Palantir reports earnings Monday, and the options market is pricing in a 10.5% move. Let's look at selling a cash-secured put ...

Our Chief Equity Strategist and Economist, John Blank, wrote recently that the bulk of what happened to large cap U.S. stock indices over the last month was a stock options volatility spike, and a ...

Several factors are feeding the uptick in volatility: large stock swings following earnings reports, the ongoing U.S.