In the following video, Fool.com contributor John Reeves gives investors his weekly wrap-up, and tells us the three biggest winners on the market this week. He tells us why MAKO Surgical (UNKNOWN: MAKO.DL ) is closing the week up 10% after its earnings release. He also gives us the story behind Herbalife (NYSE: HLF ) naming two of Carl Icahn's designees to its board, which shot the stock up 13%, and discusses Fusion-io (NYSE: FIO ) , up about 8.5% for the week after receiving a buy rating and a $22 price target.
Zero to hero?
Sitting near all-time lows, has MAKO Surgical's robotic surgery growth story rusted over? To help investors answer this question, Fool.com analyst and MAKO expert David Meier has authored a premium research report covering all of the must-know details on the company, including key areas to watch, and risks looming in the future for the medical robotics company. Claim your copy, and a year of free analyst updates, by clicking here now.