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Weekly NewsletterApril 27, 2026

This Week on Wall Street – Week of April 27th

Last week, U.S. equities closed at record highs despite a choppy tape driven by geopolitical headlines.

This Week on Wall Street – Week of April 27th

MARKET COMMENTARY

Last week, U.S. equities closed at record highs despite a choppy tape driven by geopolitical headlines. The S&P 500 finished at 7,165, up roughly half a percent, the Nasdaq added 1.5% to a new all-time high, and the Dow slipped 0.4%. Semiconductors were the clear standout, with Intel surging 23.6% Friday after a blowout Q1 report that re-anchored the AI infrastructure thesis. The Philadelphia Semiconductor Index extended its winning streak to 18 consecutive sessions, AMD jumped nearly 14%, and Nvidia crossed back above a $5 trillion market cap.

Over the weekend, Iran submitted a new proposal through Pakistani mediators that would prioritize reopening the Strait of Hormuz in exchange for the U.S. lifting its naval blockade, with nuclear negotiations to follow in a separate, later phase. The U.S. has not yet formally responded, and analysts are skeptical, viewing the sequencing as a tactical move by Tehran to relieve economic pressure without making meaningful concessions on its nuclear program. Markets will be watching closely for any White House response to the Iranian proposal, as any signal of progress toward reopening the Strait would be a direct tailwind for risk assets and a headwind for oil.

This week's economic calendar is certaintly busy. Thursday brings the first estimate of Q1 GDP alongside Core PCE, the Fed's preferred inflation gauge, and together they will give the clearest picture yet of how much the Iran-driven energy shock has worked its way into the broader economy. Friday closes the week with ISM Manufacturing PMI, a key read on the health of the industrial economy after a strong flash reading earlier this month. Sitting in the middle of all of it is Wednesday's FOMC meeting, where the Fed is universally expected to hold rates steady. The DOJ dropped its criminal investigation into Jerome Powell on Friday, removing a significant distraction from the central bank, but the outlook for rate cuts remains murky. With Kevin Warsh's confirmation hearing now underway and Senator Thom Tillis dropping his opposition to the nomination, the market is broadly expecting the Fed to stay on the sidelines until new leadership is seated and sets its own direction. Wednesday night, after Powell speaks, Microsoft, Alphabet, Meta, and Amazon all report Q1 earnings in the same session, with Apple following Thursday after the close. Those five names represent nearly $16 trillion in combined market cap, and every one of them will be evaluated on the same question Intel answered emphatically last Friday: is the massive wave of AI capital spending actually translating into revenue growth, or is the return on that investment still ahead of us.

Our Newton model is picking up a notable shift in sector leadership this week. Industrials jumped to the top of the rankings while Technology and Consumer Cyclical both fell sharply, suggesting the market is rewarding real-economy exposure over the high-multiple growth names that led last week's rally. Within equities, Mid Cap and Small Cap moved higher in the rankings while Large Cap slipped, pointing to a modest broadening of market participation. It is worth watching whether this rotation toward more value-oriented and domestically focused segments has staying power, or whether it simply reflects a brief pause before mega-cap tech reasserts its leadership heading into one of the biggest earnings weeks of the year.  


Economic Releases This Week

Monday: None

Tuesday: Consumer Confidence

Wednesday: FOMC Meeting, Housing Starts, Building Permits

Thursday: Initial Jobless Claims, GDP, PCE Index

Friday: Consumer Sentiment


Stories to Start the Week

Inside the Washington Hilton: How the Shooting Unfolded

Iran reportedly proposes Hormuz Strait deal to U.S. Here’s where things stand — and what’s next for markets

Tech OpenAI shakes up partnership with Microsoft, capping revenue share payments

This bank CEO let his AI clone handle an earnings call — now he’s signing an OpenAI deal


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.

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