Guy Spier - Aquamarine Capital

The Aquamarine Capital Hedge Fund is managed by Guy Spier. Their latest 13F filings reported over $171 Million in value. It is a focus fund with a top 3 securities concentration of over 45% weights. The following shows the fund statistics and portfolio details.

Period: Report DateNumber of StocksPortfolio ValuePortfolio Return
Q4_20202021-02-1212$171,425,00013.08%

Portfolio Details

Stock NameTickersValueCurrent Value (x1000)Change Value %WeightsComputed PriceShares Change %
Berkshire Hathaway IncBRK.BINCR$32,6010.089%19.02%$231.870.000%
American Express CompanyAXPINCR$25,3910.206%14.81%$120.910.000%
Mastercard IncorporatedMAINCR$23,4690.055%13.69%$356.940.000%
Bank of America Corp.BACINCR$23,2730.258%13.58%$30.310.000%
Ferrari N.V.RACEINCR$18,4380.255%10.76%$230.480.000%
Micron Technology Inc.MUINCR$15,0361.668%8.77%$75.180.667%
Berkshire Hathaway IncBRK.AINCR$10,4340.087%6.09%$347800.000.000%
Moody's Corp.MCOINCR$7,8360.001%4.57%$290.220.000%
Seritage Growth Properties Class ASRGINCR$7,3400.091%4.28%$14.680.000%
Wells Fargo & CompanyWFCINCR$4,5800.284%2.67%$30.180.000%
Twitter Inc.TWTRINCR$1,6250.217%0.95%$54.170.000%
Alphabet Inc. Class AGOOGLINCR$1,4020.196%0.82%$1752.500.000%