How high-end SUVs are shaking up ultraluxury sales

Ultraluxury automakers are gambling that they can keep their exclusivity while increasing production and breaking into new market segments such as SUVs. High-end brands such as Ferrari, Aston Martin, Bentley, Lamborghini and Rolls-Royce are shifting away from the body types that have defined their brands — Lamborghini with two-seat supercars,…