Pierce Consulting Partners placed Bob Oros as CEO for HD Vest Financial Services, the largest business segment for Blucora, Inc. (BCOR).  Oros had previously been Executive Vice President and Head of the Registered Investment Advisors segment at Fidelity Institutional Wealth Services in Boston.  He has more than 20 years of sales and operational experience and has served in leadership roles at leading brokerage and investment advisory firms where he had a strong track record of successfully recruiting and retaining advisors.  Over the last four years at Fidelity, Oros led a team that provided a comprehensive custody platform, brokerage services, trading capabilities and practice management and consulting services to nearly 3,000 registered investment advisors throughout the U.S.  His prior roles included leadership positions at LPL Financial Holdings and Charles Schwab Corporation.