AMBA
Ambarella, Inc.
NasdaqGS Technology United States
62,76 $US
+1.72% today
-16.50% YTD · -25.71% 1Y
13
Insider transactions
SEC Form 4 · AMF · BaFin — rolling 90 days
18
Hedge funds tracked
Latest available SEC 13F filings
56
/ 100
MIXED

Analysis Ambarella, Inc. (AMBA) — Kairos Score 56/100

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 Ambarella, Inc.

Ambarella, Inc. develops low-power system-on-a-chip, semiconductors, and software for edge and physical artificial intelligence, applications, and intelligent automation. The company's system-on-a-chip (SOC) integrates third generation CVflow technology with advanced video processing, image signal processing, audio processing, and system control functions on a single chip. It also offers central domain controllers, CVflow SoCs, AI neural processors, vision processor SoCs, high-definition radars, and serializer/deserializers, as well as licenses software modules. The company's solutions are used in automotive video recorders, electronic mirrors, front advanced driver assistance system camera, AI Telematics Systems, and cabin monitoring system and driver monitoring system cameras in automotive field; central domain controllers for autonomous vehicles in autonomy; enterprise and public class, and home security cameras in the field of IoT; and enterprise, home, public spaces, and consumer applications, as well as for video conferencing, access control, healthcare, medical, and virtual reality applications. It sells its solutions to original design manufacturers, original equipment manufacturers, automotive market, and Tier-1 suppliers through its direct sales force and distributors. The company operates in Taiwan, rest of the Asia Pacific, Europe, the United States, and rest of North America. Ambarella, Inc. was incorporated in 2004 and is headquartered in Santa Clara, California.

Key info

👔
CEO
Dr. Feng-Ming Wang Ph.D.
📍
HQ
3001 Tasman Drive, Santa Clara, CA, 95054, United States
👥
Employees
959
💰
Market cap
2 770 287 360,00 $US
💸
Dividend yield
0.00%

🕴️ Insider activity (90 days)

13 transactions — 0 buys and 6 sales reported by Ambarella, Inc. executives.

PC
PAISLEY CHRISTOPHER B
2026-09-25
Sell
YJ
Young John Alexander
CFO · 2026-09-18
Sell
WF
Wang Feng-Ming
CEO · 2026-09-17
Sell

🏦 Hedge Funds

18 institutional funds report a position on AMBA in their latest SEC quarterly filing.

VANGUARD GROUP INC
BlackRock, Inc.
VANGUARD PORTFOLIO MANAGEMENT LLC
PRICE T ROWE ASSOCIATES INC /MD/
STATE STREET CORP

📰 Recent news

15 recent articles on AMBA.

🧠 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

Detection of clustered purchases or sales by several executives in the same stock.

🏦

13F Hedge Funds

Berkshire, Pershing Square, Tiger Global, Bridgewater and other reporting funds.

📈

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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Companies in the same sector as Ambarella, Inc.

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 AMBA on the Kairos Insider dashboard includes:

✅ Full Kairos Score (8-axis radar + synthesis)
✅ History of all 13 insider transactions over 90 days
✅ All 18 detected institutional funds
✅ Thematic ETFs (ARK, BUZZ, NANC, GOP, JEPI…)
✅ Hot Stocks Google Trends
✅ Available history: AUM + rotations
✅ Fundamentals (P/E, PEG, EV/EBITDA, ROE…)
✅ Financial health (Altman Z, Piotroski F)
✅ Sector peers + recent earnings
See full analysis →
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