To utilize short interest, add volatility measures to your analysis. The market environment is defensive when short interest is high while the CBOE Volatility Index (VIX) and the put-call ratio signal ...

This summer, employees at several big defense companies went on strike. Their grievances highlight a much larger problem brewing beneath the surface.

The takeaway is clear: While smaller-cap stocks that don’t qualify for index inclusion (grey dots on the left) have a wider spread in their short interest, there appears to be a “floor” of 1% short ...

Barely a day goes by without another financial expert or major institution warning of a stock market downturn on the horizon.

Learn about the U.S. tax implications for call and put options, including short-term and long-term gains, exercising options, ...

A leveraged fund betting against AMD stock just imploded after the chipmaker’s massive rally — wiping out every investor who didn’t understand the math behind leverage.

Shares of Oklo Inc (NYSE:OKLO) hit a new all-time high Wednesday morning, continuing a powerful rally fueled by optimistic analyst coverage and the increasing demand for clean energy to power ...

The BitMine Immersion Technologies (NYSE: BMNR) stock dipped more than 5% on Oct. 9 following a prominent investment firm's decision to short-sell it. Chaired by Wall Street legend Tom Lee, Bitmine is ...

Shares of EchoStar Corp. soared Monday after the satellite and wireless company clinched a $17 billion deal to sell spectrum licenses to Elon Musk’s SpaceX, which is looking to enhance wireless ...

Shares of IREN Ltd (NASDAQ:IREN) surged to an all-time high of $58.28 on Monday, continuing a marked run that has seen the stock climb over 400% year-to-date. Here’s what investors need to know. What ...