Hyliion Holdings Corp. Class A Common Stock (AMEX:HYLN)

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

Hyliion Holdings Corp. provides electrified powertrain solutions for Class 8 commercial vehicle. The company's solutions utilize its proprietary battery systems, control software and data analytics combined with fully integrated electric motors and power electronics, to produce electrified powertrain systems. Hyliion Holdings Corp., formerly known as Tortoise Acquisition Corp., is based in United States....

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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 20 December 2025

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Dr Karl Ulrich explains that many elite universities now provide massive open online courses (MOOCs) for lifelong learners to achieve their medium-term goals for better intellectual focus, immersion, personal growth, and self-improvement.

Charlene Vos

2025-08-09 11:31:00 Saturday ET

Dr Karl Ulrich explains that many elite universities now provide massive open online courses (MOOCs) for lifelong learners to achieve their medium-term goals for better intellectual focus, immersion, personal growth, and self-improvement.

Wharton e-commerce entrepreneurship professor Dr Karl Ulrich explains that many top-notch universities now provide massive open online courses (MOOCs) for m

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There are several highlights from the first news conference after Trump's presidential election victory.

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2017-01-23 09:30:00 Monday ET

There are several highlights from the first news conference after Trump's presidential election victory.

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The new Fed chairman Jerome Powell faces a new challenge in the form of core CPI rate hikes toward 1.8%-2.1%.

Laura Hermes

2018-02-07 06:38:00 Wednesday ET

The new Fed chairman Jerome Powell faces a new challenge in the form of core CPI rate hikes toward 1.8%-2.1%.

The new Fed chairman Jerome Powell faces a new challenge in the form of both core CPI and CPI inflation rate hikes toward 1.8%-2.1% year-over-year with stro

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President Trump announces the new trilateral trade agreement among America, Canada, and Mexico.

Chanel Holden

2018-10-01 07:33:00 Monday ET

President Trump announces the new trilateral trade agreement among America, Canada, and Mexico.

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Fed Chair Jerome Powell sees a remarkably positive outlook for the U.S. economy in early-October 2018.

Charlene Vos

2018-10-03 11:37:00 Wednesday ET

Fed Chair Jerome Powell sees a remarkably positive outlook for the U.S. economy in early-October 2018.

Fed Chair Jerome Powell sees a remarkably positive outlook for the U.S. economy right after the recent interest rate hike as of September 2018. He humbly su

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Fed Chair Jerome Powell increases the neutral interest rate to a range of 1.5% to 1.75% in his debut press conference.

Chanel Holden

2018-03-21 06:32:00 Wednesday ET

Fed Chair Jerome Powell increases the neutral interest rate to a range of 1.5% to 1.75% in his debut press conference.

Fed Chair Jerome Powell increases the neutral interest rate to a range of 1.5% to 1.75% in his debut post-FOMC press conference. The Federal Reserve raises

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