When Rajiv Jain left Zurich-based Vontobel Asset Management to strike out on his own in May of last year, shares of parent company Vontobel Holding AG dropped 11 percent in one day. Jain was the CIO of Vontobel Asset Management, a group within Vontobel Holdings, and he was also a career outperformer. Over his tenure, he helped to grow the firm from less than $