ETFs Are Changing the Dynamics of the Market As investors pour money into passive ETFs, the job of finding alpha has gotten easier, says J.P. Morgan Asset Management CEO Mary Callahan Erdoes. Related Articles Podcast: Investors Know What Not to Do in Emerging Markets. They Keep Doing It Anyway. Julie Segal Kristie Nettles, V.P., Managing Director and Head of Global Insurance and Institutional (North America) Marketing, AllianceBernstein Institutional Investor Portable Alpha: Rethinking the Architecture of a Portfolio Sponsored by Vontobel