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EHang Holdings Limited ADS (NASDAQ:EH)

Real-time price： | Most recent change：0.00%

EHang Holdings Limited is an autonomous aerial vehicle technology platform company. It provides AAV products and commercial solutions such as urban air mobility, smart city management and aerial media solutions. EHang Holdings Limited is headquarted in Guangzhou, China....

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Here we provide our AYA proprietary alpha stock signals for all premium members on our AYA fintech network platform. Specifically, a high Fama-French multi-factor dynamic conditional alpha suggests that the stock is likely to consistently outperform the broader stock market benchmarks such as S&P 500, Dow Jones, Nasdaq, Russell 3000, MSCI USA, and MSCI World etc. Since March 2023, our proprietary alpha stock signals retain U.S. Patent and Trademark Office (USPTO) fintech patent protection, approval, and accreditation for 20 years. Our homepage and blog articles provide more details on this proprietary alpha stock market investment model with robust long-term historical backtest evidence.

Sharpe-Lintner-Black CAPM alpha (Premium Members Only) Fama-French (1993) 3-factor alpha (Premium Members Only) Fama-French-Carhart 4-factor alpha (Premium Members Only) Fama-French (2015) 5-factor alpha (Premium Members Only) Fama-French-Carhart 6-factor alpha (Premium Members Only) Dynamic conditional 6-factor alpha (Premium Members Only) Last update: Saturday 29 November 2025

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2022-05-15 10:29:00 Sunday ET

Innovative investment theory and practice

Innovative investment theory and practice Corporate investment can be in the form of real tangible investment or intangible investment. The former conce

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Nobel Laureate Joseph Stiglitz maintains that globalization only works for a few elite groups.

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2019-08-09 18:35:00 Friday ET

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2018-05-27 08:33:00 Sunday ET

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The Federal Reserve proposes softening the Volcker rule that prevents banks from placing risky bets on securities with deposit finance. As part of the po

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2023-12-03 11:33:00 Sunday ET

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Macro innovations and asset alphas show significant mutual causation. April 2023   This brief article draws from the recent research publicati

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President Trump poses new threats to Fed Chair monetary policy independence again.

President Trump poses new threats to Fed Chair monetary policy independence again. We describe, discuss, and delve into the mainstream reasons, conc

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