |
| Operating cash flow | $141.0M | $231.7M | $167.7M | $256.4M | $237.6M | $239.3M | $104.9M | $250.3M |
| Free cash flow | $109.5M | $197.9M | $102.9M | $216.0M | $189.5M | $196.8M | $63.9M | $179.4M |
| Gross margin | 55.3% | 55.4% | 55.4% | 55.4% | 55.1% | 55.1% | 55.2% | 55.3% |
| Operating margin | 23.0% | 26.5% | 26.3% | 26.5% | 24.8% | 26.5% | 26.6% | 30.0% |
| Net margin | 19.8% | 23.3% | 201.8% | 21.2% | 20.3% | 24.4% | 22.9% | 24.0% |
Company news
Jul 18, 2026
Jul 17, 2026
Jul 16, 2026
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- 4d agoWill Monolithic (MPWR) Beat Estimates Again in Its Next Earnings Report?finance.yahoo.com
- 4d agoVicor Stock Outlook as AI Demand, Capacity and Royalties Alignfinance.yahoo.com
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- 4d ago2 of Wall Street’s Favorite Stocks with Exciting Potential and 1 Facing Headwindsfinance.yahoo.com
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Analyst estimates
Coming soonConsensus revenue & EPS estimates and price targets will appear here once a forward-estimates data feed is connected.
Insider transactions
BoughtSoldMonthly insider $ volume · trailing 12 months
| Date | Insider | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|
| 2026-07-15 | Sciammas Maurice· EVP, WW Sales & Marketing | Sale | 5,640 | $1,352.95 | $7.6M | filing |
| 2026-07-15 | Sciammas Maurice· EVP, WW Sales & Marketing | Sale | 1,864 | $1,344.16 | $2.5M | filing |
| 2026-07-15 | Sciammas Maurice· EVP, WW Sales & Marketing | Sale | 1,506 | $1,348.91 | $2.0M | filing |
| 2026-07-15 | Sciammas Maurice· EVP, WW Sales & Marketing | Sale | 1,460 | $1,339.59 | $2.0M | filing |
| 2026-07-15 | Sciammas Maurice· EVP, WW Sales & Marketing | Sale | 776 | $1,334.59 | $1.0M | filing |
| 2026-07-15 | Sciammas Maurice· EVP, WW Sales & Marketing | Sale | 527 | $1,314.03 | $692,493.81 | filing |
| 2026-07-15 | Sciammas Maurice· EVP, WW Sales & Marketing | Sale | 472 | $1,375.47 | $649,221.84 | filing |
| 2026-07-15 | Sciammas Maurice· EVP, WW Sales & Marketing | Sale | 464 | $1,329.30 | $616,795.20 | filing |
| 2026-07-15 | Sciammas Maurice· EVP, WW Sales & Marketing | Sale | 418 | $1,378.73 | $576,309.14 | filing |
| 2026-07-15 | Sciammas Maurice· EVP, WW Sales & Marketing | Sale | 410 | $1,384.11 | $567,485.10 | filing |
| 2026-07-15 | Sciammas Maurice· EVP, WW Sales & Marketing | Sale | 409 | $1,323.93 | $541,487.37 | filing |
| 2026-07-15 | Sciammas Maurice· EVP, WW Sales & Marketing | Sale | 274 | $1,318.42 | $361,247.08 | filing |
| 2026-07-15 | Sciammas Maurice· EVP, WW Sales & Marketing | Sale | 240 | $1,369.18 | $328,603.20 | filing |
| 2026-07-15 | Sciammas Maurice· EVP, WW Sales & Marketing | Sale | 213 | $1,396.16 | $297,382.08 | filing |
| 2026-07-15 | Sciammas Maurice· EVP, WW Sales & Marketing | Sale | 117 | $1,400.45 | $163,852.65 | filing |
| 2026-07-15 | Sciammas Maurice· EVP, WW Sales & Marketing | Sale | 110 | $1,405.71 | $154,628.10 | filing |
| 2026-07-15 | Sciammas Maurice· EVP, WW Sales & Marketing | Sale | 50 | $1,388.19 | $69,409.50 | filing |
| 2026-07-01 | Sciammas Maurice· EVP, WW Sales & Marketing | Sale | 30 | $1,351.61 | $40,548.30 | filing |
| 2026-06-01 | Sciammas Maurice· EVP, WW Sales & Marketing | Sale | 30 | $1,533.95 | $46,018.50 | filing |
| 2026-05-29 | Sciammas Maurice· EVP, WW Sales & Marketing | Gift | 12,472 | $0.00 | $0.00 | filing |
| 2026-05-27 | Tseng Saria· EVP & General Counsel | Sale | 7,565 | $1,700.00 | $12.9M | filing |
| 2026-05-26 | Zhou Jeff | Sale | 486 | $1,680.00 | $816,480.00 | filing |
| 2026-05-26 | DEAN ROBERT W II· Interim CFO | Sale | 22 | $1,649.56 | $36,290.32 | filing |
| 2026-05-22 | Tseng Saria· EVP & General Counsel | Sale | 5,000 | $1,586.43 | $7.9M | filing |
| 2026-05-22 | Tseng Saria· EVP & General Counsel | Gift | 200 | $0.00 | $0.00 | filing |
Showing the latest 25 transactions — full history in the linked SEC filings.
Fundamentals & filings from SEC EDGAR. Prices adjusted for splits & dividends. Not investment advice.