
Shares of aircraft components maker TransDigm Group TDG.N up 1% at $1,448 in morning trading
TransDigm to buy Jet Parts Engineering and Victor Sierra Aviation Holdings from Vance Street Capital for about $2.2 billion, including some tax benefits
Demand for aircraft parts and maintenance is rising as airlines keep older jets in service amid delivery delays, boosting the lucrative aftermarket business
In 2025, Jet Parts and Victor Sierra collectively generated about $280 million in revenue
TDG's stock has risen 12.2% in the past 12 months