Goldman Sachs said Boeing can soar more than 80% after its latest quarterly report.
"We continue to believe Boeing has substantial deep value upside as financial inputs and valuation both remain at trough while long-term fundamentals are strong.
Several inputs are now improving, including aircraft demand, 787 deliveries, services, and total cash flow," wrote analyst Noah Poponak, who has a buy rating on the stock.
Still, the aircraft manufacturer generated nearly $3 billion in free cash flow, and said it expects it will reach positive free cash flow this year.
Goldman Sachs lowered its 12-month price target to $242 from $265.