Robinhood's Wild Ride and Share Sale, Earnings Parade -- Uber Slumps Despite a Q2 Beat, Goldman Sachs' Bullish Call on the S&P 500, Faber "Jeopardy!" Highlights, and Grilling on Wall Street: Weber CEO on His Company's IPO.

Squawk on the Street - Robinhood's Wild Ride and Share Sale, Earnings Parade -- Uber Slumps Despite a Q2 Beat, Goldman Sachs' Bullish Call on the S&P 500, Faber "Jeopardy!" Highlights, and Grilling on Wall Street: Weber CEO on His Company's IPO.