1. S&P 600 up 10%, outpacing S&P 500's 3.5% gain. 2. Small-caps expected to rise due to Fed rate cuts. 3. S&P 600 trades at 15 times earnings, indicating undervaluation. 4. Analysts forecast 16% annual earnings growth for small-caps by 2027. 5. AI investment slowdown could negatively impact big tech like MSFT.