With today's move the $SPX is exhibiting top 0.2% trailing 50D &amp; 60D returns with only 50 / 18 observations of greater trailing performance since 1956. While also exhibiting top 1% trailing 1D, 10D, and 30D performance and top 2% 3D &amp; 5D performance. https://t.co/oKl0i1Yxkl