As bitcoin BTC $88,675.39 struggles to hold above $90,000, market sentiment has once again slipped into extreme fear. Over the past year, fear or extreme fear has accounted for more than 30% of all ...

Investors are facing a risky and highly concentrated U.S. stock market going into 2026, with the "Magnificent 7" representing as much as 35% to 40% of the S&P 500 in recent trading. Nick Ryder, ...

What is the ICW Index? Tl;DR: The ICW index is a weighted average of variables where the weights are determined by the inverse of the covariance matrix of the variables. Anderson (2008) proposed an ...

MIT Technology Review’s highly subjective take on the latest buzz about AI Separating AI reality from hyped-up fiction isn’t always easy. That’s why we’ve created the AI Hype Index—a simple, ...

The widely followed Standard & Poor’s 500 Index is the standard by which stock market performance in the U.S. is often measured, as it tracks 500 of the largest and most stable publicly traded ...

The first-ever Vehicle Quality and Pricing Index (QPI) from the Dave Cantin Group (DCG), an auto industry research firm, ranks which auto brands deliver the best combination of reliability and ...

The ability to outperform during volatile periods is an oft-touted benefit of actively managed mutual funds and ETFs. However, just 33% beat their average index fund counterpart from July 2024 through ...

Invesco S&P 500 Equal Weight ETF RSP suffers from high turnover and high volatility because it assigns the same weight to every S&P 500 stock. The fund replicates the S&P 500 Equal Weight Index, which ...

Learn how to calculate a stock's intrinsic value step-by-step, using Apple as an example. Discover Warren Buffett's method for smart investing! Republican signals support for Trump impeachment ...