The following video is from Monday's Investor Beat, in which host Chris Hill and analysts Jason Moser and Matt Koppenheffer dissect the hardest-hitting investing stories of the day.

Citigroup (NYSE:C) ups its profits 42% this quarter, with revenue landing higher than expected. Leap Wireless (NASDAQ: LEAP) more than doubles after AT&T (NYSE:T) offers to buy the company in a deal worth $15 per share. BlackBerry (NYSE:BB) slashes prices in half on its new Z10 smartphone. And Fairway Market (NASDAQ: FWM) is up more than 50% since its IPO in April. In this segment, Jason and Matt look at four stocks that made big moves on Monday.

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