Boeing stock at USD 198.07 on September 25, 2026, up 0.65 percent

• Boeing stock closed at $198.07 on Sept 25, 2026, up 0.65% • NASA and Boeing to brief on Starliner crew flight plans Sept 28 • Turkish Airlines finalized order for up to 150 737 MAX jets Boeing shares last traded at $198.07 on September 25, 2026, up 0.65% (a gain of $1.27) from the prior session on the NYSE. NASA said Boeing leadership will join a news conference on September 28 at 3 p.m. EDT to discuss Starliner's development and plans for regular crew flights to the ISS, with Boeing Commercial Crew VP John Mulholland among the participants. Separately, Boeing announced on September 23 that Turkish Airlines finalized an order for up to 150 737 MAX aircraft — 100 737-8 jets plus options for 50 more, with rights to substitute the 737-10.