Ambarella (MIL:1AMBA) 10-Year Sortino Ratio: N/A (As of Sep. 13, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
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Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

MIL:1AMBA Ambarella Inc MIL:1AMBA
52 GF Score
Price €58.08
GF Value €63.59
Valuation Fairly Valued
! 2 Warning Signs
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What is Ambarella 10-Year Sortino Ratio?

The 10-Year Sortino Ratio measures the additional return that an investor receives per unit of the downside risk over the past ten years. As of today (2026-09-13), Ambarella's 10-Year Sortino Ratio is Not available.


Ambarella  (MIL:1AMBA) 10-Year Sortino Ratio Explanation

The 10-Year Sortino Ratio inidicates the risk-adjusted return of an investment over the past ten year. It is calculated as the annualized result of the average ten-year monthly excess returns divided by the standard deviation of negative returns in the ten-year period. The monthly excess return is the monthly investment return minus the monthly risk-free rate (typically the 10-year Treasury Constant Maturity Rate). If the risk-free rate for a specific region is not available, U.S. data is used by default.

Differnt from the Sharpe Ratio that penalizes both upside and downside volatility equally, the Sortino Ratio penalizes only those returns falling below a user-specified target or required rate of return. The expected returns here is set to the risk-free rate as well.


Ambarella 10-Year Sortino Ratio Related Terms


MIL:1AMBA vs UCTT, IPGP, VECO: 10-Year Sortino Ratio Comparison

For the Semiconductor Equipment & Materials subindustry, Ambarella's 10-Year Sortino Ratio, along with its competitors' market caps and 10-Year Sortino Ratio data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Ambarella 10-Year Sortino Ratio vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Ambarella's 10-Year Sortino Ratio distribution charts can be found below:

* The bar in red indicates where Ambarella's 10-Year Sortino Ratio falls into.


MIL:1AMBA
52GF Score
Ambarella Inc MIL:1AMBA
10-Year Sortino Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Ambarella 10-Year Sortino Ratio Calculation

The 10-Year Sortino Ratio measures the risk-adjusted return of an investment asset or portfolio in the last ten year, focusing specifically on downside risk rather than total risk. A stock / portfolio's 10-Year Sortino Ratio can be calculated by dividing the difference between the ten-year average monthly returns of the investment and the risk-free rate, by the standard deviation of the downside risks over the past ten year.

A downside risk is a potential loss from the asset or investment. The Downside risk here is measured by the downside deviation, which is the standard deviation of negative returns.

Is Ambarella (MIL:1AMBA) Overvalued in 2026?

Based on GuruFocus' analysis, Ambarella stock appears to be undervalued. The current stock price of €58.08 is trading 8.7% below its estimated GF Value™ of €63.59. GuruFocus considers Ambarella to be Fairly Valued.

Key valuation signals for MIL:1AMBA:

  • 10-Year Sortino Ratio: N/A
  • GF Value™: €63.59 vs. price of €58.08 (8.7% below fair value)
  • GF Score™: 52/100 with 2 warning signs

No single metric tells the full story. See the MIL:1AMBA stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Ambarella Business Description

Address 3001 Tasman Drive, Santa Clara, CA, USA, 95054
Ambarella Inc is a developer of low-power system-on-a-chip, or SoC, semiconductors and software for edge and physical artificial intelligence (AI) applications and intelligent automation. Its products are used in a wide variety of human viewing, computer vision for edge and physical AI applications, including a variety of video security cameras, automotive camera systems, fixed robots, autonomous mobile robots (AMRs), industrial applications, intelligent transportation systems, and consumer devices, such as action, drone and 360 degree cameras. The company operates as a single operating and reportable segment and derives substantially all of its revenue from development and sales of low-power AI-based processing and video and image processing SoC solutions.
52GF Score

Get the complete analysis for MIL:1AMBA

10-Year Sortino Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€58.08
Price
€63.59
GF Value