/OVCHY declares $0.733744 semi-annual cash dividend, payable Sept. 17/Dow futures slip Sunday; Berkshire Hathaway reports as Cisco and Applied Materials prepare to follow/Cyclospora outbreak pushes Ohio shoppers to farmers markets as grocery lettuce sales fall/ESNT declares $0.35 quarterly cash dividend, payment set for Sept. 10/AQN sets $0.065 quarterly cash dividend, payment due Oct. 15/S&P 500 posts record closes as options surge and VIX near 2026 low align/OVCHY declares $0.733744 semi-annual cash dividend, payable Sept. 17/Dow futures slip Sunday; Berkshire Hathaway reports as Cisco and Applied Materials prepare to follow/Cyclospora outbreak pushes Ohio shoppers to farmers markets as grocery lettuce sales fall/ESNT declares $0.35 quarterly cash dividend, payment set for Sept. 10/AQN sets $0.065 quarterly cash dividend, payment due Oct. 15/S&P 500 posts record closes as options surge and VIX near 2026 low align