18:02 EDT ZTO Express upsizes share repurchase program by $500M 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 ZTO: Options Volatility and Implied Earnings Moves Today, March 19, 2024 Is ZTO a Buy, Before Earnings? ZTO Express call volume above normal and directionally bullish