Boeing Reports Oct. 27 With the 737-10 Finally Certified. Its CFO Already Said Cash Flow Upside Is Less Likely.

Key Takeaways

• The 737-10 certification removes a regulatory obstacle, but Boeing’s stock barely reacted: shares fell 0.5% on October 20 and remain 6.4% below their 50-day average. The market is treating certification as necessary, not sufficient.
• The central earnings variable is free cash flow, not the expected quarterly loss. Management still guides to $1 billion to $3 billion for 2026, but the CFO has already said that exceeding the midpoint is “a little bit less likely than it was before.”
• Third-quarter deliveries fell to 161 from 171, the CEO said in September the 737 line is “not stable yet at 47 a month,” and a supplier dispute has halted 777 freighter production for nearly two months. Kavout’s composite score and technical rating are both 25, with the stock below its 50-day and 200-day averages.

Certification Clears the Runway, but the Market Has Moved to Cash

Boeing’s 737-10 finally received U.S. regulatory certification on October 20. That is strategically important: the largest member of the 737 MAX family has more than 1,555 orders from more than 30 customers, representing over 30% of the 737 backlog, and Boeing has said first deliveries will begin in 2027.

Yet the stock fell 0.5% on certification day, from $191.42 to $190.47. It then closed at $188.35 on October 23, leaving the shares down 1.0% for the week and 13.3% year to date. That price action is the market’s message: certification removes a long-running question about whether the aircraft could enter service, but it does not solve Boeing’s immediate cash-generation problem.

The distinction matters for Tuesday’s report. A certification milestone can improve the company’s order-conversion prospects over several years. It cannot by itself produce deliveries, release working capital, repair the wing-production bottleneck, or restore free cash flow in the fourth quarter. The approval matters over years; Tuesday’s report is about the next two quarters.

The 737-10 also arrived after the market had already absorbed a delay-related shock. Shares fell 6.9% on September 28 after a 737 MAX software glitch led the FAA to say it would hold 737-10 certification until it was satisfied the glitch was not an issue. The subsequent approval removed that overhang, but the muted response shows that the market now wants operational evidence.

Tuesday’s Real Catalyst Is the Cash Number, Not the EPS Line

The prevailing estimate is a core loss of roughly $0.20 to $0.25 per share for the third quarter. Revenue expectations cluster around $24 billion. Those figures establish the hurdle, but neither is likely to answer the more consequential question: is Boeing converting its backlog and production recovery into cash?

The company’s second-quarter core loss was $0.76 per share, much worse than the approximately $0.28 consensus estimate available at that time, yet the stock rose 4.8% on the day because investors focused on cash flow. That reaction is a useful precedent. Boeing can absorb an earnings miss if working capital and delivery execution improve; conversely, a better-than-expected loss may not help if cash disappoints.

The reported cash history makes the issue unusually clear.

Management’s July outlook called for third-quarter free cash flow in the low hundreds of millions despite an approximately $700 million Department of Justice payment. The CFO then reaffirmed the full-year range in September but said that free cash flow above the roughly $2 billion midpoint was “a little bit less likely than it was before,” citing slower 737 and 787 ramps.

That comment changes how Tuesday’s result should be read. If third-quarter cash flow lands around the low hundreds of millions, reaching the midpoint would require approximately $2.6 billion in the fourth quarter. That is our arithmetic from the stated guidance and first-half cash position, not company guidance. It would represent a very demanding finish, especially while management says the production ramps have shifted toward year-end.

The high-value disclosure is therefore not simply whether Boeing keeps the $1 billion to $3 billion range. Investors need to know whether the company still sees the upper half as operationally realistic, what has to improve to reach it, and whether 2027 cash flow is expected to grow from a credible base or from another working-capital surge.

Deliveries Show Progress, but Not a Stable Production System

Boeing delivered 161 commercial aircraft in the third quarter, down from 171 in the second quarter. The sequential decline is not catastrophic, but it contradicts any simple narrative that the production recovery is moving smoothly upward.

The most important figure inside that total is the 737 count: 124 aircraft in the quarter and 367 through September. Coverage has cited a 2026 target of about 500 737 deliveries. Reaching that figure would require roughly 133 additional 737s in the fourth quarter, or about 44 per month, versus approximately 41 per month in the third quarter. That is a meaningful acceleration precisely when management says the line is not yet stable at 47 per month.

The monthly pattern offers a partial positive signal. September deliveries reached 57 aircraft, compared with 51 in August, making September the strongest month of the year. But one stronger month does not establish a sustained rate, particularly when the quarterly total fell sequentially and the chief executive has identified wing production as the current constraint.

The production problem is not merely a volume issue. Aircraft that cannot be completed on schedule delay customer deliveries, defer customer deposits and leave inventory or work in progress absorbing cash. A line that oscillates around its target rate can therefore produce a much weaker cash outcome than a line operating consistently below target.

The 787 presents a similar issue from a different part of the supply chain. Management has not yet achieved the engine-delivery performance needed to reach a rate of 10 per month and expects deliveries to remain lumpy. That makes the 787 a second source of timing risk for both revenue and cash, even as the 737-10 certification improves the longer-term product lineup.

The Price Signals Show a Bounce Inside a Downtrend

Kavout’s signal set for Boeing is unusually divided between short-term exhaustion and broader weakness. The composite score is 25 out of 100, and the technical rating is also 25. The moving-average score is 0, while the oscillator score is 50. Taken together, that is not a high-conviction technical setup; it is a low-ranked stock with some evidence that selling pressure may be temporarily stretched.

Several short-term oscillators, including stochastic measures, Williams %R and the commodity-channel reading, are flagged as overbought. In this context, “overbought” does not necessarily mean the shares must fall. After the stock dropped to $184.39 on September 28 and traded near $184.66 on October 14, a rebound can make oscillators look stretched even while the longer trend remains damaged.

The more important conflict is between those oscillators and the volume signal. Falling volume confirmation means the recent price stabilization has not been accompanied by convincing accumulation. The bearish trend-strength reading reinforces that caution: the bounce has not yet become a durable trend change.

Price location supports the same conclusion. At $188.35, Boeing sits below its 50-day average of $201.13 and its 200-day average of $218.59. The distance from the 200-day average is larger than the distance from the 50-day average, indicating that the problem is not just a few weak sessions around the earnings date. The stock is recovering from a materially lower trend regime.

Boeing daily chart with technical signals, through the Oct 23 close

The Backlog Makes the Recovery Valuable, but It Does Not Finance It

Boeing entered the report with a commercial backlog of more than 6,200 aircraft valued at approximately $597 billion. Total company backlog was about $715 billion, including an $85 billion defense backlog. Those figures establish substantial future demand, and the 737-10 certification makes part of that commercial backlog more deliverable over time.

But backlog is not the same as near-term cash. The company still has to build the aircraft, obtain engines and other components, complete certification work, absorb supplier disruptions and avoid additional charges on fixed-price defense programs. Boeing’s second-quarter results included a $280 million loss on the VC-25B program, while the current production issues include a halt in 777 freighter production tied to a supplier dispute.

The 777 freighter interruption had lasted nearly two months as of October 23. The dispute was settled in late September, but production had not restarted by the time of the report. Boeing’s court complaint had put the disruption cost at as much as $6.5 million per day, and the issue also affected 767 output, including KC-46 tankers. The 777X was reported to be unaffected, which limits the direct scope of the disruption, but the event still illustrates how supply-chain friction can impair cash conversion even when customer demand is intact.

The balance sheet gives Boeing time, not permission to miss indefinitely. Cash and marketable securities were $20.0 billion at the end of the second quarter, consolidated debt was $45.9 billion, and undrawn credit facilities totaled $10.0 billion. Those resources reduce immediate liquidity stress, but quarterly interest expense of approximately $600 million makes a prolonged cash shortfall expensive.

That is why the certification headline should be treated as a foundation for recovery rather than proof that recovery has arrived. The backlog supports a constructive twelve-month case only if Boeing can turn aircraft demand into completed deliveries without repeatedly adding charges or consuming working capital.

Wall Street Sees Large Upside, but the Estimate Path Is Less Comfortable

The conventional market view remains favorable on a long horizon. Fifty-five analysts are categorized as covering Boeing with a buy consensus: 38 buys, 12 holds and five sells. The consensus price target is $270.33, with a median of $265 and a low target of $225, all above the current close.

Even the low target sits well above the market, but those targets assume that production, delivery and cash milestones will arrive over time. They do not establish where the stock should trade immediately after a report whose principal uncertainty is execution.

The earnings path has also become less supportive. The third-quarter loss estimate has widened from approximately $0.11 per share 90 days ago to roughly $0.20 to $0.25, with nine downward revisions in the past month. The 2027 EPS estimate has fallen to about $3.76 from approximately $4.10 over the same broad period. That combination says the recovery thesis remains alive, but the market has been lowering the earnings slope required to support it.

Longer-dated revenue expectations are more encouraging, with estimates of $135.3 billion for 2029 and $146.5 billion for 2030. Those projections are useful evidence of the scale analysts believe Boeing can regain. They are not a substitute for Tuesday’s cash and rate disclosures, particularly when the trailing twelve-month free-cash-flow picture is roughly breakeven and the company remains loss-making on the ordinary earnings measures that would normally support a valuation multiple.

The positioning data adds little either way. Several large long-term institutional holders appear in the ownership record, including T. Rowe Price Equity Income, Pentwater, Ken Fisher and Andreas Halvorsen. There were no reported insider trades in the last 45 days, and one congressional transaction showed a small sale. That is a neutral ownership backdrop, not evidence of a fresh informed-money accumulation wave.

What Tuesday Has to Show

The stock’s history around recent earnings argues against predicting a mechanical reaction. Boeing rose 4.8% after the July report despite the core loss miss, rose 5.5% after the April report, and fell 1.6% after the January report. The October 2025 report was followed by a 4.4% decline and a 10.4% two-day drop. The common thread is that cash flow and operational credibility mattered more than the headline EPS variance.

For October 27, the checklist is therefore operational. Keeping the formal cash range alone would not settle much. The strongest combination would be third-quarter free cash flow at or above the low-hundreds-of-millions guide, a credible path toward the 2026 midpoint, evidence that the 737 line is stable rather than merely improving in one month, and a specific recovery plan for 787 engine supply.

A weaker read would be a cash result that forces Boeing to rely on a very large fourth-quarter finish, a narrowing or cut to the full-year range, another delay in reaching stable 737 production, or new charges tied to defense and supplier disruptions. A new disclosure on the 777 freighter and 767 restart would matter because it would show whether the supplier dispute is a contained interruption or another drag on delivery timing.

The 737-10 delivery schedule also deserves attention, but not because it can rescue 2026 results. First deliveries are expected in 2027. The useful question is whether management can translate certification into a credible production and customer-delivery timetable without creating another bottleneck elsewhere in the system.

What the Evidence Adds Up To

The 737-10 certification has improved Boeing’s product line and makes more of its backlog deliverable from 2027. The analyst targets, from $225 to $305, all sit above the $188.35 close. Against that, the composite score is 25, the moving-average score is 0, volume confirmation is falling, earnings estimates have been cut, and management has said cash upside is less likely than before.

The numbers that will decide how the report reads:

1. Third-quarter free cash flow against the “low hundreds of millions” guide.
2. The 2026 cash range of $1 billion to $3 billion, and whether it is kept, narrowed, or cut.
3. 737 rate stability at 47 a month, and the timing for 52, tied to the wing shop and the new North Line.
4. 787 engine supply and the path to 10 a month.
5. A restart date for the 777 freighter and any cost disclosure from the Vaero dispute.
6. New charges on the 777X or fixed-price defense programs.

The stock’s closes of $184.39 on September 28 and $184.66 on October 14 are the recent lows. The 52-week intraday low is $176.77. Those levels show where the stock has traded on bad news. They do not predict where it will trade after Tuesday.

The 737-10 is now certified. Boeing still has to show that its cash flow can follow.

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