

RTX vs Boeing
Aerospace and defence giant with engines and military systems vs Global aerospace and defense manufacturer of commercial aircraft. Which is the better buy for your portfolio in August 2026? Plain-English answer below.
RTX builds jet engines, missile systems, and avionics that power both commercial aviation and defense programs worth hundreds of billions in backlog, while Boeing continues to grapple with manufacturing quality crises, FAA scrutiny, and a production ramp that's been far more painful than anyone expected. Both companies anchor the global aerospace supply chain and share massive dependence on the same airline customers and government contracts. The RTX vs Boeing comparison reveals how backlog conversion, margin recovery, and capital allocation diverge between a defense and aerospace supplier that's executing and one that's still fighting to stabilize.
RTX builds jet engines, missile systems, and avionics that power both commercial aviation and defense programs worth hundreds of billions in backlog, while Boeing continues to grapple with manufacturi...
Why It’s Moving

RTX’s contract wins are lifting the story, but valuation worries are fueling downside caution
- RTX’s latest defense-contract wins and program milestones are helping support revenue visibility, but investors are also pricing in a rich valuation that leaves less room for error.
- Analysts have flagged that the stock is trading near its highs while insider selling and a recent negative sentiment call are keeping downside concerns in view.
- Recent operational updates from Collins Aerospace and Raytheon suggest execution remains solid, but the market appears focused on whether those wins can keep justifying the premium multiple.

Boeing is drawing support from new defense wins and progress on its long-delayed aircraft rollout.
- Boeing has been getting a lift from fresh defense and commercial milestones, including FAA certification of the 737 MAX 7 and new Pentagon-related production and contract awards, which helped reinforce the turnaround narrative.
- The company also announced a major portfolio shakeup, including the sale of several aerospace and eVTOL units, signaling a sharper focus on core commercial and defense operations.
- Analysts have turned more constructive after signs of improving cash flow and stronger deliveries, but lingering execution and labor risks are keeping sentiment from becoming uniformly bullish.

RTX’s contract wins are lifting the story, but valuation worries are fueling downside caution
- RTX’s latest defense-contract wins and program milestones are helping support revenue visibility, but investors are also pricing in a rich valuation that leaves less room for error.
- Analysts have flagged that the stock is trading near its highs while insider selling and a recent negative sentiment call are keeping downside concerns in view.
- Recent operational updates from Collins Aerospace and Raytheon suggest execution remains solid, but the market appears focused on whether those wins can keep justifying the premium multiple.

Boeing is drawing support from new defense wins and progress on its long-delayed aircraft rollout.
- Boeing has been getting a lift from fresh defense and commercial milestones, including FAA certification of the 737 MAX 7 and new Pentagon-related production and contract awards, which helped reinforce the turnaround narrative.
- The company also announced a major portfolio shakeup, including the sale of several aerospace and eVTOL units, signaling a sharper focus on core commercial and defense operations.
- Analysts have turned more constructive after signs of improving cash flow and stronger deliveries, but lingering execution and labor risks are keeping sentiment from becoming uniformly bullish.
Investment Analysis

RTX
RTX
Pros
- RTX reported quarterly EPS of $1.70, surpassing consensus estimates by $0.29 with revenue growth of 11.9% year-over-year.
- Company secured $1.7 billion Patriot contract with Spain and $438 million FAA radar modernisation deal.
- Set FY2025 EPS guidance at $6.10–$6.20, aligning with analyst consensus and supported by moderate buy sentiment.
Considerations
- Forward P/E ratio of 28.06 exceeds industry average of 23.56, with PEG ratio of 2.74 above sector norm of 1.87.
- UBS downgraded rating to neutral citing balanced risk/reward profile and adjusted price target to $199.
- Quick ratio of 0.81 signals moderate liquidity relative to short-term obligations.

Boeing
BA
Pros
- Boeing resumed limited 737 MAX production following FAA audit clearance after prior quality issues.
- Strong commercial backlog exceeds $500 billion, driven by airline demand recovery and widebody orders.
- Defence segment benefits from rising geopolitical tensions boosting missile and sustainment contracts.
Considerations
- Ongoing 737 MAX certification delays for new variants hinder delivery timelines and revenue recognition.
- Persistent labour disputes and supply chain disruptions elevate production costs and cash burn.
- Elevated debt levels over $50 billion strain balance sheet amid subdued free cash flow generation.
next-earnings-date-heading
RTX’s next earnings date is typically expected around October 20, 2026, based on its recent reporting pattern. That report would cover third-quarter 2026 results. If the company confirms a different date, that would supersede the estimate.
next-earnings-date-heading
The next earnings date for BA is expected on October 28, 2026. This report should cover Boeing’s Q3 2026 results. If the company does not formally announce a date earlier, that late-October timing is consistent with its historical reporting pattern.
next-earnings-date-heading
RTX’s next earnings date is typically expected around October 20, 2026, based on its recent reporting pattern. That report would cover third-quarter 2026 results. If the company confirms a different date, that would supersede the estimate.
next-earnings-date-heading
The next earnings date for BA is expected on October 28, 2026. This report should cover Boeing’s Q3 2026 results. If the company does not formally announce a date earlier, that late-October timing is consistent with its historical reporting pattern.
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