A 3-regime, 1-asset-at-a-time rotation: extreme SPY momentum (RSI) drives hedged bets in UVXY, extreme oversold moves shift into a 3x-long trio (bottom MA), otherwise the system picks the single strongest名 mega-cap by 5-day momentum (now including NVDA). Daily rebalance, leveraged ETFs increase risk but aim for outsized moves.

- Start with cash-equal weighting (you invest your cash into a single chosen asset). - Measure SPY’s 6-day RSI (momentum indicator): • If RSI >= 90, look at UVXY (volatility/uncertainty proxy). Pick the top asset by 5-day MA return (here, UVXY is the candidate). Invest 100% in that asset. • If RSI <= 28, look at three levered long ETFs (TQQQ, LABU, SPXL). Pick the bottom asset by 5-day MA return (the wager is contrarian, potentially seeking a rebound). Invest 100% in that asset. • Otherwise (RSI between 28 and 90), look at eight large-cap stocks (WMT, MSTR, AMZN, KO, BRK/B, AAPL, TSLA, NVDA). Pick the top by 5-day MA return. Invest 100% in that asset. - Rebalance daily to ensure only the chosen asset is held. NVDA has been added to the pool to reflect market weightings of mega-cap names.

3-regime, single-asset rotation targets outsized moves: out-of-sample annualized return ~28.9% vs S&P ~19.2%, aided by RSI hedges and top mega-cap picks. Higher upside with accepted higher drawdowns in volatile markets.