. >> shares of maxon solar technologies moving lower.ent posting a bigger than expected third quarter loss of $2.21 compared to the sestimate of a loss of $0.90 maxon issuing a weak revenue outlook for the current quarter and full year. shares off by 8%. >>> cisco shares are plummeting on worse than expected kguidance cisco's ceo chuck robbins speaking with cramer telling him clients are installing and implementing products after an uptick in deliveries in the past three quarters the backlog is now back to normal >> as we got into the quarter, we came to the conclusion quickly that because of all the inventory that we have shipped into our largest customers, we have a problem where they have not been able to consume all of that technology, and we have really unloaded over the last six months our backlog is now back to normal >> all right, formula one racing is enjoying a surge of popularity, especially in the u.s., but what happens when a single team like red bull is dominating that's one question cnbc's sara eisen explores in a new docu