As US stocks (^DJI, ^IXIC, ^GSPC) recovered from this week's sell-off in the tech and software industries, the Dow Jones Industrial Average managed to close above 50,000 points on Friday. Cboe vice president of derivatives market intelligence Henry Schwartz comments on the firm's products in relation to heightened risk-taking from investors. To watch more expert insights and analysis on the latest market action, check out more Asking for a Trend.