Guy Spier profile

Aquamarine Capital Management, Llc (Guy Spier)

Created with Highcharts 11.4.8Quarters Owned% of PortfolioShares in thousandsBerkshire Hathaway Inc Del (BRK-B)Ownership History14.0%15.4%14.4%14.5%13.1%13.4%13.5%12.4%14.5%16.2%15.6%15.5%14.8%14.7%17.5%18.3%19.8%19.0%18.8%18.3%18.8%19.3%22.5%22.6%% of PortfolioShares OwnedQ4 '14Q4 '16Q1 '17Q2 '17Q3 '17Q4 '17Q1 '18Q2 '18Q3 '18Q4 '18Q1 '19Q2 '19Q3 '19Q4 '19Q1 '20Q2 '20Q3 '20Q4 '20Q1 '21Q2 '21Q3 '21Q4 '21Q1 '22Q2 '2210%15%20%25%—50K100K150KPowered by