Ambarella, Inc. Ordinary Shares
AMBA Real Time Price USDRecent trades of AMBA by members of U.S. Congress
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Recently reported changes in AMBA holdings by institutional investors
Quarterly net insider trading by AMBA's directors and management
* Insider trading data parsed from SEC Form 4 filings by Quiver Quantitative. Sign up for the Quiver API for real-time access.
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About
Key Metrics
Return (1d)
Return (30d)
Return (1Y)
CAGR (Total)
Max Drawdown
Beta
Alpha
Sharpe Ratio
Win Rate
Average Win
Average Loss
Annual Volatility
Annual Std Dev
Information Ratio
Treynor Ratio
Total Trades
Metrics Definitions
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Alpha
Measures a portfolio's risk-adjusted performance against that of its benchmark
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Annual Standard Deviation
Measures how much the portfolio's total return varies from its mean or average.
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Annual Volatility
A statistical measure of the dispersion of returns for the portfolio.
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Average Win
The average return (%) for trades that resulted in a positive return.
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Average Loss
The average return (%) for trades that resulted in a negative return.
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Beta
A measure of the volatility of the portfolio compared to the market as a whole.
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CAGR
CAGR (Compounded Annual Growth Rate), is the historical annualized rate of return for an investment strategy, throughout the backtest period.
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Information Ratio
A measurement of portfolio returns beyond the returns of its benchmark compared to the volatility of those returns.
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Max Drawdown
the maximum observed loss from a peak to a trough of a portfolio, before a new peak is attained.
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Sharpe Ratio
The Sharpe Ratio is a measure of historical risk-adjusted return, which quantifies the amount of return that an investor received per unit of risk.
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Total Trades
The total number of trades made by this strategy.
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Treynor Ratio
Attempts to measure how successful an investment is in providing compensation to investors for taking on investment risk.
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Win Rate
The percentage of total trades that resulted in a positive return.
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Government lobbying spending instances
AMBA Estimated quarterly lobbying spending
AMBA Revenue by Segment or Geography
New AMBA patent grants
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Patent Title: Vehicle video camera/recorder initiated emergency calling May. 22, 2018
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Patent Title: Architecture for video, fast still and high quality still picture processing May. 22, 2018
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Patent Title: Reduction of led headlight flickering in electronic mirror applications May. 15, 2018
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Patent Title: Temporal filtering based on reduced-resolution motion detection Apr. 17, 2018
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Patent Title: Blind-spot monitoring using machine vision and precise fov information Apr. 03, 2018
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Patent Title: Interleaved video coding pipeline Mar. 20, 2018
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Patent Title: Inter-prediction candidate selection in a mode decision Mar. 13, 2018
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Patent Title: Temporal filtering based on motion detection on areas of different sizes Feb. 27, 2018
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Patent Title: Power-saving battery-operated camera Feb. 27, 2018
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Patent Title: Automatic beam-shaping using an on-car camera system Feb. 20, 2018
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Patent Title: Low cost rate-distortion computations for video compression Jan. 02, 2018
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Patent Title: Automatic maintenance of front and/or rear windshield visibility Dec. 19, 2017
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Patent Title: High efficiency video coding for video with interlaced and progressive content using lookahead Nov. 21, 2017
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Patent Title: Picture brightness adjusted motion detection Nov. 07, 2017
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Patent Title: System and/or method for enhancing hearing using a camera module, processor and/or audio input and/or output devices Oct. 31, 2017
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Patent Title: Bulk searchable geo-tagging of detected objects in video Oct. 03, 2017
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Patent Title: Method and/or apparatus for implementing a game universe state preservation and/or review feature in a video game system Oct. 03, 2017
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Patent Title: Context-adaptive binary arithmetic decoder with low latency Sep. 26, 2017
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Patent Title: Multi-stage wakeup battery-powered ip camera Aug. 29, 2017
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Patent Title: Picture brightness adjusted temporal filtering Aug. 22, 2017
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Patent Title: Secure virtual access for real-time embedded devices Mar. 21, 2017
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Patent Title: Automatic mirror adjustment using an in-car camera system Mar. 21, 2017
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Patent Title: Tree-coded video compression with coupled pipelines Mar. 14, 2017
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Patent Title: Low cost rate-distortion computations for video compression Jan. 31, 2017
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Patent Title: Surround camera to generate a parking video signal and a recorder video signal from a single sensor Jan. 03, 2017
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Patent Title: Video editing with connected high-resolution video camera and video cloud server Dec. 06, 2016
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Patent Title: Level-based motion detection in a sequence of pictures Nov. 29, 2016
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Patent Title: Video editing processor for video cloud server Oct. 25, 2016
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Patent Title: Two-dimensional transformation with minimum buffering Aug. 23, 2016
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Patent Title: Method and/or apparatus for implementing high dynamic range image processing in a video processing system Aug. 23, 2016
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Patent Title: System and/or method to reduce a time to a target image capture in a camera Aug. 23, 2016
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Patent Title: Block floating-point representation of data samples Aug. 23, 2016
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Patent Title: Hardware partial frame elimination in a sensor interface Aug. 02, 2016
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Patent Title: High performance memory system for 3d color correction Jul. 12, 2016
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Patent Title: Layer switching in an h.264 scalable video decoder Jun. 28, 2016
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Patent Title: Temporal filtering with local neighborhood limitations May. 10, 2016
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Patent Title: High performance warp correction in two-dimensional images May. 03, 2016
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Patent Title: Picture brightness adjusted temporal filtering Apr. 26, 2016
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Patent Title: Portable video camera/recorder having video security feature Apr. 05, 2016
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Patent Title: Architecture for video, fast still and high quality still picture processing Apr. 05, 2016
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Patent Title: Video editing with connected high-resolution video camera and video cloud server Mar. 15, 2016
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Patent Title: Minimal-cost pseudo-round-robin arbiter Mar. 08, 2016
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Patent Title: Generating signals with accurate quarter-cycle intervals using digital delay locked loop Mar. 01, 2016
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Patent Title: High efficiency video coding for video with interlaced and progressive content using lookahead Jan. 26, 2016
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Patent Title: Method to transfer image data between arbitrarily overlapping areas of memory Jan. 26, 2016
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Patent Title: Method and/or apparatus for implementing high dynamic range image processing in a video processing system Dec. 01, 2015
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Patent Title: Camera with high-quality still capture during continuous video capture Nov. 03, 2015
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Patent Title: Automatic exposure with digital gain optimized for noise reduction Sep. 29, 2015
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Patent Title: Virtual memory management for real-time embedded devices Sep. 29, 2015
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Patent Title: Methods for intra beating reduction in video compression Sep. 08, 2015
Federal grants, loans, and purchases
Estimated quarterly amount awarded to AMBA from public contracts
Recent insights relating to AMBA
Recent picks made for AMBA stock on CNBC
ETFs with the largest estimated holdings in AMBA
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- Is $AMBA stock a Buy, Sell, or Hold?
- What is the price target for $AMBA stock?
* Analyst consensus is not financial advice. Please see our data disclaimers .
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- Who owns $AMBA stock?
- Who owns the most shares of $AMBA stock?
- What funds own $AMBA stock?
* These are estimates based on data taken from SEC filings. There may be inaccuracies due to parsing errors, accidental double-counting, incorrect classification of indirectly owned shares, or any other number of issues.
The Quiver Smart Score combines our data on Congress Trading, Lobbying, Insider Trading, CNBC Mentions and more to provide a comprehensive view of the strength of a stock's underlying data.
The Smart Score grades stocks on a scale of 1 (weakest) to 10 (strongest) based on the strength of the underlying data.Sign Up to view AMBA Smart Score
See concise summaries of analyst reports, presenting both bullish and bearish arguments for a stock.
Example:
The Bulls Say summary highlights positive aspects of the stock.
The Bears Say summary points out potential risks and negative aspects of the stock.
Ambarella Inc is a developer of semiconductor processing solutions for high-definition video capture, sharing, and display. The firm's solutions are sold to original design manufacturers and original equipment manufacturers to be designed for use in infrastructure broadcast encoders, wearable device cameras, automotive cameras, security cameras, consumer cameras, and industrial and robotic applications. The company's system-on-a-chip designs, based on its proprietary technology platform, are configurable to applications in various end markets. Geographical presence in Taiwan, Asia Pacific, Europe, North America, and the United States. The firm derives the majority of its revenue from Taiwan.
- Address Santa Clara, CA
- Market Cap 3.7 billion
- Employees 353
- Industrial Classification Semiconductors & Related Devices