Subject: Re: 5 year challenge - update
4 years in!

This challenge was originally posted on December 10, 2020, a moment of market exuberance for SaaS stocks, that is why SNOW was included.
BRK-A traded at $340,000 at the time, as did:

18.8 Bitcoin
940 SNOW
930 SPY
1770 TSLA (3:1 split adjusted)

Poll results for the winner were:

44% (32 Votes) 1 BRK-A
22% (16 Votes) 930 SPY (with dividends)
18% (13 Votes) 18.8 Bitcoin
9% (7 Votes) 940 SNOW
5% (4 Votes) 1770 TSLA

Actual results after 4 years:

Bitcoin	+453%	CAGR	+53.4%
TSLA	+118%	CAGR	+21.5%
BRK-A	+102%	CAGR	+19.2%
SPY	+75%	CAGR	+15.0%
SNOW	-53%	CAGR	-17.20%

Wow. Make of it what you wish.