Understand any stock in simple English
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Boeing builds large airplanes for airlines and also makes defense and space hardware for governments.
Boeing is one of the two companies that build most of the world's big passenger jets. If you have flown on a long flight, there is a very good chance you were sitting inside a Boeing plane. It sells these jets to airlines, which pay tens of millions of dollars each and often wait years for delivery. Boeing's other big business is defense and space: it builds military aircraft, helicopters, satellites, and equipment for NASA and the U.S. government.
The airline business works like this. An airline needs planes that are safe, cheap to run, and easy to fill with passengers. Boeing and its European rival Airbus are the only real choices for large jets, so airlines play the two against each other. Boeing earns money when it delivers a plane, and it also earns money for decades afterward by selling spare parts and maintenance. That parts business is steadier and more profitable than building the planes themselves. Boeing has had a rough stretch. Two crashes of its 737 Max in 2018 and 2019 killed hundreds of people, and the plane was grounded worldwide for about 20 months. A door panel blew off a 737 Max in mid-flight in January 2024, which led to new scrutiny of the company's factory quality and slower production. The company has lost money for several years running, and its reputation with airlines and regulators has taken real damage.
William Boeing crashed a seaplane and found that replacing its parts would take months, so he decided to build his own plane instead. With a Navy engineer named Conrad Westervelt, he produced the B&W seaplane in a hangar by Lake Union in Seattle, and the company was born that summer as Pacific Aero Products.
A year later the young firm took the name it would keep: the Boeing Airplane Company.
A new law barred airlines and plane makers from living under one roof, so the company was split into three: Boeing Airplane Company, United Airlines, and United Aircraft Corporation. William Boeing sold his shares and walked away. The new president, Claire Egtvedt, made a bold bet: the future belonged to bigger planes.
That bet paid off when Boeing brought out the 707, the first American jetliner. It was the start of a family of commercial jets so successful that by 2000 there were seven of them, and jetliners became the heart of the business.
Boeing spent about $3 billion on Rockwell International's aerospace and defense units, adding thousands of employees and work in spacecraft, missiles, military aircraft and satellites. It was a clear push to grow beyond airliners.
Then came the big one: Boeing bought its longtime rival McDonnell Douglas for over $13 billion in stock, creating the largest aerospace company in the world. The point was to lean on military aircraft and steady the company through the wild swings of the civil jet business. McDonnell Douglas leaders took senior roles, and many later saw this deal as the moment Boeing's engineering soul began giving way to a focus on profit and shareholders.
A few years later Boeing moved its headquarters from Seattle to Chicago, putting top management far from the factories where its planes were actually built.
A 737 Max 8 flying for Lion Air crashed after takeoff from Jakarta, killing everyone on board. Five months later an Ethiopian Airlines 737 Max crashed shortly after takeoff from Addis Ababa, again killing all aboard.
After a door plug blew off a jet in early 2024 and strikes brought production to a halt, Boeing shook up its leadership and handed the top job to Kelly Ortberg. His message was simple: quality first, speed second.
Boeing then bought back Spirit AeroSystems, the supplier that made 737 Max fuselages, for over $8 billion, aiming to end the supply-chain friction and quality problems that had plagued it. Soon after, regulators lifted the tight cap on how many 737 Max jets Boeing could build, and production climbed toward 42 a month.
The company is also a major American exporter and defense contractor, so its health matters well beyond aviation. It competes with Airbus in commercial jets and with Lockheed Martin and Northrop Grumman in defense. Its biggest challenge is simple to state and hard to fix: prove it can build planes safely and reliably again, because airlines will not buy what they do not trust.
Saved answer · last researched 21 Oct 2026