AeroVironment, Inc. outlook: record contracts drive growth, but margins, Q4 execution risk and premium valuation loom. Click ...

A highly volatile stock can deliver big gains - or just as easily wipe out a portfolio if things go south. While some ...

Overview Strong risk management matters more than fast profits. Balanced portfolios, position sizing, and stop-loss rules ...

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.

Figure 1: Concentrations in the bulk silicate Earth of moderately volatile elements. Volatile-loss experiments were performed at 1,300 °C and a range of values from −7 to −13. This range represents ...

The most volatile currency pairs offer enticing prospects for profit because their price movements can be more dramatic than less volatile pairs. However, while increased volatility may offer more ...

Thanks for Glenn Hess’s article “U.S. Seeks Tighter Rail Safety Rules” (C&EN, Aug. 18, page 22). However, the word “volatile” is misused when he writes that “ethanol is less volatile than crude oil.” ...

Volatile Fire Bottles are vastly improved Fire Bottles which boast increased damage and a larger spread of flames around the target. Unlike regular Fire Bottles, regular alcohol won't do - you'll need ...

Non-volatile memories are not the main memory (RAM) in computers, tablets and smartphones. However, they can be the main memory in devices such as sensors, industrial controls, point-of-sale terminals ...