Ambarella shows 16% upside to the analyst-based price target with a 2.3-to-1 risk/reward ratio, but extreme single-distributor concentration at 70% of revenues and a business quality score below the minimum threshold create risks that outweigh the apparent setup attractiveness — existing positions warrant exit rather than addition.
Thesis pillars
- Severe Customer Concentration↑Improving
- Quality Below Minimum Threshold↑Improving
- Price Below Trend Line↑Improving
- +1 more pillar — see the Why tab for full reasoning
Ambarella, Inc. (AMBA) Stock Analysis
Technology · Semiconductor Equipment & Materials
Hold if already holding. Not a fresh buy at $69.27, but acceptable to hold if already in. Reasons: Concentration risk — Customer: WT Microelectronics (70.0%); Concentration risk — Customer: top 10 end customers (67.0%).
Ambarella designs low-power AI SoCs for edge applications including security cameras, automotive ADAS, and robotics, targeting IoT and automotive end markets with its third-generation CVflow architecture on 4 nm and 5 nm process nodes. The company sells through ODMs and OEMs,... Read more
Hold if already holding. Not a fresh buy at $69.27, but acceptable to hold if already in. Reasons: Concentration risk — Customer: WT Microelectronics (70.0%); Concentration risk — Customer: top 10 end customers (67.0%). Chart setup: No clear chart pattern; technical signals are mixed. Mixed signals. Hold existing position. Score 5.6/10, moderate confidence.
Passes 5/8 gates (no SEC red flags, news events none recent, earnings proximity 31d clear, semi cycle peak clear, materials cycle peak clear). Fails on weak momentum and favorable risk/reward ratio. Suitability: aggressive.
Recent developments
updated 2026-07-27Recent Developments — Ambarella, Inc.
Latest news
- NEWS Why Ambarella (AMBA) Is Down 16.3% After Striking a Decade-Long $800 Million Hanwha AI Deal - And What's Next - simplywa — simplywall.st negative
- NEWS AMBA Stock Rockets 32% — Why Rosenblatt Sees Ambarella As A Pure Play On Physical AI - Stocktwits — Stocktwits neutral
- NEWS $Ambarella (AMBA.US)$ - Moomoo — Moomoo neutral
- NEWS Ambarella (AMBA): 12 Best Tech Stocks to Buy for the Next 5 Years - Yahoo Finance — Yahoo Finance positive
- NEWS Why Is Ambarella (AMBA) Stock Trending Overnight? - Benzinga — Benzinga positive
Generated 2026-07-27T13:52:55Z.
Upcoming dated catalysts
Thesis
Key Metrics
Quality Signals
Options Flow
Concentration Risks(10-K Item 1A)
- HIGHCustomerWT Microelectronics70%10-K Item 1A: 'the customer representing 10% or more of our revenue was WT Microelectronics Co., Ltd., or WT...accounted for approximately 70% of total revenue'
- HIGHCustomertop 10 end customers67%10-K Item 1A: 'revenue from our top 10 end customers...accounted for approximately 67% of our total revenue in fiscal year 2026'
- HIGHGeographicHong Kong warehouse10-K Item 1A: 'We operate a warehouse facility in Hong Kong through which the substantial majority of our finished SoCs are shipped to customers'
Model-generated analysis — not investment advice. Not a registered investment advisor. Past performance does not guarantee future results.
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Rating Breakdown
1 floor-breaker
Price action weak — below key moving averages, no momentum carry. Needs a base before trend-continuation setups apply.static
Price Targets
Position Sizing
Risk Alerts
Earnings
Verdict History
Frequently Asked Questions
Hold if already holding. Not a fresh buy at $69.27, but acceptable to hold if already in. Reasons: Concentration risk — Customer: WT Microelectronics (70.0%); Concentration risk — Customer: top 10 end customers (67.0%). Chart setup: No clear chart pattern; technical signals are mixed. Mixed signals. Hold existing position. Target $82.65 (+19.3%), stop $63.30 (−9.4%), A.R:R 1.4:1. Score 5.6/10, moderate confidence.
Take-profit target: $82.65 (+21.4% upside). Target $82.65 (+19.3%), stop $63.30 (−9.4%), A.R:R 1.4:1. Stop-loss: $63.30.
Concentration risk — Customer: WT Microelectronics (70.0%); Concentration risk — Customer: top 10 end customers (67.0%); Negative momentum.
Ambarella, Inc. trades at a P/E of N/A (forward 59.3). TrendMatrix value score: 6.0/10. Verdict: Hold.
20 analysts cover AMBA with a consensus score of 3.8/5. Average price target: $95.
What does Ambarella, Inc. do?Ambarella designs low-power AI SoCs for edge applications including security cameras, automotive ADAS, and robotics,...
Ambarella designs low-power AI SoCs for edge applications including security cameras, automotive ADAS, and robotics, targeting IoT and automotive end markets with its third-generation CVflow architecture on 4 nm and 5 nm process nodes. The company sells through ODMs and OEMs, with distributor WT Microelectronics representing approximately 70% of fiscal year 2026 total revenue.