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  • May 15, 2026

  • Moe's Market Memo

Moe’s Market Memo – May 15, 2026


Weekly data-driven insights on the markets and economy


Mohammad Abouchleih, MBA, CIMA®
Investment Analyst


Inflation Reignites

Wholesale inflation surged in April, with producer prices rising 6% year over year—the sharpest increase since 2022—driven primarily by a spike in energy costs and accelerating services prices. The hotter-than-expected PPI print signals that inflation pressures are broadening beyond fuel, with trade services and tariff-related costs increasingly filtering through supply chains. For markets and policymakers, the data reinforces expectations that interest rates will remain higher for longer as inflation proves more persistent than anticipated.1

Valuation Meets Reality

Walmart’s decision to cut 1,000 corporate roles underscores a tightening focus on margins just as its stock trades at record highs ahead of a closely watched earnings report. While the retailer continues to benefit from value‑seeking consumers and strong operational execution, rising gas prices are eroding spending power for its core lower‑income base, adding risk to forward guidance. With shares valued at roughly 44x forward earnings—nearly double the S&P 500 multiple—any hesitation on outlook could prompt the stock to cool.2

Labor Costs Take Flight

United Airlines flight attendants ratified a new five‑year labor agreement, delivering average base‑pay raises of 31% by late summer and marking their first wage increase in nearly six years. The deal, approved by an overwhelming majority of the union’s roughly 30,000 members, also adds boarding pay, disruption “sit pay,” and other quality‑of‑life improvements. For United, the agreement removes a key labor overhang but locks in higher operating costs at a time when airlines are balancing post‑pandemic demand with rising wage pressures across the industry.3

Wall Street Goes Robotic

Goldman Sachs is moving generative AI out of pilot mode and into its core operations, with executives describing digital agents as “robots” that will automate parts of the firm’s long‑standing “human assembly line.” President and COO John Waldron emphasized that the shift is aimed at boosting productivity and scalability rather than triggering mass layoffs, arguing headcount should remain broadly stable as new tech and engineering roles emerge. The push marks a clear signal that AI adoption on Wall Street is accelerating from experimentation to full operational deployment, with significant implications for costs, workflows, and the future of junior banking roles.4

The QSBS Divide Widens

A growing number of states are moving to curtail a lucrative federal tax break for startup founders and investors, as Maine and Oregon passed laws taxing gains from qualified small business stock (QSBS) despite recent federal expansions of the incentive. The shift highlights a widening divide between federal efforts to encourage entrepreneurship and state-level attempts to broaden tax bases, with high‑income investors bearing most of the impact. Wealth advisors warn the changes could influence where founders live—and where capital flows—as relocation and trust strategies become an increasingly important part of exit planning.5

Value Holds, but Cracks Emerge

McDonald’s posted a solid first quarter, beating earnings and revenue expectations as U.S. same‑store sales rose on higher spending per visit. But management struck a cautious tone, with CEO Chris Kempczinski warning that consumer conditions—especially for lower‑income diners—may be “getting a little bit worse” amid elevated gas prices tied to the Iran conflict. The results underscore McDonald’s relative resilience as a value leader, while signaling that broader consumer softness could weigh on restaurant demand as the year progresses.6


1Cox, Jeff. “PPI Inflation Report for April 2026 Shows Producer Prices Rose Less Than Expected.” CNBC, 13 May 2026, https://www.cnbc.com/2026/05/13/ppi-inflation-report-april-2026-.html. Accessed 13 May 2026.
2Sozzi, Brian. “Walmart Layoffs Bring Attention to a Reality About the Retailer’s Stock Price.” Yahoo Finance, 13 May 2026, https://finance.yahoo.com/markets/article/walmart-layoffs-bring-attention-to-a-reality-about-the-retailers-stock-price-140151171.html. Accessed 13 May 2026.
3Josephs, Leslie. “United Airlines Flight Attendants Contract.” CNBC, 12 May 2026, https://www.cnbc.com/2026/05/12/united-airlines-flight-attendants-contract.html. Accessed 13 May 2026.
4Franey, James. “Goldman Sachs Exec Touts Plans to Automate Human Assembly Line With AI, Vows No Mass Layoffs.” New York Post, 12 May 2026, https://nypost.com/2026/05/12/business/goldman-sachs-exec-touts-plans-to-automate-human-assembly-line-with-ai-vows-no-mass-layoffs/. Accessed 13 May 2026.
5Cuccinello, Hayley. “Tax Break for Wealthy Investors Draws Attention to QSBS Rules.” CNBC, 8 May 2026, https://www.cnbc.com/2026/05/08/tax-break-wealthy-investors-qsbs.html. Accessed 13 May 2026.
6Lucas, Amelia. “McDonald’s Q1 2026 Earnings.” CNBC, 7 May 2026, https://www.cnbc.com/2026/05/07/mcdonalds-mcd-q1-2026-earnings.html. Accessed 13 May 2026.

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