← Research & Insights
Weekly NewsletterSeptember 6, 2025

Last Week on Wall Street – September 6th, 2025

S&P 500: 0.33% DOW: -0.32% NASDAQ:1.14% 10-YR Yield: 4.08%

Last Week on Wall Street – September 6th, 2025
  S&P 500: 0.33%      DOW:  -0.32%       NASDAQ:  1.14%      10-YR Yield: 4.08%

What Happened?

Markets kicked off September on a cautious but upbeat note, with the S&P 500 up 0.33%, the Dow down 0.32%, and the Nasdaq rising 1.14% to fresh highs. Tech led the charge as Broadcom surged 13–14% on strong quarterly results and upbeat AI-driven guidance, while Alphabet rallied after clearing a major antitrust hurdle that secured its search partnership with Apple. Apple and Tesla added to the momentum, underscoring the market’s continued reliance on Big Tech leadership.

The week’s narrative shifted on Friday with a surprisingly weak August jobs report showing just 22,000 payrolls added and unemployment climbing to 4.3%, the highest since 2021. While the data pointed to a cooling economy, it also heightened expectations that the Federal Reserve could move more aggressively on rate cuts.

September has historically been a difficult month for equities as volatility rises and institutions rebalance, and this week was no exception. Still, the resilience of tech heavyweights and mounting confidence in Fed easing helped keep indices near record levels, reminding investors that for now, policy hopes and Big Tech strength remain the market’s strongest supports.

Hiring Stalled in August, With 22,000 New Jobs

  • New jobs for August reported at 22,000, down from 75,000 expectations.
  • June’s job report was also revised down to net loss of 13,000 for the first such time since 2021.

The key takeaway – Bad look for the labor market this week as the most recent payroll growth nearly stalling and unemployment edging up from 4.2% to 4.3%. It marked the slowest pace of job additions at the start of a year since 2009, excluding the COVID shock, reinforcing the view that the economy is moving into a gradual freeze rather than maintaining steady momentum.

Equity markets, however, looked through the softness and instead latched onto the policy implications. With signs of cooling in the labor market now undeniable, investors grew more confident that the Federal Reserve will be forced to move sooner on rate cuts, potentially even considering a 50-basis-point reduction.

August CPI report likely to show ’sticky’ inflation

  • ISM manufacturing index rose to 48.7% in August from 48.0% in June.
  • The index for orders, a sign of future sales, turned positive for the first time in seven months.

The key takeaway – The ISM Manufacturing report this week offered little reassurance for investors, with the index once again stuck below the key 50% threshold that signals contraction. Manufacturing has been struggling to find footing amid ongoing tariff pressures, and analysts noted that while new orders showed an uptick, the gains were concentrated in a narrow pocket of industries and are unlikely to provide lasting momentum.

The data was particularly unsettling given manufacturing’s role as a leading indicator for broader economic health. Persistent weakness here suggests that growth prospects remain challenged, especially as companies continue to grapple with higher input costs. Rising prices against a backdrop of a cooling labor market has only added to unease, reviving talk of stagflation, a toxic mix of slowing growth and stubborn inflation.

From Around the Watercooler

Apple dodged a $20 billion hit, thanks to Google antitrust ruling

RFK Jr., HHS to Link Autism to Tylenol Use in Pregnancy and Folate Deficiencies

Another College President Quits

Lululemon shares plunge 20%

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

Last Week on Wall Street – September 6th, 2025 | Waterloo Capital