Video: Jim Cramer's Take on Square's Bitcoin Efforts

Video: Jim Cramer's Take on Square's Bitcoin Efforts

Square CEO Jack Dorsey made it clear on his company's latest earnings call that his organization is studying cryptocurrencies, according to TheStreet's founder and Action Alerts PLUS Portfolio Manager Jim Cramer.

These Stocks Gained the Most in a $2.1 Billion Day for This S&P 500 ETF

These Stocks Gained the Most in a $2.1 Billion Day for This S&P 500 ETF

Investors added $2.11 billion to the SPDR S&P 500 ETF in Tuesday's trading session.

Who's Responsible for All That Volatility: Cramer's 'Off the Charts'

Who's Responsible for All That Volatility: Cramer's 'Off the Charts'

Jim Cramer and Carley Garner discuss why the February selloff was probably a good thing.

Jim Cramer: Stop Fooling Around With the VIX

Jim Cramer: Stop Fooling Around With the VIX

TheStreet's founder and Action Alerts PLUS Portfolio Manager Jim Cramer attributes the stock market correction of early February to complex trades around the volatility index.

Must See - Insane Cryptocurrency Mining Rigs on Instagram

Must See - Insane Cryptocurrency Mining Rigs on Instagram

Cryptocurrency miners are always looking for the fastest and most powerful chips to run their rigs and they are showing them off on social media.

Video: Meet the New ETF Using Artificial Intelligence to Pick Stocks

Video: Meet the New ETF Using Artificial Intelligence to Pick Stocks

The AI Powered Equity ETF AIEQ uses artificial intelligence to pick stocks.

Jim Cramer: The Government Should Admit It Goofed With These Crazy Instruments

Jim Cramer: The Government Should Admit It Goofed With These Crazy Instruments

We used to think of what's in the public's interest when it comes to securities.

How to Invest in Oil

How to Invest in Oil

Oil commodity investing puts a product people use every day in their portfolio, but it can be as volatile as prices at the pump.

Best of Kass: Why I Bought Gold (and Think It Could Hit a Record High in 2018)

Best of Kass: Why I Bought Gold (and Think It Could Hit a Record High in 2018)

America's fiscal house is in disorder, but that's good news for precious metals.

Jim Cramer: These 4 Stocks Seem Attractive Right Here

Jim Cramer: These 4 Stocks Seem Attractive Right Here

There is nothing wrong with Intel, Johnson & Johnson, 3M and Apple.