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

Shares of Gap (NYSE:GPS) rise after the retailer reports strong same-store-sales growth in April. Tesla (NASDAQ:TSLA) picks up speed one day after reporting its first-ever quarterly profit. Activist investor Carl Icahn proposes a new buyout deal for Dell (NASDAQ:DELL.DL). And Universal Display (NASDAQ:OLED) slips after reporting a $5 million quarterly loss. In today's edition of Investor Beat, the guys discuss four stocks that made big moves on today's market.

The relevant video segment can be found between 2:28 and 5:22.

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