UCTT
Ultra Clean Holdings, Inc.
NASDAQ Technology
82,07 $US
-12.40% today
+200.40% YTD · +296.09% 1Y
42
Insider transactions
SEC Form 4 · AMF · BaFin — rolling 90 days
20
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 Ultra Clean Holdings, Inc.

Ultra Clean Holdings, Inc. develops and supplies critical subsystems, components and parts, and cleaning and analytical services for the semiconductor industry in the United States and internationally. The company offers outsourced solutions for the development, design, component sourcing and cleaning, prototyping, engineering, and manufacturing and testing of advanced systems. It also provides a range of gas delivery solutions, such as precision thermal products, valves, connectors, industrial process connectors and valves, pneumatic actuators...

Key info

👥
Employees
6 948
💰
Market cap
3 679 062 849,00 $US
🚀
IPO
Mar 25, 2004

🕴️ Insider activity (90 days)

42 transactions — including 0 buys declared by Ultra Clean Holdings, Inc. executives to SEC / AMF / BaFin.

CP
Cho Paul Yoonku
General Counsel and Secretary · 2026-06-02
Other
LE
LIGGETT EMILY M
2026-05-27
Other
JS
Johnson Samuel Williams
SVP, Services Business · 2026-05-22
Other

🏦 Hedge Funds

20 institutional funds report a position on UCTT in their latest SEC quarterly filing.

BlackRock, Inc.
VANGUARD GROUP INC
VANGUARD CAPITAL MANAGEMENT LLC
STATE STREET CORP
Invesco Ltd.

📰 Recent news

15 recent articles on UCTT.

🧠 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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📧

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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 UCTT on the Kairos Insider dashboard includes:

✅ Full Kairos Score (8-axis radar + synthesis)
✅ History of all 42 insider transactions over 90 days
✅ All 20 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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