A very aggressive market-timing strategy that usually rides leveraged big-tech gains, but switches into bearish, volatility, or bond positions when the market looks weak, overheated, or panicked.

This strategy usually tries to own TQQQ, a fund that amplifies the daily moves of the Nasdaq-100 (big tech-heavy companies). First it checks if the overall U.S. stock market looks healthy by comparing SPY to its 200-day average. If the market looks healthy, it mostly holds TQQQ, unless the market looks too overheated, in which case it briefly switches to UVXY, a fund that tends to rise when fear spikes. If the market looks weak, it becomes defensive and tactical: it may buy TECL or UPRO after sharp selloffs, switch to SQQQ to profit from falling tech stocks, move into UVXY during panic, or park in BSV (short-term bonds) when it wants safety.

Out-of-sample upside: ~48% annual return vs SPY’s ~21%, with Calmar ~0.96—strong risk-adjusted gains. Note higher volatility and drawdowns (~50%). Ideal for risk-tolerant investors seeking tech-led growth.