Learn about the Black-Scholes model, how it works, and how its formula helps estimate fair option prices by weighing ...

Volatility refers to the degree of variation in the price or value of an asset, security, or market over a specific period, typically measured by the standard deviation or variance of returns. It ...

Stochastic volatility is the unpredictable nature of asset price volatility over time. It's a flexible alternative to the Black Scholes' constant volatility assumption.

October is typically volatile for stocks. But will you be needing a seat belt or a crash helmet? October often gives stock investors fits - but so does September, November and March. October's ...

What's the first thing that comes to mind when I say the word "volatility"? Chances are your brain just flashed an image of ...

Discover Franklin’s LVHI ETF: international low-volatility, high-dividend strategy with USD FX hedging—ideal for income & ...

U.S. markets experienced a significant shift in sentiment in March. Volatility shocks are much more pronounced in shorter-term options than longer-dated contracts. This reflects the observed behavior ...

WEBs Investments and Westwood Holdings Group (WHG) announced the launch of the WEBs Defined Volatility ETF series. The WEBs Defined Volatility SPY ETF and the WEBs Defined Volatility QQQ ETF are ...

October’s stock-market volatility is a crime in search of a motive. That’s because there is no apparent reason why the U.S. stock market should be more volatile in October than in September. Absent ...