Margaret Stumpp is a Senior Vice President at Prudential Financial, Inc. She is the first openly transsexual person out of over 60,000 employees in the firm.

In February 2002, Margaret transitioned from male to female while simultaneously maintaining her position at Prudential Financial, where she functioned as Chief Investment Officer for Quantitative Management Associates - a wholly owned investment management subsidiary of Prudential. In that capacity, Margaret directs the investment of over $65 billion across a myriad of investment strategies for institutional and retail investors around the globe. QMA's clients include a global roster of the world's largest corporations, endowments, public entities and mutual funds

In addition to remaining in investment management, she also continued to be actively engaged in investment research and her work has appeared in a number of academic journals. These include the Financial Analyst's Journal, The Journal of Portfolio Management and The Journal of Investment Management. Margaret received a BA in Economics from Boston University and Ph.D. in Economics from Brown University.