← Research & Insights
Weekly NewsletterMay 26, 2026

This Week on Wall Street – Week of May 26th

Last week was another strong one for equity markets, with the S&P 500 extending its winning streak to eight consecutive weeks, its longest run since 2023, closing Friday at 7,473 after briefly trading above 7,500 earlier in the week, while the Dow climbed 2.1% to a record close of 50,580, marking its third weekly gain in four weeks.

This Week on Wall Street – Week of May 26th

MARKET COMMENTARY

Last week was another strong one for equity markets, with the S&P 500 extending its winning streak to eight consecutive weeks, its longest run since 2023, closing Friday at 7,473 after briefly trading above 7,500 earlier in the week, while the Dow climbed 2.1% to a record close of 50,580, marking its third weekly gain in four weeks. Coming off the Memorial Day holiday yesterday, markets picked up right where they left off, with the S&P 500 and Nasdaq both pushing to fresh all-time highs at the open, led by a surge in semiconductor stocks. Micron alone rallied double digits on a UBS upgrade that pushed it above a $1 trillion market cap. The rally was further supported by a 5% drop in oil prices, with Brent falling below $95 a barrel, on growing optimism that a U.S.-Iran deal to reopen the Strait of Hormuz may be taking shape. Over the weekend, negotiations continued in Doha around a proposed phased memorandum of understanding involving a 60-day ceasefire and a framework for nuclear talks, though significant gaps remain around Iran's highly enriched uranium stockpile and disputed transit fees in the strait.


This morning's Consumer Confidence reading from the Conference Board came in at 93.1 for May, a 0.7-point dip from April that reflects a consumer still feeling cautious about the economy, their personal finances, and the job market. Elevated oil prices, lingering inflation, and uncertainty around the Iran conflict have all weighed on sentiment, and this reading suggests those pressures haven't fully eased despite the market's recent strength. We'll get another piece of the puzzle on Thursday when the Fed's preferred inflation gauge, the Personal Consumption Expenditures index, is released, with headline PCE expected to show a 3.8% year-over-year increase, well above the Fed's 2% target and the hottest reading since 2023. Together, these two reports will paint a clearer picture of whether the American consumer is feeling the pinch of higher prices or simply holding their breath for a resolution on the global stage.


One of the more interesting dynamics playing out right now is the mixed signals we are seeing across sectors depending on your time horizon. Over the last ten weeks, Technology has been building momentum and looks like one of the stronger areas of the market on a longer-term basis. But zoom into the last ten days, and that same sector appears to be losing steam, with money appearing to rotate toward more defensive and energy-related names in the short term. That kind of divergence makes it difficult to know where to deploy capital right now, as the longer-term trend still favors growth, but the near-term behavior of the market is telling a different story. Today's action adds another wrinkle to that picture, with semis ripping higher on the Micron move while energy names sell off alongside crude, suggesting the rotation story may be less clean than it appeared even a few sessions ago.
 


Economic Releases This Week

Monday: Happy Memorial Day

Tuesday: Consumer Confidence

Wednesday: None

Thursday: PCE Index, Initial Jobless Claims, Durable-Goods Orders, New Home Sales

Friday: None


Stories to Start the Week


Our Newton model attempts to determine the highest probability of future price direction by using advanced algorithmic and high-order mathematical techniques onthe current market environment to identify trends in underlying security prices. The Newton model scores securities over multiple time periods on a scale of 0-20 with 0 being the worst and 20 being the best possible score. 

 

Trend & level both matter. For example, a name that moves from an 18 to a 16 would signal a strong level yet slight exhaustion in the trend. 


Disclousure:

Investing involves risk, including the possible loss of principal and fluctuation of value.  Past performance is no guarantee of future results.
This newsletter is not intended to be relied upon as forecast, research or investment advice, and is not a recommendation, offer or solicitation to buy or sell any securities or to adopt any investment strategy.  The opinions expressed are as of the date noted and may change as subsequent conditions vary.  The information and opinions contained in this letter are derived from proprietary and nonproprietary sources deemed by Waterloo Capital to be reliable.  The letter may contain “forward-looking” information that is not purely historical in nature.  Such information may include, among other things, projection, and forecasts.  There is no guarantee that any forecast made will materialize.  Reliance upon information in this letter is at sole discretion of the reader.  Please consult with a Waterloo Capital financial advisor to ensure that any contemplated transaction in any securities or investment strategy mentioned in this newsletter aligns with your overall investment goals, objectives and tolerance for risk.   Additional information about Waterloo Capital is available in its current disclosure documents, Form ADV, Form ADV Part 2A Brochure, and Client Relationship Summary report which are accessible online via the SEC’s investment Adviser Public Disclosure (IAPD) database at www.adviserinfo.sec.gov, using SEC # 133705.  Waterloo Capital is neither an attorney nor an accountant, and no portion of this content should be interpreted as legal, accounting or tax advice.

About This Series

Last Week on Wall Street

Last Week on Wall Street is Waterloo Capital's weekly market recap, published every Monday morning to keep advisors and clients informed on the most significant developments from the prior trading week. Each edition synthesizes equity market performance, fixed income moves, macroeconomic data releases, and notable corporate earnings into a concise, actionable read — cutting through the noise so our readers can focus on what actually matters for long-term wealth management.

Our research team tracks the S&P 500, Dow Jones Industrial Average, NASDAQ Composite, and 10-year Treasury yield as primary benchmarks, while also covering sector rotations, commodity swings, and policy shifts from the Federal Reserve and Washington. When major cross-asset moves occur — such as the historic gold selloff covered in this edition — we dig into the mechanics and the likely ripple effects on diversified portfolios, helping clients contextualize volatility without reacting impulsively.

Our Research Approach

Evidence-Based Perspective for Long-Term Investors

Waterloo Capital's investment research is grounded in fundamental analysis and long-term thinking. We believe that disciplined, evidence-based investing — anchored in each client's specific goals, risk tolerance, and time horizon — consistently outperforms reactive decision-making driven by short-term headlines. Our weekly commentary is designed to inform, not alarm: we put market moves in their proper historical context so that clients can hold conviction in their financial plans through periods of uncertainty.

As an SEC-registered investment advisor headquartered in Austin, Texas, with offices across the Southwest and Southeast, Waterloo Capital serves high-net-worth individuals, families, and institutions. Our advisors use proprietary research like this weekly recap as one input among many — alongside in-depth portfolio reviews, tax planning, and estate strategy — to deliver comprehensive wealth management tailored to each client relationship. To learn more about how our investment philosophy and ongoing market research can serve your financial future, contact our team directly.

Investment Disclosure: The information contained in this article is provided for informational and educational purposes only and does not constitute investment advice, a recommendation, or an offer or solicitation to buy or sell any security. Past performance is not indicative of future results. All investing involves risk, including the possible loss of principal. Waterloo Capital, LP is an SEC-registered investment advisor. Registration does not imply a certain level of skill or training. Please consult with a qualified financial professional before making any investment decisions.

Let's Connect

Start Your Wealth Journey Today

Whether you're a high-net-worth individual, a family navigating complex wealth, or an institutional client seeking specialized investment solutions, our team is ready to discuss your unique needs.

Send Us a Message

Or visit our contact page

Made with AI in Macaly