Boeing posted a fourth-quarter loss of $3.8 billion on Tuesday as a machinists strike and other problems continued to plague the troubled aircraft manufacturer.
Boeing has lost more than $35 billion since 2019 following the crashes of two then-new Max jets that killed 346 people.
The numbers Boeing released are in line with what the company pre-reported last week, including nearly $3 billion worth of charges in the period due to the labour stoppage, job cuts and problems with a number of government programmes.
Boeing's loss per share was $5.46 per share, well above the $3.08 loss that Wall Street analysts expected, according to the data firm FactSet.
The fourth quarter caps a rough year for Boeing. A strike by the machinists who assemble the best-selling 737 Max, along with the 777 jet and the 767 cargo plane at factories in Renton and Everett, Washington, halted production at those facilities and hampered Boeing's delivery capability.
