As QQQ’s seasonal window approaches, investors face a concentration question: how much comfort can history offer when semiconductors and semiconductor equipment represented 36.66% of June 30 holdings?[5][2]

The October 25, 2026–April 26, 2027 window was positive in all six selected midterm years spanning 2002–2022. Broader histories include losses, making the dependability of that favorable record the central question.[5]

Holdings, assets and AMD

Invesco QQQ Trust tracks Nasdaq-100 exposure and is investable, unlike the spot index. Invesco says a small group has driven meaningful recent index performance and weight, increasing dependence on those companies.[3][2]

The August 28 filing lists AMD among June 30 holdings, without establishing October ownership. AMD’s fiscal third-quarter results are scheduled for November 3 after market close, within the window; the notice supplies neither results nor a forecast.[2][4][5]

Invesco’s October 9 release reported preliminary September 30 QQQ assets of $498.9 billion versus $489.0 billion at August 31. These balances establish neither returns nor net inflows. Its explanation of unfavorable market returns concerns firmwide AUM, not the cause of QQQ’s change.[1]

The evidence

QQQ assets under management at two reported month-ends

Invesco-reported QQQ AUM; September figure preliminary

QQQ assets under management at two reported month-ends. Units: USD billions. August 31: 489; September 30: 498.9
Asset balances are not fund returns or net flows. All September figures are preliminary and subject to adjustment.Source: Invesco Ltd. Announces September 30, 2026 Assets Under Management.
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QQQ assets under management at two reported month-ends · USD billions
MeasureValuePeriodStatus
August 314892026-08-31reported
September 30498.92026-09-30reported

CSV data · Full-size vector chart

A favorable selected record

TradeWave’s selected seasonal record shows a median full-window long result of 11.61%, before costs. That supports examining the calendar opportunity, not expecting the same gain. The study’s October 16 last observation cannot establish QQQ’s condition at the future October 25 entry.[5]

QQQ2026-10-25 to 2027-04-26 · 184 calendar days6 selected midterm-election years (2002–2022)

The year-by-year seasonal record

QQQ: the selected seasonal record. Each bar shows the price change from the start to the end of the same seasonal period. Green means higher; red means lower. The dashed line marks TradeWave’s median full-window result of 11.61%. 6 selected midterm-election years (2002–2022)
Each bar shows the price change from the start to the end of the same seasonal period. Green means higher; red means lower. The dashed line marks TradeWave’s median full-window result of 11.61%.
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Window starting yearEnding price changeHighest from entryLowest from entry
2002+11.25%+16.56%-5.59%
2006+9.91%+10.15%-1.93%
2010+13.74%+14.15%-2.00%
2014+12.40%+13.32%+0.00%
2018+11.97%+12.31%-15.89%
2022+10.17%+13.61%-8.84%
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Winning periods could hurt

The yearly range chart shows each year’s same seasonal period, not its entire calendar year. October 25, 2018–April 26, 2019 illustrates why the ending result can mislead: QQQ finished up 11.97% but reached 15.89% below the starting price. The highs and lows reveal neither their order nor peak-to-trough drawdown, and provide no stop or forecast.[5]

What happened inside each seasonal window

QQQ: yearly seasonal range. Each year shows the same seasonal period. Bars show the price change at its end. Thin lines show the highest and lowest changes from the starting price during that period. The lines do not tell us which move came first or measure a fall from a peak. They are not suggested stop-loss levels. The dashed line marks TradeWave’s median full-window result of 11.61%. 6 selected midterm-election years (2002–2022)
Each year shows the same seasonal period. Bars show the price change at its end. Thin lines show the highest and lowest changes from the starting price during that period. The lines do not tell us which move came first or measure a fall from a peak. They are not suggested stop-loss levels. The dashed line marks TradeWave’s median full-window result of 11.61%.
View exact TradeWave observations and download
Window starting yearEnding price changeHighest from entryLowest from entry
2002+11.25%+16.56%-5.59%
2006+9.91%+10.15%-1.93%
2010+13.74%+14.15%-2.00%
2014+12.40%+13.32%+0.00%
2018+11.97%+12.31%-15.89%
2022+10.17%+13.61%-8.84%
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Broader histories include losses

Checking the same window across all years tests how broadly the finding holds: both 2016–2025 and 2006–2025 were 80.0% profitable. That preserves a favorable reading while challenging certainty from six midterm observations. Both comparisons reuse selected midterm years and overlap one another, limiting independent confirmation; they do not establish an election effect.[5]

See the history behind this comparison

TradeWave checks the same seasonal dates across different sets of years. This helps show whether the pattern holds up when you look at another stretch of history.

HistoryObserved start yearsDirectionSuccess rateMedian result
Article study: 6 selected midterm-election years (2002–2022)2002, 2006, 2010, 2014, 2018, 2022long100.0%11.61%
10 consecutive historical windows (2016–2025)2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025long80.0%10.47%
20 consecutive historical windows (2006–2025)2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025long80.0%10.47%

Some years appear in more than one group, so agreement is not an independent test. A requested lookback can extend beyond available history; the observed years are listed above. Election-cycle groups use matching phases, not consecutive years. Results follow the direction shown: a positive short result means prices fell. Small samples and different market periods make the comparison less conclusive.

Before entry and earnings

Ahead of AMD’s November 3 results, inspect this window’s outcomes in TradeWave. The price chart below uses the same six selected years for a rescaled average seasonal path over the next 60 weekdays, October 19, 2026–January 8, 2027. Recorded prices end October 16, 2026. The future span is only a historical illustration, shorter than the full window, not an earnings prediction or price target.[5][4]

Price history and the seasonal outlook

QQQ recorded prices and TradeWave seasonal illustration. Blue shows recorded prices through 2026-10-16. The amber line overlays a section of TradeWave's seasonal trend, scaled to the last recorded price, using 6 selected midterm-election years (2002–2022). Its displayed dates are 2026-10-19 to 2027-01-08; covering the next 60 weekdays. That is a different horizon from the full seasonal window above. It illustrates the historical seasonal shape, not a price target or forecast.
Blue shows recorded prices through 2026-10-16. The amber line overlays a section of TradeWave's seasonal trend, scaled to the last recorded price, using 6 selected midterm-election years (2002–2022). Its displayed dates are 2026-10-19 to 2027-01-08; covering the next 60 weekdays. That is a different horizon from the full seasonal window above. It illustrates the historical seasonal shape, not a price target or forecast.

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About this seasonal analysis

6 selected midterm-election years (2002–2022). The selected dates, years, direction, returns and ranges come from TradeWave. When a window boundary is a weekend or market holiday, TradeWave uses the next available trading session. SMN displays the returned results without recalculating them. A year label identifies the start of the historical window; a window can end in the following calendar year.

Green and red bars show the underlying adjusted-price movement. The range endpoints measure changes from the entry price, not a peak-to-trough loss. Historical results are before trading costs and do not guarantee future performance.

TradeWave data methodology · The 100-Year Pattern

Sources & methodology

  1. Invesco Ltd. Announces September 30, 2026 Assets Under Management · 2026-10-09
  2. Schedule of Investments — Invesco QQQ Trust, Series 1 (QQQ) · 2026-08-28
  3. Building versatile portfolios with the QQQ Innovation Suite · 2026-10-06
  4. AMD to Report Fiscal Third Quarter 2026 Financial Results · 2026-10-06
  5. TradeWave QQQ seasonal evidence · 2026-10-19