These are not fractals - they are on nearly the same timeline. BTC, obviously, found a 400% bubble in December, where SPX500 saw 12% gains. However, scaled down to size, it's pretty interesting to compare.
Note that BTC beat SPX500 to the bottom by about a week in February and as well to the double-top late Feb/early March, but then SPX500 leads the way out of the next low in early April by roughly 1 week.