US stock markets have generated an annualized return of 8.7% since the declaration of independence in 1776, according to historical analysis cited by MarketWatch.

The figure highlights the long-term compounding power of equities over a quarter-millennium of economic expansion, technological disruption, and geopolitical evolution.

The data underscores the resilience of American capital markets, which have absorbed wars, depressions, and financial crises while delivering consistent real returns to patient investors.

Coca-Cola, Apple, and Nvidia represent different eras of innovation, yet all benefit from the underlying growth trajectory that has defined US equities for centuries.

A 150-year-old graphical model is circulating among market participants as a potential predictor for future equity performance, according to a report by Handelsblatt.

The chart, which has gained traction in financial media, suggests that long-term trends may offer more reliable guidance than short-term noise.