Stock volatility measures market value fluctuations using metrics like beta and implied volatility. High-volatility sectors in 2025 include healthcare due to labor market tension and policy changes.

One of the greatest enemies that retail investors have is their own expectations. The stock market can be a powerful tool to build and grow wealth, but it can cause more damage than good for those ...

Shares of solar stocks, including First Solar Inc. (NASDAQ:FSLR) and SolarEdge Technologies, Inc. (NASDAQ:SEDG) were volatile Wednesday as investors reacted to President Donald Trump’s newly signed ...

Prudential PLC is a leading insurer focused on Asia and Africa, offering strong growth but significant exposure to volatile emerging markets. Despite solid 9M25 results and an upgraded growth outlook, ...

Shares of BioNTech SE – ADR (NASDAQ:BNTX) fell 5.7% to $115.84 on Monday, part of a broader decline in vaccine stocks triggered by Moderna's updated revenue guidance for 2025, which fell below analyst ...