value investing
Price-to-Book in the US: The Academic Gold Standard Barely Works Anymore
We backtested a P/B < 1.5 + ROE > 8% screen on US stocks from 2000 to 2025. 7.56% CAGR vs 7.64% for the S&P 500. The Nobel Prize-documented premium has been arbitraged away. The down capture story (79.0%) is still real.