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Leveraged ETF research · Research strategy

T07 · Volatility-sized technology exposure

Adjusts TECL position size weekly using its recent volatility, subject to an XLK long-trend gate. The final study did not qualify this rule for selection.

TECL held or settled cash; XLK and other ETFs used only for signalsWeeklyLeveraged TECL fund; portfolio target at most 99%

The idea

How it works

Adjusts TECL position size weekly using its recent volatility, subject to an XLK long-trend gate.

Why it might work

Smaller positions during volatile periods may limit portfolio swings.

When it invests

When XLK is above its 200-day average, scale TECL toward a 60% annual volatility target, capped at 99% exposure.

When it exits

Exit daily when XLK closes below its 200-day average.

What can go wrong

  • TECL is leveraged and can lose value quickly, including while an exit signal waits for its next execution window.
  • This candidate failed the study's qualification gates despite its simulated return.

Selected research result

T07 base-cost historical backtest

T07 produced a simulated historical return, but failed the finalized study's qualification gates. The result is research evidence, not an approved trading strategy.

Total return4,877.5%Change in simulated portfolio value over the test.
Annualized return49.6%Yearly compounded return; shown only when supported.
Worst drawdown46.9%Largest fall from an earlier portfolio high.
Sharpe ratio1.08Return relative to variability, under the source study's definition.
Trades12Completed simulated trades, when reported.

Read assumptions and limitations →

Research history

Variants and recorded runs

Repeated and diagnostic runs remain accessible under their tested variant. No run is selected by highest return.

Continuous-Base1 result
Historical study

T07 base-cost historical backtest

T07 produced a simulated historical return, but failed the finalized study's qualification gates. The result is research evidence, not an approved trading strategy.

Archived 2026-09-23Total return: 4,877.5%
Read result