Daimler Truck reported ​a 26% ‌rise in third-quarter vehicle ​sales ​on Thursday as deliveries ⁠increased ​at both ​its North American and Mercedes-Benz ​Trucks businesses, ​offering an early ‌indication ⁠that the stronger second half ​of ​the ⁠year forecast by ​the management ​was ⁠taking shape.