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

Tesla Motors (NASDAQ:TSLA) has a volatile day in the wake of a Morgan Stanley upgrade. Stratasys (NASDAQ:SSYS) rises one day after the 3-D printing company reported a quarterly loss. SodaStream (NASDAQ:SODA) hits a 52-week high after two upgrades. And SolarCity (NASDAQ:SCTY.DL) loses some of its shine. In this installment of Investor Beat, our analysts discuss two stocks to watch.

The relevant video segment can be found between 0:15 and 2:39.

Andy CrossChris Hill, and Jason Moser have no position in any stocks mentioned. The Motley Fool recommends and owns shares of SodaStream, Stratasys, and Tesla Motors. Try any of our Foolish newsletter services free for 30 days. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.