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MPWR
NASDAQ
🇺🇸 US
Monolithic Power Systems
Semiconductors
40Score
DipBuster Score™
$1,243.95
+$32.32 (+2.67%)
Live price · Source: Yahoo
52-Week Position
$833.18
47% of range
$1,714.09
Dividend
—
no income
Mkt Cap
N/A
total value
Mkt CapN/A
P/EN/A
DividendNone
BetaN/A
52W High$1,714.09
52W Low$833.18
DipBuster Brief
Key signals at a glance
Zone: Hold / Watch
Neutral
Mid-Range Position (47% of 52-Week Range)
The stock sits in the middle of its annual range — no extreme dip opportunity, but also not overextended.
Neutral
Earnings Data Unavailable
P/E ratio could not be determined — this is common for early-stage, loss-making, or recently-listed companies.
Valuation
P/E Ratio—
Mkt CapN/A
52W Position47% of range
EV/EBITDA—
Cash Flow
FCF Yield—
FCF / Share
Op. Cash Flow—
Margins
Gross Margin—
Op. Margin—
Net Margin—
Balance Sheet
Cash—
Total Debt—
Net Cash—
Dividend
Yield—
Annual / shNone
Beta—
🔒
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🕵️ Insiders
📊 Valuation
💰 Dividends
📰 News
🤖 AI Analysis
Recent director dealings and insider transactions at Monolithic Power Systems (MPWR), from SEC Form 4 filings. Open-market buys by directors spending their own money are one of the strongest signals in investing.
| Date | Insider | Type | Shares |
|---|---|---|---|
| 2026-08-31 | Tseng Saria | BUY | 2,000 |
| 2026-08-31 | Tseng Saria | SELL | 2,000 |
| 2026-08-24 | Dean Robert W Ii | SELL | 5 |
| 2026-08-24 | Dean Robert W Ii | SELL | 32 |
| 2026-08-24 | Chang Kuo Wei Herbert | SELL | 50 |
| 2026-08-17 | Dean Robert W Ii | SELL | 6 |
| 2026-08-11 | Chang Kuo Wei Herbert | SELL | 50 |
| 2026-08-05 | Dean Robert W Ii | SELL | 105 |
| 2026-08-04 | Sciammas Maurice | BUY | 25,000 |
| 2026-08-04 | Sciammas Maurice | SELL | 25,000 |
Graham NCAV Analysis
Above net-net level
Current Assets$2.18B
Less: Total Liabilities−$662.7M
= Net Current Asset Value$1.52B
NCAV Per Share$31.2283
Current Price$1,211.63
Price / NCAV38.80×
Margin of Safety-3779.9%
Computed from 2025-12-31 balance sheet (Yahoo Finance). NCAV = current assets − total liabilities. Verify against the latest report.
Valuation
P/E RatioN/A
Market CapN/A
BetaN/A
Dividend/yrNone
52W High$1,714.09
52W Low$833.18
52-Week Range
$833.18Now$1,714.09
47% through annual range
From 52W High−27.4%
From 52W Low+49.3%
📖 Plain English Summary
Monolithic Power Systems is at 47% of its 52-week range.
🏦 Analyst Price Target
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🎯 Analyst Revenue & EPS Estimates
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🔄 Peer Comparison
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Latest news for MPWR
🟢 Bullish
⬜ Neutral
🔴 Bearish
🤖
DipBuster AI Analysis — MPWR
Heuristic · balance sheet, insider filings, price data, academic research
Monolithic Power Systems — DipBuster Score 40/100
Graham value assessment, NCAV analysis, price zones...
Insider signals, cluster detection, risk factors...
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DipBuster Score™ Breakdown
Value & P/E
0/30
Dip Position
21/25
Momentum & Volume
14/25
Quality & Size
5/10
Insider Activity
0/10
🎯 Dip Buyer Signal
4
/100 · NEUTRAL
dip depth
4/25
oversold rsi
0/25
mean reversion
0/15
insider zone
0/25
capitulation
0/10
Technical signal only. Not financial advice.
Quick Take
🟡
Watch
DipBuster Score: 40/100
📈
Strong recent momentum — price and volume trending in the right direction.