Bombardier also flagged early first-quarter revenue that would beat analysts' estimates, as rising vaccinations encourage wealthy travelers to return to flying. Bombardier reports earnings on Thursday. The jet maker said it expects first-quarter adjusted earnings before interest, taxes, depreciation, and amortization (EBITDA) from continuing operations of $123 million, above analysts' average estimate of $89 million, according to IBES data from Refinitiv. The company expects business jet revenue to rise by 18% to $1.3 billion in the first quarter, from a year ago, beating Wall Street's estimate of $1.18 billion. Bombardier stock closed up 3.3%.