The stock market has rallied past just about every 2021 forecast from Wall Street's top strategists

The Charging Bull or Wall Street Bull is pictured in the Manhattan borough of New New York, January 16, 2019.
Carlo Allegri | Reuters

The stock market climbed a wall of worry and rallied so relentlessly that the S&P 500 has eclipsed almost every major strategist's year-end target on Wall Street.