Boeing and Aviation Capital Group LLC (ACG) announced yesterday the airplane lessor has placed a new order for 50 B-737 MAX aircraft, including 25 B-737/8 and 25 B-737/10 airplanes.

The acquisition of 50 additional jets increases ACG's B-737 MAX order book to 121, including 50 firm order for the 737/10. With this purchase, ACG has the largest order book for the 737/10 of any lessor.

The 737 MAX family offers airlines efficiency and route flexibility for short- and medium-haul air travel. Lessors have now ordered nearly 1,300 MAX jets which represents one fifth of the total 737 backlog.

Aviation Capital Group is one of the world's premier full-service aircraft asset managers with approximately 470 owned, managed and committed aircraft as of September 30, 2025, leased to roughly 90 airlines in approximately 50 countries. It specializes in commercial airplane leasing and provides certain aircraft asset management services and plane financing solutions for third parties. It was founded in 1989 and is a wholly owned subsidiary of Tokyo Century Corporation.