The following video is from Wednesday's Investor Beat, in which host Chris Hill and analysts Tim Hanson and Bryan Hinmon break down the hardest-hitting investing stories of the day.

Herbalife (NYSE:HLF) gears up to battle hedge fund manager Bill Ackman. Boeing (NYSE:BA) says the grounding of its 787 Dreamliner will not have a significant impact on its business. Chesapeake Energy's (NYSE:CHK) CEO announces he's stepping down. And Peabody Energy (NYSE:BTU) loses some steam. In this Investor Beat installment, our analysts discuss some of the stock market's movers and shakers.

The relevant video segment can be found between 4:28 and 7:08.

Tim HansonBryan Hinmon, CFA and Chris Hill own no stocks mentioned in this video. The Motley Fool has the following options: Long Jan 2014 $20 Calls on Chesapeake Energy, Long Jan 2014 $30 Calls on Chesapeake Energy, Short Jan 2014 $15 Puts on Chesapeake Energy, and Long Jan 2014 $50 Calls on Herbalife. 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.