Duality Research(@DualityResearch):This bull market is soon about to turn 4 years old. Since 2023, we’ve been tracking it with one very simple chart — not as a forecast, not as a signal, and certainly not as something we rely on. It’s simply a historical yardstick. 👉🏼 The average S&P 500 bull market lasts roughly 5.5 years and gains about 180%. If this one were to simply match that historical average, it would eventually put the S&P 500 right around 10,000. Nothing more complicated than that. So far, so good. But the last leg is usually where the easy part ends! 👀

2026.09.29 11:30

This bull market is soon about to turn 4 years old. Since 2023, we’ve been tracking it with one very simple chart — not as a forecast, not as a signal, and certainly not as something we rely on. It’s simply a historical yardstick. 👉🏼 The average S&P 500 bull market lasts roughly 5.5 years and gains about 180%. If this one were to simply match that historical average, it would eventually put the S&P 500 right around 10,000. Nothing more complicated than that. So far, so good. But the last leg is usually where the easy part ends! 👀