Discover the Heston Model, a stochastic volatility model for European options pricing. Learn how it differs from ...

Learn about the volatility smile, a key concept in options trading that perplexes many investors, and how it impacts options ...

Stochastic volatility models have revolutionised the field of option pricing by allowing the volatility of an asset to vary randomly over time rather than remain constant. These models have ...

The thesis for this article is already captured in the title. In the subsequent sections, I will argue why the combination of elevated P/E ratios for the overall equity market and muted level of ...

Earnings season is starting to slow down, but we still have a few big names reporting including Walmart (WMT), Deere (DE) and Home Depot (HD). Before a company reports earnings, implied volatility is ...

TradeTalks broadcasts covering the Nasdaq-100 Index (NDX) featuring conversations with top industry thought leaders on the latest trends, news and education. Scott Nations, President of Nations ...

Earnings season is starting to die down a little, which may come as a relief for some after last week’s market carnage. This week, we only have a few key companies reporting including Alibaba (BABA), ...

Volatility doesn’t have to be something investors fear—it can be a source of income when used strategically. Join Matt Holcomb, Portfolio Manager at REX Shares, for an in-depth webinar on how options ...

In this week’s Crypto Long & Short Newsletter, Gregory Mall of Lionsoul Global on how ETFs have shifted a growing share of bitcoin volatility into U.S. equity options markets.

It’s another big week on the earning front with all eyes on some big tech names. This week we have Palantir Technologies (PLTR), Advanced Micro Devices (AMD), Robinhood Markets (HOOD), Uber ...

The stock market isn’t particularly volatile. Still, it’s fragile. A spike and quick reversal in volatility gauges on fairly benign S&P 500 Index moves over the past two weeks has renewed discussion ...