WEEKLY MARKET OUTLOOK

Why I Like This Market Here

Abstract market outlook cover

Weekly Market Outlook | September 21, 2026

Setting Up For the Next Leg Higher

Market posture: CONSTRUCTIVE · Leaders are advancing and the setup list is expanding
Evidence Score: 3.3 / 5 · Up from 2.8 last week
Exposure bias: INCREASING EXPOSURE · Setups and leaders support adding

The 60 Second Read

The market had plenty of reasons to break down this week. Rates, energy prices and geopolitical uncertainty kept the pressure on, but SPY and QQQ held together. Underneath the surface, several leaders continued advancing while more daily and weekly setups appeared.

That combination has me increasingly encouraged. SMTC extended its advance, RBRK reached new highs ahead of the indexes, and prior leaders such as MU, SNDK, LITE and HOOD continued building constructive weekly structures. I’m starting to see more quality setups than I have capital available to trade, which is one of the most encouraging signs in my process.

The evidence score rises to 3.3 from 2.8, driven by stronger leadership, setup proliferation, risk appetite and position feedback. Participation remains the weak spot: Stage 2 fell to 29%, Stage 4 expanded to 50%, and small caps still lag.

The evidence supports increasing exposure heading into this week. The next step is seeing the breakouts hold, the next group of bases resolve higher and participation begin to improve alongside them.

Evidence Continuity

Evidence

Last week

This week

Participation

Stage 2 declined to 32%; Stage 4 rose to 47%.

Stage 2 fell to 29%; Stage 4 rose to 50%. Broad participation continued weakening.

Leadership

DELL, HPE and SMTC were advancing while other prior leaders built bases.

SMTC continued to new highs and RBRK broke out ahead of the indexes.

Setup pipeline

Quality setups remained concentrated in related themes.

The list of constructive daily and weekly setups expanded materially.

Position feedback

Early follow-through, with broader confirmation still limited.

Recent entries in semis, AI infrastructure and crypto-related setups followed through.

Index structure

QQQ remained inside its range; IWM’s reclaim failed.

QQQ held $700 through the Fed decision and reclaimed its moving averages. IWM remains below its 50-day.

Risk appetite

Small caps lost their 21-day and 50-day averages.

ARKK cleared its recent range, showing demand for higher-beta growth despite continued small-cap weakness.

GB Capital Market Evidence Dashboard

Evidence

Sep. 14

Sep. 21

What changed

Primary trend

3.50

3.50

QQQ, SPY and IWM remain above rising 200-day averages. Long-term trend support remains intact.

Index structure

2.75

2.75

QQQ reclaimed its clustered averages and SPY holds near its 50-day. IWM’s weakness keeps the overall reading unchanged.

Stage participation

2.00

1.75

Stage 2 fell from 32% to 29%, while Stage 4 rose from 47% to 50%.

Leadership

3.50

4.00

SMTC and RBRK reached new highs ahead of the indexes, adding to the evidence of individual leadership.

Trend persistence

2.75

3.25

SMTC continued advancing, while several prior leaders retained or rebuilt constructive structures.

Risk appetite

2.00

3.00

ARKK moved above its recent range and holds its key averages. Higher-beta growth is improving even as IWM lags.

Setup proliferation

3.25

4.50

The number of quality daily and weekly setups expanded materially from last week.

Position feedback

2.50

3.50

Recent entries have followed through, supporting the improvement seen in the charts.

Equal-weight composite: 3.3 / 5, up from 2.8 / 5. The unrounded averages are 3.28125 and 2.78125, respectively.

The scale runs from 1, defensive, through 3, balanced, to 5, aggressive. It summarizes the alignment of the evidence within this process. Category rationale and the index alignment scale appear in the companion Operating Brief.

Why the Individual Stocks Matter

The individual setups help form my market view. When the list contracts, breakouts fail and leaders lose support, that tells me something about the environment. When the list expands and stocks start moving ahead of the indexes, that tells me something too.

This week, I’m seeing more constructive weekly bases across the watchlist. Several prior leaders have spent weeks correcting, rebuilding and tightening up. Some have already started moving, while others are approaching areas where a breakout would become meaningful.

SMTC and RBRK provide evidence of stocks advancing ahead of an index breakout. MU, SNDK, LITE and HOOD represent the next group I’m watching for progress. NBIS in AI infrastructure, AEHR, ARM and MRVL in semis, COHR in optics and HUT in crypto also add to the opportunity set.

That is why setup proliferation carries a stronger score than trend persistence. There are plenty of developing structures, but fewer names have already demonstrated sustained follow-through.

The distinction matters. A growing setup list creates opportunity. Successful breakouts and retained gains are what would strengthen the case for a more durable advance.

From Last Week to This Week

Name

Prior state

Current evidence

What I’m watching next

SMTC

Advancing ahead of the indexes.

New highs with continued follow-through.

Whether a pause or pullback retains the recent progress.

RBRK

Not highlighted in the prior outlook.

Broke out to new highs ahead of the indexes.

Whether the breakout holds and continues to attract demand.

MU / SNDK

Pulling back within rebuilding bases.

Constructive weekly bases, with daily action becoming increasingly interesting.

Whether strength develops into a sustained move through resistance.

LITE

High Alert, with its base still forming.

Weekly consolidation following a substantial advance.

Whether the daily structure tightens and resolves higher.

HOOD

Building a flag following a pullback.

Working up the right side of its base.

A sustained move through resistance and continued follow-through.

HPE

Advancing ahead of the indexes.

Still making progress alongside the broader leadership group.

Whether it retains its progress as the indexes work through their ranges.

The first pullback in the leaders will provide useful information. A controlled pause that holds support would strengthen the read. Breakouts that quickly surrender their gains, especially across several related names, would weaken it.

Participation Narrowed Again

Stage 2 participation fell three percentage points to 29%, while Stage 4 expanded three points to 50%. Half of the stocks in the supplied DeepVue universe are now in Stage 4 downtrends.

That remains the clearest weakness in the overall picture.

Sector

Stage 2 last week

Stage 2 now

Stage 4 last week

Stage 4 now

Energy

58%

46%

33%

39%

Financials

46%

37%

27%

32%

Materials

33%

27%

53%

56%

Health Care

29%

28%

51%

52%

Information Technology

29%

29%

49%

51%

Industrials

23%

20%

55%

58%

Communication Services

26%

24%

55%

57%

Consumer Staples

21%

17%

58%

62%

Consumer Discretionary

17%

13%

64%

68%

Energy and Financials still have the highest Stage 2 percentages among the sectors shown, but both weakened considerably. Their Stage 2 readings fell twelve and nine percentage points, respectively.

Information Technology held at 29% Stage 2 participation, while its Stage 4 share increased to 51%. Even within the sector producing several of the strongest individual names, leadership remains concentrated.

There is also a constructive possibility here. Many stocks have already corrected while the headline indexes have held together. Some of those corrections are now developing into the weekly bases showing up in my research.

Weak breadth leaves room for improvement, but that improvement still has to happen. I want to see more stocks move into Stage 2, fewer remain in Stage 4 and the expanding setup list translate into successful breakouts.

Stock Progress Is Ahead of Index Resolution

Index

Current structure

What matters next

QQQ

Closed at $721.45, above its $709.95 50-day and back above its clustered short-term averages. $700 held through the Fed decision.

Continued progress away from the moving averages and an eventual range breakout. A loss of $700 without recovery would materially weaken the read.

SPY

Closed at $761.69, just above its $759.73 50-day, while still trading around its short-term averages.

Hold the 50-day and move out of the recent consolidation. For the S&P 500 index, 7,710 is the nearer test, followed by the prior high around 7,816.

IWM

Closed at $284.10, below its short-term averages and $295.14 50-day, but above its $274.83 200-day.

Reclaim the 21-day and 50-day and hold them. Small-cap improvement would provide broader confirmation.

ARKK

Closed at $88.23, above its short-term averages, $80.45 50-day and $77.32 200-day, after clearing its recent range.

Retain the breakout and continue building on the move. A quick reversal would weaken the improvement in risk appetite.

QQQ’s weekly chart continues to show consolidation following a strong advance. Its daily chart shows the recent recovery back above the moving-average cluster. Those structures are encouraging, but the larger range remains unresolved.

ARKK adds another useful piece of evidence. Demand is showing up in higher-beta growth even while small caps struggle. That supports a stronger risk-appetite reading, while IWM keeps me from treating the improvement as market-wide.

Watch the Response to a Difficult Backdrop

The Federal Reserve raised its target range by 25 basis points to 3.75% to 4.00% on September 16. The 10-year Treasury yield moved above 5% during the week, while energy prices and Middle East shipping disruptions remained sources of inflation pressure.

SPY and QQQ held together through that backdrop. The response matters: the headlines provided plenty of reasons for sellers to press, yet the major indexes retained their broader structures and several individual leaders advanced.

Sentiment and breadth readings show how much skepticism and weakness remain beneath those indexes:

  • Fear & Greed: 29, in the fear category.

  • AAII sentiment: 53.3% bearish and 28.8% bullish, compared with 39.3% bearish and 38.0% bullish the prior week.

  • S&P 500 moving-average participation: 20% of constituents above their 20-day average and 28.8% above their 50-day.

  • Breadth momentum: NASI and NYSI RSI readings of 11.67 and 3.51, respectively.

  • NAAIM exposure: 71.92, below recent peaks.

These measures describe different parts of the market, but together they show that the resilience in the indexes has not been accompanied by broad enthusiasm or participation.

For my outlook, the encouraging combination is that caution remains high while more individual structures are improving. Those conditions could support an advance if buying broadens. They do not establish that the next move must be higher.

One issue worth watching within the leadership theme is the cost of the AI buildout. Oracle’s latest results showed strong cloud growth alongside heavy capital spending and negative free cash flow. A change in how investors respond to those financing demands could affect several of the themes currently showing leadership.

This week’s scheduled catalysts include remarks from Fed officials Tuesday and Wednesday, an expected Trump-Xi meeting Thursday, and final September consumer sentiment Friday at 10:00 a.m. ET. I’ll be watching the response in yields, energy and leading stocks.

What Would Strengthen or Weaken the View

More confidence

Less confidence

SMTC and RBRK retain their breakouts through a pullback.

Leading breakouts surrender their gains and failures spread.

MU, SNDK, LITE and HOOD resolve their bases and follow through.

Attempted breakouts reverse repeatedly and the setup list contracts.

Stage 2 participation turns higher while Stage 4 stops expanding.

Stage 4 continues expanding and participation narrows further.

IWM reclaims its 21-day and 50-day and holds them.

QQQ loses $700 without reclaiming it.

More stocks and sectors join the advance.

Fewer names carry the indexes as leadership narrows.

The leaders retaining their progress is the first test. The next is whether the larger group of developing bases starts moving with them. That would give the improvement in my watchlist broader support.

What I’m Doing With This Information

The evidence supports increasing exposure. I’m prioritizing stocks with constructive weekly bases, clear daily setups and identifiable levels that would invalidate the trade.

A stock making a strong move still needs a reasonable entry and a defined risk point. When there are more setups than capital available, I can be more demanding about which ones deserve attention.

Several names also share exposure to AI capital spending. Adding more tickers does not necessarily diversify that underlying risk, so it’s worth checking what existing holdings already own before adding to the theme.

The 3.3 composite is held back by breadth. The stock-level categories, setups at 4.50, leadership at 4.00 and position feedback at 3.50, are running well ahead of it, and that is where the case for adding exposure comes from. Repeated failures or a shrinking setup list would call for pulling back.

Despite the number of solid setups heading into this week, one of the most important things in the markets is being willing to change your mind. The goal isn’t to predict exactly what happens next. It’s to interpret what the market is actually doing, stay flexible and adjust when the evidence changes. There’s no prize for sticking with a view after the circumstances that supported it are gone.

Research Basis

GB Capital’s September 20 chart review uses daily and weekly charts through the September 18 close, supplied DeepVue stage and sector snapshots, and the prior week’s Outlook, Operating Brief and Market Evidence Brief.

Sector figures are rounded platform percentages; the sector table excludes Utilities and Real Estate. Moving averages are daily values at the September 18 close and will change. S&P 500 moving-average participation and DeepVue stage readings cover different stock universes.

Sources include CNN Fear & Greed, the AAII sentiment survey, supplied Connor Bates and StockCharts breadth and NAAIM screenshots, the Federal Reserve statement, Reuters reporting on yields and energy, and Oracle earnings coverage.

General, impersonal research for informational and educational purposes. Named securities and chart levels illustrate market evidence rather than recommendations. No individualized investment advice or management of outside capital.

Graham Burton | GB Capital Management LLC
graham@gbcapitalmanagement.com | gbcapitalmanagement.com

This commentary is provided for informational and educational purposes only and reflects observations at the time of publication. It is not individualized investment advice or a recommendation to buy or sell any security.

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GB Capital Management LLC

Independent public markets research focused on market leadership, emerging themes, risk, and investment opportunities.

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The information presented on this website is provided for informational and educational purposes only and should not be construed as investment advice or as an offer or solicitation to buy or sell any security or investment product. GB Capital Management LLC is not currently offering interests in an investment fund through this website.

© 2026 GB Capital Management LLC. All rights reserved.

GB CAPITAL

GB Capital Management LLC

Independent public markets research focused on market leadership, emerging themes, risk, and investment opportunities.

LinkedIn

The information presented on this website is provided for informational and educational purposes only and should not be construed as investment advice or as an offer or solicitation to buy or sell any security or investment product. GB Capital Management LLC is not currently offering interests in an investment fund through this website.

© 2026 GB Capital Management LLC. All rights reserved.

GB CAPITAL

GB Capital Management LLC

Independent public markets research focused on market leadership, emerging themes, risk, and investment opportunities.

LinkedIn

The information presented on this website is provided for informational and educational purposes only and should not be construed as investment advice or as an offer or solicitation to buy or sell any security or investment product. GB Capital Management LLC is not currently offering interests in an investment fund through this website.

© 2026 GB Capital Management LLC. All rights reserved.