An active “risk‑on/risk‑off” strategy: push hard into leveraged tech when trends are strong, but quickly cut risk into cash, Treasuries, or hedges (VXX/short Nasdaq) when momentum overheats or turns down.

Big idea: ride big tech rallies, hide during storms. - When the market’s trend is up and price strength is healthy, it buys turbo‑charged funds tied to the Nasdaq/tech (TQQQ, TECL, SOXL, SPXL). - If prices run too hot (RSI is a 0–100 “speedometer”; very high = overheated), it scales into a hedge: VXX (tracks market fear) plus T‑bill cash (BIL). - If momentum breaks or volatility spikes, it moves to cash/long Treasuries (TLT/TMF) or even inverse Nasdaq (PSQ/SQQQ). - It keeps checking these signals and switches as conditions change.

Out-of-sample edge: a risk-on/risk-off tech strategy with hedges, delivering ~43.6% annualized return vs 18.4% for the S&P, Sharpe ~1.15 vs ~1.01, and Calmar ~1.19 over 473 days—strong, adaptive risk-adjusted performance.