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Weekly NewsletterSeptember 8, 2026

This Week on Wall Street – Week of September 8th

Two supply questions open the week, one at the northern border and one in the Gulf.

This Week on Wall Street – Week of September 8th
 
This Week on Wall Street
Week of September 8, 2026
Two supply questions open the week, one at the northern border and one in the Gulf. Canada's retaliatory tariffs took effect Tuesday, matching the 50% duties Washington placed on about $20 billion of Canadian products late last month. Ottawa's list runs to steel, dairy, appliances, farm equipment, pulp and paper, and electronics, and no further talks are scheduled, which leaves the next move in Washington. The Gulf question is older and wider. Traffic through the Strait of Hormuz has been at a near standstill for months, and the exchange of strikes there widened over the weekend before drone and missile attacks reached energy facilities in southern Saudi Arabia on Tuesday. Riyadh has been routing most of its crude out through the Red Sea, so the campaign against shipping in that corridor now bears on the same barrels. Crude has pushed back toward triple digits and diesel is at a record, and that bill lands first on freight, airlines and anything else that moves goods by road.
The Federal Reserve entered its pre-meeting quiet period over the weekend, which leaves this week's two price reports as the last inputs before the September 16 decision: producer prices Thursday, consumer prices Friday. The shape of the debate has changed. Hiring rebounded in August after two soft months and the unemployment rate held steady, so a labor market that had been read as the case for easing is now read as the case against it, and pricing has drifted toward the possibility of an increase rather than a cut. That moves the weight of the decision onto the price side, where the picture splits in two. Consensus looks for the headline rate to hold near 3.4% while the core reading eases to about 2.4%, a gap that has more to do with energy than with any broadening of pressure. Which of the two deserves more weight is the open question, and with no official free to signal an answer this week, the market is left to work it out from the releases themselves.
Underneath the calendar sits a change in what the market's largest sector actually is. For most of three decades technology was the asset-light corner of the index. It earned cash, kept the greater part of it, and sent the rest back to shareholders. The build-out of computing capacity has undone that arrangement. Server halls, power, land and chips that lose their edge within a few years now absorb a rising share of the cash these businesses produce, and the accounting trails behind the spending, since what is bought today becomes a depreciation charge that grows for years afterward. The funding has changed with it. Bond issuance from the largest cloud operators has gone from roughly 2% of the investment grade market between 2022 and 2024 to an expected 9% this year, so a group that once stood outside the credit market is now one of its larger sources of supply. The practical effect is that a sector associated with growth has taken on some of the profile of heavy industry: cash committed further out, results more sensitive to the cost of capital, and paper sitting in bond indexes beside the utilities and railroads it long had nothing in common with.
Capital Intensity Has Changed Hands
Line chart of capital expenditure as a percent of cash flow from operations, 1995 to 2026. Gold and silver miners fall from above 100 percent to roughly 40 percent while technology rises from about 20 percent to roughly 40 percent, crossing in 2026.
Through the late 1990s and again after the financial crisis, the miners spent more on new capacity than their operations produced in cash, holding above the 100% line for years at a stretch. Technology ran near a fifth of operating cash flow for most of the 2010s. Both now sit close to two-fifths, near the low end of the miners' range and the highest technology has reached in more than twenty years.
Source: Bloomberg, analysis by Tavi Costa, via Azuria Capital
Economic Releases This Week
MondayNone (Labor Day holiday)
TuesdayNone
WednesdayNone
ThursdayInitial Jobless Claims, Producer Price Index,
Existing Home Sales
FridayConsumer Price Index,
Consumer Sentiment (Preliminary)
Stories to Start the Week
Trade
What to know about Canada's escalating trade war with the US as Carney retaliates with tariffs
background on the retaliatory measures now in force
Energy
Gasoline prices, over $4 per gallon, hit record high for Labor Day
with pump prices setting a holiday record
Economy
American Workers Have Slammed the Brakes on Switching Jobs
a look at how far job changing has slowed
Technology
AI Is Disrupting Software Companies—but Not as Fast as Many Feared
on the pace at which AI is reshaping software businesses
Transportation
Federal investigators probe Amazon cargo jet's fiery runway crash that killed 5 in Miami
as investigators begin work on the cause
What is Newton?
Our Newton model determines the highest probability of future price direction using advanced algorithmic and high-order mathematical techniques on the current market environment. It scores securities over multiple time periods on a 0–20 scale (0 worst, 20 best). Trend and level both matter. A name moving from 18 to 16 still signals a strong level, with slight exhaustion in the trend.
0–8 declining    9–13 neutral    14–20 strong
Equities Trend This Wk Last Wk
Large Cap1511
Emerging Markets159
Mid Cap148
Foreign Developed1313
Small Cap129
Fixed Income Trend This Wk Last Wk
Long-Term Bond58
Floating Rate Bond49
Corporate Bond49
High Yield Bond49
Short Term Bond35
Intermediate Term Bond27
Sectors Trend This Wk Last Wk
Technology1412
Financials1212
Consumer Cyclical1212
Communications108
Health Care99
Energy88
Industrials86
Utilities82
Materials79
Consumer Defensive35
Real Estate25
Market Segments Trend This Wk Last Wk
Large Growth1412
Small Growth1312
Small Value1210
Large Value1112
Mid-Cap Value1011
Mid-Cap Growth910
Notable Newton Moves This Week: Equity reads improved across the board, with Large Cap moving 11 to 15, Emerging Markets 9 to 15 and Mid Cap 8 to 14, putting three of the five equity lines in the strong band. Fixed income went the other way and did so uniformly, leaving every reading in the declining band, with Floating Rate, Corporate and High Yield Bond all falling 9 to 4 and Intermediate Term Bond 7 to 2. Among sectors Technology took the top spot at 12 to 14, while Real Estate slipped 5 to 2 and Consumer Defensive 5 to 3. Utilities posted the largest single move at 2 to 8 and still reads as declining.
Technical trading models are mathematically driven based upon historical data and trends of domestic and foreign market trading activity, including various industry and sector trading statistics within such markets. Technical trading models, through mathematical algorithms, attempt to identify when markets are likely to increase or decrease and identify appropriate entry and exit points. The primary risk of technical trading models is that historical trends and past performance cannot predict future trends and there is no assurance that the mathematical algorithms employed are designed properly, updated with new data, and can accurately predict future market, industry and sector performance.

Disclosure: 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, projections 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.

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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.

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This Week on Wall Street – Week of September 8th | Waterloo Capital