← Research & Insights
Weekly NewsletterApril 13, 2026

This Week on Wall Street – Week of April 13th

The stock market rallied last week following the announcement of a two-week ceasefire between the U.S.

This Week on Wall Street – Week of April 13th

MARKET COMMENTARY

The stock market rallied last week following the announcement of a two-week ceasefire between the U.S. and Iran, but sentiment quickly reversed as new weekend talks failed to produce a lasting agreement. While both sides have reportedly found common ground on several issues, nuclear discussions remain a major sticking point, leaving a cloud of uncertainty over global markets. Tensions escalated further as the U.S. military maintained its blockade of the Strait of Hormuz, with warnings that any vessels approaching the restricted zone could be intercepted or destroyed. That development reignited supply concerns and contributed to Monday’s risk-off mood, with futures pulling back as investors reassessed the geopolitical landscape.

Last week’s CPI report underscored the economic fallout from ongoing conflict, recording the largest monthly price gain since June 2022. Gasoline costs surged 21.2%, marking the biggest single-month jump since 1967. The inflation spike has cast doubt on the likelihood of a near-term Fed rate cut, reminding markets that geopolitical shocks can quickly upend the disinflation narrative in the beginning of this year.

Attention now turns to the start of earnings season, led by major financial institutions. Banks entered 2026 with optimism surrounding a soft-landing scenario, but that enthusiasm has faded as the sector became one of the year’s weakest performers. This week’s results could serve as a turning point, whether management teams can present a credible path to recovery or signal more caution amid compressing margins, slower credit growth, and lingering market volatility.  

Economic Releases This Week

Monday: Existing Home Sales

Tuesday: Producer Price Index

Wednesday: Home Builder Confidence Index

Thursday: Initial Jobless Claims

Friday: None

Stories to Start the Week

Trump vows to sink Iranian ships approaching a U.S. blockade of Strait of Hormuz

Iran war’s economic shock wave is expected to get even bigger

Masters 2026: Rory Mcllroy makes history by going back-to-back at Augusta

Artemis II Was a Blockbuster. Landing on the Moon Will Be a Lot Harder

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

This Week on Wall Street – Week of April 13th | Waterloo Capital