MPWR
Monolithic Power Systems, Inc.
NASDAQ Technology
1 481,05 $US
-10.38% today
+58.18% YTD · +115.56% 1Y
50
Insider transactions
SEC Form 4 · AMF · BaFin — rolling 90 days
17
Hedge funds tracked
200+ 13F SEC funds, updated quarterly
16
Thematic ETFs
ARK, NANC, GOP, GURU, BUZZ, JEPI, ITA…
24h
Frequency
Daily 5AM UTC pipeline · 2-year historical DB
58
/ 100
MIXED

Kairos Score: 58/100

Composite score aggregating 8 smart money dimensions: insiders (SEC/AMF/BaFin), hedge funds, politicians & gurus, price momentum, valuation, analyst consensus, financial health, earnings momentum. The higher the score, the more favorable the institutional signals consensus.

💡 Detailed breakdown (the 8 sub-scores) available in the Premium dashboard.

About Monolithic Power Systems, Inc.

Monolithic Power Systems, Inc. provides semiconductor-based power electronics solutions in China, Taiwan, South Korea, Southeast Asia, Europe, the United States, Japan, and internationally. The company offers direct current (DC) to DC solutions to convert and control voltages within a range of electronic systems, such as cloud-based and on-premises CPU servers and workstations, AI systems, memory, storage solutions, notebooks, infotainment, power sources, home appliances, network infrastructure, and satellite communications. It also provides al...

Key info

👥
Employees
4 501
💰
Market cap
72 763 986 500,00 $US
📊
P/E
106.0
💸
Dividend yield
0.01%
🚀
IPO
Nov 19, 2004

🕴️ Insider activity (90 days)

50 transactions — including 0 buys declared by Monolithic Power Systems, Inc. executives to SEC / AMF / BaFin.

SM
Sciammas Maurice
EVP, WW Sales & Marketing · 2026-06-01
Other
SM
Sciammas Maurice
EVP, WW Sales & Marketing · 2026-05-29
Other
TS
Tseng Saria
EVP & General Counsel · 2026-05-27
Other

🏦 Hedge Funds

17 institutional funds report a position on MPWR in their latest SEC quarterly filing.

GEODE CAPITAL MANAGEMENT, LLC
VAN ECK ASSOCIATES CORP
Bank of New York Mellon Corp
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC
AMERIPRISE FINANCIAL INC

📰 Recent news

15 recent articles on MPWR.

🧠 What makes Kairos Insider

Beyond raw data, we aggregate and score every smart money signal to give you a unique view.

🧠

Kairos Score 0-100

8-dimension composite score: insiders · hedge funds · politicians · momentum · valuation · health · analysts · earnings.

🎯

Insider Clusters

Automatic detection when 3+ executives buy the same stock simultaneously — historically the most reliable signal.

🏦

13F Hedge Funds

Berkshire (Buffett), Pershing Square (Ackman), Tiger Global, Bridgewater + 200 more. Who buys what, each quarter.

📈

ETF Rotations

NANC & GOP (Pelosi & Republicans), GURU (top hedge funds), ARK (Cathie Wood). See who enters and exits each week.

🔥

Google Trends

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Official sources · Public data · SEC EDGAR — Form 4 & 13F · AMF — Executive filings · BaFin — Directors' Dealings · Yahoo Finance · Alpha Vantage

🔓 Unlock the full analysis

This public page only shows a preview. The full analysis of MPWR on the Kairos Insider dashboard includes:

✅ Full Kairos Score (8-axis radar + synthesis)
✅ History of all 50 insider transactions over 90 days
✅ All 17 hedge funds (among 200+ tracked)
✅ 11 thematic ETFs (ARK, BUZZ, NANC, GOP, JEPI…)
✅ Hot Stocks Google Trends
✅ 2-year history: AUM + rotations
✅ Fundamentals (P/E, PEG, EV/EBITDA, ROE…)
✅ Financial health (Altman Z, Piotroski F)
✅ Sector peers + 6-quarter earnings
See full analysis →
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