$SPX Monthly look at the decade long runs from their origins. 1974 - 1987 and 2009 - 2020.
And a fairly similar look of the how far the market had run up and fell in relation to the 50, 100 & 200 moving averages.
And a fairly similar look of the how far the market had run up and fell in relation to the 50, 100 & 200 moving averages.