Meeting to be held in New York on May 13 hosted by Needham. Published first on TheFly – the ultimate source for real-time, market-moving breaking financial news. Try Now>> See the top stocks recommended by analysts >> Read More on ZETA: ZETA Earnings this Week: How Will it Perform? Zeta Global rises 17.0% Zeta Global rises 11.7% Zeta Global rises 11.1% Zeta Global upgraded to Overweight from Equal Weight at Morgan Stanley Disclaimer & DisclosureReport an Issue