Aggressive, rules‑based switcher: rides leveraged Nasdaq/semis in calm uptrends, then shifts fast to crash hedges (VIX, inverse ETFs, Treasuries, cash) when trend or “heat” triggers fire. Very high risk and turnover; aims for big upside with active defense.

Goal: ride big tech uptrends, bail out fast when stress hits. Offense: hold 2–3x tech funds (TQQQ=3x Nasdaq‑100; SOXL=3x semis; TECL/UPRO) while the trend is healthy (above the 200‑day). Defense: if drops are sharp (~−12%/6 days), single‑day surges huge (>~5%), or RSI (a hot/cold gauge) shows overheated (>~80) or washed‑out (<~30), flip to UVXY, inverse QQQ/S&P (SQQQ/SPXU), long Treasuries (TLT/TMF), or T‑Bills (BIL). Also rotates to the strongest safe option. Trades on rule flips; no fixed rebalance.

Out-of-sample, about 47.71% annualized return vs 31.47% for SPY, with Calmar 8.79 and Sharpe 1.92. Bigger upside, but disciplined risk controls and crash hedges improve risk-adjusted performance versus the S&P 500.