2026年6月航空服务业更新

Aviation ServicesIndustry Update Business JetOperations and Business Jetand Commercial Public Company 1-Year Stock Performance Public Company Public Company 5-Year Stock Performance (Indexed Market Capitalization for the Period May 2020–May 2026) Aircraft OEMs:ENXTPA:AIR, ENXTPA:AM, NYSE:BA, NYSE:ERJ, NYSE:GD, NYSE:TXT, TSX:BBD.B Commercial Airlines:NasdaqGS:AAL, NasdaqGS:JBLU, NasdaqGS:UAL, NasdaqGS:ULCC, NYSE:ALK,NYSE:DAL, NYSE:LUV, Aerospace Supply Chain & Aftermarket:ENXTPA:SAF, NasdaqCM:ASLE, NasdaqGS:ATRO,NasdaqGS:VSEC, NasdaqGS:WWD, NYSE:AIR, NYSE:DCO, NYSE:HXL, NYSE:LOAR, NYSE:MOG.A,NYSE:RBC, NYSE:SPR, NYSE:TDG, NYSE:WCC, TSX:CAE, TSX:MAL, XTRA:MTX Premier, Global Boutique Globally integrated advisory capabilities, deep sector experience, and unmatched industry intelligence driven by frequent dialogue with themost relevant market participants Firm Snapshot Global Footprint Aviation Services Contacts Gordie Vap+1 704 969 1581gvap@williamblair.com Josh Ollek+1 704 969 1583jollek@williamblair.com Dan Capek+1 704 969 1725dcapek@williamblair.com Disclosure “William Blair” is a trade name for William Blair & Company, L.L.C., William Blair Investment Management, LLC andWilliam Blair International, Ltd. William Blair & Company, L.L.C. and William Blair Investment Management, LLCare each a Delaware company and regulated by the Securities and Exchange Commission. William Blair & Company,L.L.C. is also regulated by The Financial Industry Regulatory Authority and other principal exchanges. William BlairInternational, Ltd is authorized and regulated by the Financial Conduct Authority (“FCA”) in the United Kingdom. This material has been approved for distribution in the United Kingdom by William Blair International, Ltd.Regulated by the Financial Conduct Authority (FCA), and is directed only at, and is only made available to, personsfalling within COB 3.5 and 3.6 of the FCA Handbook (being “Eligible Counterparties” and Professional Clients). This