---
title: "Ambarella, Inc. (AMBA.US)"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/AMBA.US.md"
symbol: "AMBA.US"
name: "Ambarella, Inc."
industry: "Semiconductors"
datetime: "2026-05-20T04:26:26.316Z"
locales:
  - [en](https://longbridge.com/en/quote/AMBA.US.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/AMBA.US.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/AMBA.US.md)
---

# Ambarella, Inc. (AMBA.US)

## Company Overview

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.

| Item | Detail |
|------|--------|
| Industry | Semiconductors |
| Exchange | US Market |
| Website | [www.ambarella.com](https://www.ambarella.com) |

## Key Drivers
> *AI-analyzed key factors driving this stock's performance*


## Longbridge Financial Score™: C
> *Longbridge Financial Score™ — Proprietary multi-factor rating model by Longbridge*
> Updated: 2026-05-19T04:30:12.000Z

**Overall: C (0.41)**

**Industry**: Semiconductors

| Metric | Value |
|--------|-------|
| Industry Ranking | 51 / 88 |
| Industry Median | C |
| Industry Average | C |

- **Style**: Growth - Stocks whose main business is in the growth stage.
- **Scale**: Small - The company's operation has a high degree of growth and volatility, making it easy to achieve high investment returns.

**Multi Score**: C

#### Style Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Revenue YoY | 37.15% |  |
| Net Profit YoY | 35.23% |  |
| P/B Ratio | 5.81 |  |
| Dividend Ratio | 0.00% |  |

#### Size Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Market Cap | 3454066775.52 |  |
| Revenue | 390702000.00 |  |

#### Multi Score Score: C

| Indicator | Value | Rating |
|-----------|-------|--------|
| ROE | -13.12% | D |
| Profit Margin | -19.42% | D |
| Gross Margin | 59.19% | B |
| Revenue YoY | 37.15% | A |
| Net Profit YoY | 35.23% | B |
| Total Assets YoY | 15.91% | B |
| Net Assets YoY | 5.95% | C |
| Cash Flow Margin | -96.91% | E |
| OCF YoY | 37.15% | A |
| Turnover | 0.53 | C |
| Gearing Ratio | 25.52% | B |

```chart-data:radar
{
  "title": "Longbridge Financial Score - Ambarella, Inc.",
  "chart_type": "radar",
  "dimensions": [
    {
      "name": "Style Score",
      "grade": "",
      "indicators": [
        {
          "name": "Revenue YoY",
          "value": "37.15%",
          "rating": ""
        },
        {
          "name": "Net Profit YoY",
          "value": "35.23%",
          "rating": ""
        },
        {
          "name": "P/B Ratio",
          "value": "5.81",
          "rating": ""
        },
        {
          "name": "Dividend Ratio",
          "value": "0.00%",
          "rating": ""
        }
      ]
    },
    {
      "name": "Size Score",
      "grade": "",
      "indicators": [
        {
          "name": "Market Cap",
          "value": "3454066775.52",
          "rating": ""
        },
        {
          "name": "Revenue",
          "value": "390702000.00",
          "rating": ""
        }
      ]
    },
    {
      "name": "Multi Score",
      "grade": "C",
      "indicators": [
        {
          "name": "ROE",
          "value": "-13.12%",
          "rating": "D"
        },
        {
          "name": "Profit Margin",
          "value": "-19.42%",
          "rating": "D"
        },
        {
          "name": "Gross Margin",
          "value": "59.19%",
          "rating": "B"
        },
        {
          "name": "Revenue YoY",
          "value": "37.15%",
          "rating": "A"
        },
        {
          "name": "Net Profit YoY",
          "value": "35.23%",
          "rating": "B"
        },
        {
          "name": "Total Assets YoY",
          "value": "15.91%",
          "rating": "B"
        },
        {
          "name": "Net Assets YoY",
          "value": "5.95%",
          "rating": "C"
        },
        {
          "name": "Cash Flow Margin",
          "value": "-96.91%",
          "rating": "E"
        },
        {
          "name": "OCF YoY",
          "value": "37.15%",
          "rating": "A"
        },
        {
          "name": "Turnover",
          "value": "0.53",
          "rating": "C"
        },
        {
          "name": "Gearing Ratio",
          "value": "25.52%",
          "rating": "B"
        }
      ]
    }
  ]
}
```

## Valuation Analysis

| Metric | Current | Industry Ranking | High | Median | Low |
|--------|---------|-----------------|------|--------|-----|
| PE (TTM) | -44.27 | 76/88 | - | - | - |
| PB | 5.65 | 39/88 | 6.04 | 5.04 | 4.36 |
| PS (TTM) | 8.60 | 43/88 | 9.96 | 8.50 | 7.13 |
| Dividend Yield | 0.00% | - | - | - | - |

## Peer Comparison

| Rank | Name | Profit | Growth | Operation | Security | Cash | Rating |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 01 | NVIDIA (NVDA.US) | A | A | A | B | B | A |
| 02 | Micron Tech (MU.US) | A | A | B | B | B | A |
| 03 | Astera Labs (ALAB.US) | A | A | B | A | A | A |
| 04 | Credo Tech (CRDO.US) | A | A | B | A | B | A |
| 05 | Taiwan Semiconductor (TSM.US) | A | A | C | B | B | B |

## Institutional View

### Analyst Rating Distribution

> As of 2026-04-20T04:00:00.000Z

Total Analysts: **14**

| Rating | Count | Percentage |
|--------|-------|-----------| 
| Buy | 6 | 43% |
| Overweight | 2 | 14% |
| Hold | 6 | 43% |

### Target Price Forecast

| Metric | Price |
|--------|-------|
| Current Price | 76.69 |
| Highest Target | 115.00 |
| Lowest Target | 65.00 |

## References

- [Company Overview — Profile, executives, shareholders, business breakdown](https://longbridge.com/en/quote/AMBA.US/overview.md)
- [Financial Reports — Income, balance sheet, cash flow, dividends](https://longbridge.com/en/quote/AMBA.US/norm.md)
- [Related News](https://longbridge.com/en/quote/AMBA.US/news.md)
- [Filings — Company announcements and regulatory filings](https://longbridge.com/en/quote/AMBA.US/filings.md)

---

> **Disclaimer: This article is for reference only and does not constitute any investment advice.**