Guardion Health Sciences Inc. Common Stock (NASDAQ:GHSI)

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

Guardion Health Sciences Inc. is an ocular health sciences company. It develops, formulates and distributes condition-specific medical foods supported by evidence-based protocols, with an initial medical food product which addresses a depleted macular protective pigment. The company also developed a proprietary medical device, the MapcatSF(R), which accurately measures the macular pigment density. Guardion Health Sciences Inc. is based in San Diego, United States....

+See More


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 15 November 2025

Blog+More

Thomas Sowell argues that some economic reforms inadvertently exacerbate economic disparities.

Daisy Harvey

2023-11-14 08:24:00 Tuesday ET

Thomas Sowell argues that some economic reforms inadvertently exacerbate economic disparities.

Thomas Sowell argues that some economic reforms inadvertently exacerbate economic disparities. Thomas Sowell (2019)   Discrimination and econo

+See More

JPMorgan Chase CEO says President Trump has now awaken the animal spirits in U.S. stocks.

Dan Rochefort

2017-02-13 09:35:00 Monday ET

JPMorgan Chase CEO says President Trump has now awaken the animal spirits in U.S. stocks.

JPMorgan Chase CEO Jamie Dimon says President Trump has now awaken the *animal spirits* in the U.S. stock market. The key phrase, animal spirits, is the

+See More

Treasury Secretary Steve Mnuchin has released a 147-page report on U.S. financial deregulation.

Peter Prince

2017-05-25 08:35:00 Thursday ET

Treasury Secretary Steve Mnuchin has released a 147-page report on U.S. financial deregulation.

Treasury Secretary Steve Mnuchin has released a 147-page report on financial deregulation under the Trump administration. This financial deregulation seeks

+See More

The Trump $1.5 trillion hefty tax cuts and $1 trillion infrastructure expenditures may speed up the Federal Reserve interest rate hike.

Joseph Corr

2018-03-15 07:41:00 Thursday ET

The Trump $1.5 trillion hefty tax cuts and $1 trillion infrastructure expenditures may speed up the Federal Reserve interest rate hike.

The Trump administration's $1.5 trillion hefty tax cuts and $1 trillion infrastructure expenditures may speed up the Federal Reserve interest rate hike

+See More

U.S. regulatory agencies may consider broader economic issues in their antitrust probe into Amazon, Apple, Facebook, and Google.

Joseph Corr

2019-07-03 11:35:00 Wednesday ET

U.S. regulatory agencies may consider broader economic issues in their antitrust probe into Amazon, Apple, Facebook, and Google.

U.S. regulatory agencies may consider broader economic issues in their antitrust probe into tech titans such as Amazon, Apple, Facebook, and Google etc. Hou

+See More

U.S. fiscal budget deficit hits $1 trillion or the highest level in 7 years.

Monica McNeil

2019-10-25 07:49:00 Friday ET

U.S. fiscal budget deficit hits $1 trillion or the highest level in 7 years.

U.S. fiscal budget deficit hits $1 trillion or the highest level in 7 years. The current U.S. Treasury fiscal budget deficit rises from $779 billion to $1.0

+See More