https://mercatusdata.com/research/ New research notes: dated studies of what followed common trading signals in large US stocks. Facts only; reporting, not advice. en Sat, 10 Oct 2026 00:00:00 +0000 https://mercatusdata.com/research/52-week-high-low/ https://mercatusdata.com/research/52-week-high-low/ Sat, 10 Oct 2026 00:00:00 +0000 Across 35 large US stocks since 1962, stocks near a 52-week high or low went on to move close to their usual pace over the next 20 sessions. How it was measured, and what it does not show. https://mercatusdata.com/research/rsi-30-70/ https://mercatusdata.com/research/rsi-30-70/ Thu, 08 Oct 2026 00:00:00 +0000 Across 35 large US stocks since 1962, RSI at 30 was followed by a small gain over each stock’s usual pace and RSI at 70 by a small lag, with the bounce mostly gone since 1990. How it was measured, and what it does not show.