Aerospace and defense company Boeing (NYSE: BA) met Wall Street’s revenue expectations in Q3 2026, with sales up 3.9% year on year to $24.19 billion. Its non-GAAP loss of $0.34 per share was 69.2% below analysts’ consensus estimates.

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StockStory’s take

Boeing’s third quarter was met with a significant negative market reaction, as management acknowledged ongoing operational challenges that impacted financial performance. CEO Robert Ortberg highlighted delays in stabilizing production rates for the 737 program, citing persistent difficulties in ramping up wing manufacturing and synchronizing fuselage supply from Wichita. While delivery volumes were the highest since 2018, Ortberg described progress as “not always going to be perfectly linear” and noted the company would need to remain disciplined to avoid further instability. Additionally, supply chain disruptions affected the 777 and 767 lines, though these costs were not material for the quarter. Management stressed the importance of focusing on safety, quality, and production consistency to achieve long-term improvement.

Looking forward, Boeing’s outlook is shaped by both the pace of production recovery and strength in its defense portfolio. Management’s guidance for free cash flow over the next several years relies on achieving higher delivery rates for core aircraft programs, successful certification of the 777X, and continued growth in defense contracts. Ortberg emphasized, “Our outlook is supported by a record backlog of $745 billion with improved pricing dynamics, a more stable production system, and better underwriting on development programs.” However, management cautioned that legacy cash drags and supply chain headwinds remain risks, and progress toward higher production rates will be gradual as “it is more important that we do this ramp right than in what particular month we achieve a rate break.”

Key insights from management’s remarks

Management attributed the quarter’s performance to uneven progress in commercial aircraft production, significant new contract wins in defense, and incremental improvements in services, while also highlighting the persistent operational challenges in scaling output.

• 737 production instability: Production of the 737 remained below targeted rates, with Ortberg noting delays in achieving stable output at 47 aircraft per month due to wing manufacturing and supply chain bottlenecks. Management expects full stability at this rate only next year, emphasizing the need for “sustained performance” before any further ramp.

• Certification milestones achieved: The FAA certified both the 737-7 and 737-10 models during the quarter after extensive flight testing. This clears the way for deliveries of pre-built inventory and is expected to support future output growth, though management stressed the next focus is on certifying the 777X.

• Defense segment momentum: Boeing’s defense business secured major contract wins, including the US Navy’s selection of Boeing for its next-generation fighter (FA-XX) and a 7-year expansion of the PAC-3 program. Management highlighted that these contracts provide multi-year visibility and underpin a record $101 billion defense backlog.

• Services business resilience: The Boeing Global Services division maintained double-digit margins and delivered steady revenue growth, aided by increased modifications and maintenance activity for both government and commercial customers. Management pointed to operational improvements, such as reduced rework rates on key programs, as supportive of profitability.

• Backlog and pricing strength: The company’s overall backlog reached $745 billion. Management credited improved contract structures, “better underwriting,” and pricing discipline across commercial and defense programs as key to supporting future margins and cash flow.

Drivers of future performance

Boeing’s forward guidance centers on raising commercial aircraft production, capturing defense growth, and managing operational risk as key themes for the coming quarters and years.

• Pace of production recovery: Management has targeted a gradual ramp to 52 737s per month by late 2027, with stability at current rates prioritized. Supply chain stability, particularly in wing and fuselage manufacturing, is necessary before advancing production. Any further delays in these areas could impact delivery targets and associated cash flow.

• Defense and space contract execution: Boeing expects continued growth in its defense business, underpinned by multi-year contracts such as FA-XX and PAC-3 expansion. Management believes these programs will drive higher revenue and margin improvement, especially as contract structures have shifted to reduce risk.

• Cash flow trajectory and legacy headwinds: Free cash flow is projected to reach $2 billion in 2026 and rise steadily in subsequent years, supported by higher commercial deliveries and margin improvement. However, management warned that legacy costs and abnormal supply chain expenses will remain a drag in the near term, gradually abating by 2029.

Catalysts in upcoming quarters

In the coming quarters, the StockStory team will focus on (1) Boeing’s success in stabilizing 737 and 787 production rates, (2) meeting key certification milestones for the 777X program, and (3) execution and margin improvement in the defense business, especially as new contracts ramp. We will also watch for further evidence of supply chain normalization and progress toward stated free cash flow targets.

Boeing currently trades at $167.96, down from $188.32 just before the earnings. In the wake of this quarter, is it a buy or sell? Find out in our full research report (it’s free).

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