Almost definitely Warren Buffett, who went so far as to make a very public bet that index funds performed better than hedge funds (and thus most active investin

Almost definitely Warren Buffett, who went so far as to make a very public bet that index funds performed better than hedge funds (and thus most active investing). You can see details on the deal and outcome here https://www.investopedia.com/articles/investing/030916/buffetts-bet-hedge-funds-year-eight-brka-brkb.asp https://www.investopedia.com/articles/investing/030916/buffe... Also, he's got tens of billions. Edit: Or maybe not on reflection about the "faster than anyone" bit. I dunno.