What you are looking at is an equally weighted 'portfolio' of all the FAANG stocks,
~FB
~AMZN
~AAPL
~NFLX
~GOOGL
And what the performance would have looked like if you had put an equal dollar weighted amount into each, at the earliest point you were able to, i understand that this is impossible to time or predict, but what it does do, is it serves to illustrate...