I have a feeling that this is all past results that don't guarantee future performance. It is tuned to the time when Google, Amazon and Facebook were created - but this evolution phase is over.
From Ben Thompson newsletter:
"""
where would $1 have been best invested on March 25, 2015, when Altman wrote his post?
* Unicorn basket: Uber ($41.2 billion -> $53 billion), Palantir ($15 billion -> ~$26 billion), Airbnb ($10.5 billion -> $35 billion), Dropbox ($10 billion -> $7.4 billion), Pinterest ($11 billion -> $10.4 billion), and SpaceX ($10.1 billion -> $33.3 billion) = +$67.2 billion and a CAGR of 11.6%.
* SAP 500: From $2061.05 to $3,234.85, for a CAGR of 9.87%
* Big Tech: Apple ($714.84 billion -> $1,321.6 billion), Microsoft ($338.6 billion -> $1,210.1 billion), Google ($386.1 billion -> $938.6 billion), Amazon ($172.5 billion -> $929.6 billion), Facebook ($230.9 billion -> $595.1 billion) = +$3,152.06 billion and a CAGR of 23.14%
"""
plus correction:
"""
However, I did err by not including dividend payouts, which are basically reassignments of market cap to individual investors. Interestingly, this results in an annualized S&P 500 return of 11.7%, which actually beats the unicorn basket annualized return of 11.6%! More on this in a moment.
"""