Bullish option flow detected in ZIM Integrated Shipping Services with 11,234 calls trading, 1.1x expected, and implied vol increasing over 21 points to 75.56%. Aug-24 20 puts and Jul-24 24 calls are the most active options, with total volume in those strikes near 3,500 contracts. The Put/Call Ratio is 0.30. Earnings are expected on August 14th.