Welcome back to the Weekly Compounder Update, where we track the news that matters most for long-term investors focused on quality companies that can compound value over time.
This week’s headlines captured both sides of progress. AI-related layoffs highlight the productivity shift already underway, while record private investment shows how deeply businesses are committing to the technology. The government shutdown also began to ripple through travel and logistics, reminding us how quickly policy noise can test the resilience of even great businesses. Earnings from Marriott and Parker-Hannifin reinforced that disciplined execution and strong balance sheets remain the real drivers of long-term compounding.
General News
- AI-related job cuts accelerate (Deloitte/Challenger Report) → Companies cited AI for 17,375 job cuts in the first nine months of 2025, part of a 55% year-over-year increase in total layoffs. The data underscores how automation is reshaping labor markets and cost structures across industries.
- Government shutdown disrupts travel and logistics (AP News) → This week, the FAA began reducing flights by up to 10% at 40 U.S. airports as the effects of the government shutdown spread. Strained air traffic control staffing is putting pressure on airlines, freight carriers, and related consumer activity.
- Private AI investment hits record highs (Stanford HAI) → U.S. private AI investment reached $109B in 2024 which was nearly twelve times China’s total with $33.9B directed toward generative AI. This is another data point that suggests that enterprise adoption and infrastructure buildout remain in full swing.
My take: AI and infrastructure remain the defining economic stories of this cycle, shaping both margins and market narratives. The pickup in AI-related layoffs underscores how efficiency gains can lift productivity for well-positioned compounders. At the same time, the government shutdown is starting to show tangible effects. While these disruptions are likely temporary, understanding short-term risks helps long-term investors stay ready to act when volatility creates opportunity.
Earnings Highlights
Marriott International (MAR)
What happened: Marriott reported Q3 results ahead of expectations, with adjusted EPS of $2.47 (up 9%) and adjusted EBITDA of $1.35 billion (up 10%). Global RevPAR grew 0.5%, which was led by 2.6% international growth offsetting a slight 0.4% decline in the U.S. and Canada. Luxury continued to perform well with 4% RevPAR growth. Management reaffirmed 2025 guidance for RevPAR growth of 1.5–2.5%, adjusted EPS of $9.98–$10.06, and around $4 billion in shareholder returns. 📖 Marriott International Q3 2025 Earnings Release
Key takeaways:
- Pipeline visibility: Management emphasized that more than half of Marriott’s 596,000-room pipeline is already under construction by third-party owners, meaning those hotels are actively being built and will soon contribute franchise and management fees once opened. This provides clear visibility into Marriott’s fee-based revenue growth through 2028.
- Conversion momentum: Nearly 30% of Marriott’s new hotel openings came from conversions. This means existing hotels switched to a Marriott brand rather than being built from scratch. The good news is these deals ramp up revenue faster and carry lower risk for both Marriott and owners.
- Loyalty monetization: Credit-card fee revenue rose 13%, and Bonvoy membership climbed to 260 million, up 18% year over year. Management reiterated that co-branded credit cards are a structural earnings lever.
- Technology and efficiency: CFO Leeny Oberg highlighted that automation, mobile check-ins, and AI-powered upselling tools are boosting ancillary revenue while keeping SG&A growth contained.
My take: This was a solid quarter that showed Marriott’s evolving growth engine. The company’s mix is shifting toward conversions, loyalty monetization, and tech-driven efficiency. Shares have risen nearly 9% since earnings as investors gained confidence in Marriott’s ability to grow even in a slower environment. The record pipeline provides visibility to sustain mid-single-digit fee growth. While the stock trades near the high end of its valuation range and cyclicality remains a risk, this is a textbook asset-light compounder built on scale, brand power, and disciplined capital allocation.
Parker-Hannifin (PH)
What happened: Parker-Hannifin delivered another record quarter, posting $5.1B in sales (+5% organic) and adjusted EPS of $7.22 (+16%), both ahead of expectations. Adjusted segment margins hit 27.4%, up 170 bps year over year, with all divisions contributing to margin expansion. Management raised full-year guidance, now expecting adjusted EPS of $29.60–$30.40 (midpoint $30), up 10% year over year, and free cash flow of $3.1–3.5B. The stock traded up roughly as much as 9% following earnings. 📖 Parker-Hannifin Q1 2026 Earnings Release
Key takeaways:
- Aerospace strength: Organic sales in the segment rose 13% with strong commercial OEM and aftermarket demand. It appears the secular tailwind for the space still has room as management expects full-year aerospace growth of about 9.5%.
- Industrial recovery: North America industrial its first positive print in nearly two years, up 2%. Distributors tell management that customers are asking for quotes again and inventory destocking has bottomed which is a setup that usually means re-ordering is next.
- Free cash flow discipline: Parker generated $782M in operating cash flow (15.4% of sales) and repurchased $475M in stock. Management reiterated its goal of 100%+ FCF conversion for the full year.
- Acquisition integration: Parker closed its acquisition of Curtis Instruments in September, adding about 1% to sales this year. While slightly margin dilutive, it expands Parker’s capabilities in motion control and electrification. Management called it immediately EPS-accretive and strategically aligned with the company’s growth markets.
My take: Parker’s long-term compounding story remains intact, powered by relentless execution and margin discipline. The aerospace tailwind and steady industrial recovery offer a balanced mix of secular growth and cyclical upside. Its Win Strategy continues to translate into world-class efficiency, visible in nearly three decades of margin expansion and cash generation. Trading at nearly 28× forward earnings, the stock is not cheap. However, this is a quality name compounding value through operational excellence.
Company Spotlights
Amazon (AMZN)
What happened: Amazon Web Services (AWS) announced a multi-year, $38 billion deal to provide compute infrastructure for OpenAI’s advanced AI workloads. The partnership gives OpenAI access to AWS’s newest EC2 UltraServers and large-scale GPU clusters. Deployment begins immediately and full capacity is expected by 2026. 📖 AWS and OpenAI announce multi-year strategic partnership
Why it matters: For Amazon, this partnership is about reinforcing AWS’s relevance in the generative AI era. It validates AWS as a peer to Azure for large-scale AI workloads. Importantly, the deal comes as OpenAI diversifies away from exclusive reliance on Microsoft, which until recently held rights of first refusal on its cloud deployments. Multi-cloud adoption is becoming the new standard for AI workloads. This news strengthens AWS’s positioning with other AI customers seeking optionality.
My take: Prior to earnings there were questions about Amazon’s positioning in the cloud race. This partnership is another proof point that AWS remains both durable and adaptable. It reinforces AWS’s role at the center of AI infrastructure while showing that hyperscale scale and reliability still matter. Microsoft’s Azure will continue to hold key integration rights with OpenAI, but the move highlights how even flagship customers are choosing a multi-cloud approach. It is hard not to be bullish on Amazon. At nearly 36× forward earnings, we probably need to let things settle down, but this is another confirmation that AWS remains an engine for sustained growth among the broader narratives at play within Amazon.
Alphabet (GOOGL)
What happened: Alphabet had two major developments this week that show its range from disciplined capital allocation to long-term innovation. The U.S. Department of Justice cleared Alphabet’s $32 billion acquisition of Wiz, removing a key regulatory hurdle and paving the way for the company’s largest deal ever. 📖 Google wins DOJ approval for $32B Wiz acquisition
Separately, Waymo co-CEO Tekedra Mawakana said the company expects to reach 1 million robotaxi trips per week by the end of 2026, expanding into several new U.S. cities and London. She reaffirmed that scaling safely is essential and noted that Waymo vehicles are already performing significantly better than human drivers in safety data. 📖 Waymo’s co-CEO on the challenge of scaling robotaxis safely
Why it matters: The Wiz approval matters because security is the gateway to enterprise trust in the cloud. It gives Google Cloud a credible edge in cybersecurity and supports its push to compete directly with Microsoft and Amazon at the high end of the market. Wiz also strengthens Google’s multicloud positioning, which is increasingly how large organizations want to operate. This acquisition reflects Alphabet’s willingness to invest where growth visibility and returns are high.
The Waymo update matters for a different reason. It shows progress in one of the most difficult technology races underway: the race to commercialize autonomous vehicles and robotaxis. Waymo’s scale ambitions, safety metrics, and partnerships suggest that it is coming closer to viability in a market that could define the next decade of mobility.
My take: Alphabet continues to wage battle on multiple fronts. The Wiz acquisition enhances Google Cloud’s ability to compete on security and strengthens the recurring revenue base that underpins Alphabet’s next growth leg. Waymo remains a long-duration bet, but one that is now showing commercial traction. Alphabet has nearly doubled since its lows following threats to its search moat, and rightfully so. The company possesses multiple engines of growth across AI, cloud, and autonomy, and it is executing on both near-term profitability and long-term bets. In short, the compounding thesis remains intact.
Charles Schwab (SCHW)
What happened: Charles Schwab announced an agreement to acquire Forge Global for $660 million, expanding its reach into the private markets. Forge operates a platform where investors can buy and sell shares of private, high-growth companies before they go public. The deal, expected to close in the first half of 2026, follows similar moves from competitors like Morgan Stanley, which recently acquired EquityZen. 📖 Charles Schwab to buy private shares platform Forge Global in $660 million deal
Why it matters: This is interesting news. Private markets have become an area of growing investor interest as companies stay private longer and capture much of their value before IPO. Schwab’s move gives its clients access to this part of the market while deepening its already broad wealth management offering. Still, investing in private shares comes with liquidity, valuation, and transparency risks that differ meaningfully from public markets.
My take: This acquisition fits Schwab’s long-term playbook of expanding access for retail investors. It reinforces Schwab’s role as a one-stop financial platform while positioning the firm for where investor demand is heading. Private market access could help attract and retain high-value clients while adding a new stream of advisory and transaction revenue over time. There are risks, but Schwab’s brand, scale, and credibility make it one of the few firms that can responsibly bring this exposure to a broader base of investors.
Watchlist Movers ±5%
It was a volatile week across the quality compounders we watch. Semiconductors and megacap tech saw broad weakness following strong earnings and renewed valuation pressure. Industrials and insurers led gains on solid execution and defensive strength.
Closing Thoughts
This week reminded us that even strong fundamentals are not immune to valuation swings. Momentum can fade quickly, but business quality does not. That was clear among companies tied to the AI and infrastructure narrative. They are not immune to cycles, but those that reinvest wisely and continue expanding margins will keep compounding over time.
Staying focused on quality, capital discipline, and valuation gives long-term investors the advantage when volatility creates opportunity.
Back next week with more.
P.S.
🗞️ Missed last week’s update? Catch up on prior spotlights and my newly updated Investing Philosophy anytime.
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