When chips trend up, hold the 4 strongest semiconductor stocks by short‑term strength. When chips weaken, rotate into 2 “defensive” bond or sector funds that have recently dipped. Equal‑weight; trades mainly when the trend signal changes.

RSI: a 0–100 meter of recent gains vs losses; higher = stronger. A moving average is the average price over X days; 20 above 200 means an uptrend. If the semiconductor ETF SMH is in an uptrend, own 4 chip stocks (e.g., NVDA, AMD, TSMC, ASML) with the highest 14‑day RSI. If not, own 2 defensive funds (bonds or staples/utilities/healthcare) with the lowest 10‑day RSI (recent pullback). Equal‑weight. Changes mainly when signals flip; uses wide 30% rebalance bands.

Out-of-sample edge: Sharpe 2.75 vs SPY 0.73; annualized return ~180% vs ~8.5% for the S&P. Calmar ~24 signals strong risk-adjusted resilience. Semis-uptrend with defensive rotation targets high upside with controlled downside vs SPY.