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System1 Inc. Class A Common Stock (NYSE:SST)

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

System1 provides an omnichannel customer acquisition marketing platform. It combines technology & data science to operate its advanced Responsive Acquisition Marketing Platform. System1, formerly known as Trebia Acquisition Corp., is based in LOS ANGELES....

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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 6 December 2025

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America and China cannot decouple decades of long-term collaboration in trade, finance, and technology.

Becky Berkman

2019-12-16 11:37:00 Monday ET

America and China cannot decouple decades of long-term collaboration in trade, finance, and technology.

America and China cannot decouple decades of long-term collaboration in trade, finance, and technology. In recent times, some economists claim that China ma

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U.S. economic inequality increases to pre-Great-Depression levels.

Fiona Sydney

2019-02-17 14:40:00 Sunday ET

U.S. economic inequality increases to pre-Great-Depression levels.

U.S. economic inequality increases to pre-Great-Depression levels. U.C. Berkeley economics professor Gabriel Zucman empirically finds that the top 0.1% rich

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Apple becomes the first company to hit $1 trillion stock market valuation.

Becky Berkman

2018-08-01 11:43:00 Wednesday ET

Apple becomes the first company to hit $1 trillion stock market valuation.

Apple becomes the first company to hit $1 trillion stock market valuation. The tech titan sells about the same number of smart phones or 41 million iPhones

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Goldman, JPMorgan, Bank of America, Credit Suisse, Morgan Stanley, and UBS face an antitrust lawsuit.

Daphne Basel

2018-09-30 14:34:00 Sunday ET

Goldman, JPMorgan, Bank of America, Credit Suisse, Morgan Stanley, and UBS face an antitrust lawsuit.

Goldman, JPMorgan, Bank of America, Credit Suisse, Morgan Stanley, and UBS face an antitrust lawsuit. In this lawsuit, a U.S. judge alleges the illegal cons

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PayPal earns great fintech reputation from its massive worldwide network of 250+ million users.

Peter Prince

2018-10-19 13:37:00 Friday ET

PayPal earns great fintech reputation from its massive worldwide network of 250+ million users.

PayPal earns great fintech reputation from its massive worldwide network of 250+ million active users. As PayPal beats the revenue and profit expectations o

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Apple unveils 3 iPhone 11 models with new original video services and stars such as Oprah Winfrey, Jennifer Aniston, and Reese Witherspoon.

Joseph Corr

2019-10-13 16:22:00 Sunday ET

Apple unveils 3 iPhone 11 models with new original video services and stars such as Oprah Winfrey, Jennifer Aniston, and Reese Witherspoon.

Apple unveils 3 iPhone 11 models with new original video services and stars such as Oprah Winfrey, Jennifer Aniston, and Reese Witherspoon. Apple releases t

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