Jeffrey deGraaf is the Chairman and CEO of Renaissance Macro Research (RenMac), a firm he founded, and has held this role since 2011. He also serves as a Principal at Sentry Capital, a position he has held since 2005. With over 30 years of experience on Wall Street, deGraaf is recognized as an Institutional Investor's Analyst Hall of Fame member and was ranked as the #1 technical analyst on Wall Street for over a decade.