The following video is from Wednesday's Investor Beat, in which host Chris Hill and analysts Joe Magyer and Matt Argersinger dissect the hardest-hitting investing stories of the day.

In this segment, SINA (NASDAQ:SINA) reported higher-than-expected earnings and shares of the Chinese microblogging company rose. Shares of JPMorgan Chase (NYSE:JPM) slipped as investors as investors called for Chairman and CEO Jamie Dimon to split his roles in two. Garmin (NASDAQ:GRMN) tumbled after fourth-quarter profits fell by double digits. And Harvest Natural Resources (NYSE:HNR) lost ground after a planned sale of assets in Venezuela was terminated.

The relevant video segment can be found between 3:24 and 4:50.

Chris Hill and Fool contributor Matthew Argersinger have no position in any stocks mentioned. Joe Magyer owns shares of JPMorgan Chase. The Motley Fool recommends SINA and owns shares of Harvest Natural Resources and JPMorgan Chase. Try any of our Foolish newsletter services free for 30 days. We Fools don't 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.