GS
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Guy Spier13F | |
| Aquamarine Capital Management, LLC | |
| Last update 2022-08-02 | 12 Stocks (0 new) |
| Value $170.00 Mil | Turnover 0 % |
Guy Spier Profile
Since founding New York-based Aquamarine Capital Management in 1997, Guy Spier has managed its privately offered investment funds. The firm manages $350 million in assets and has around 150 investors, which include family, friends and other third-party investors.
Earning an MBA from Harvard Business School in 1993, he previously worked as an investment banker in New York and as a management consultant in London and Paris. Spier also has a First Class degree in politics, philosophy and economics from Oxford University.
Spier, who lives in Zurich, Switzerland with his family, wrote “The Education of a Value Investor” in 2014.
Earning an MBA from Harvard Business School in 1993, he previously worked as an investment banker in New York and as a management consultant in London and Paris. Spier also has a First Class degree in politics, philosophy and economics from Oxford University.
Spier, who lives in Zurich, Switzerland with his family, wrote “The Education of a Value Investor” in 2014.
Guy Spier Investing Philosophy
Aquamarine’s investment philosophy was modeled on the original 1950s Buffett partnerships. A disciple of Warren Buffettt, Spier closely follows his principles on value investing and capital allocation.
Focusing primarily on global, long-term value, Spier makes all of the firm’s investment decisions. Any publicly traded security can be considered for investment.
Focusing primarily on global, long-term value, Spier makes all of the firm’s investment decisions. Any publicly traded security can be considered for investment.
Guy Spier Top Holdings of 2022-06-30
View Full List
| Ticker | | Company | Shares | Value ($1000) | Shares Change % | Weighting % | Trade Impact % | % of Shares outstanding | 3M Change % | YTD Change % | Market Cap $Mil | Industry |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
BRK.B | Berkshire Hathaway Inc | 140,600 | 38,387.0 | 0% | 22.550 | 0% | 0.010 | -8.52% | +7.00% | 1,046,283.1 | Insurance | |
AXP | American Express Co | 210,000 | 29,110.0 | 0% | 17.100 | 0% | 0.030 | +33.18% | +11.47% | 229,884.2 | Credit Services | |
BAC | Bank of America Corp | 767,845 | 23,903.0 | 0% | 14.040 | 0% | 0.010 | +32.24% | +12.69% | 368,534.7 | Banks | |
MA | Mastercard Inc | 65,750 | 20,743.0 | 0% | 12.190 | 0% | 0.010 | +7.46% | +8.43% | 516,916.7 | Credit Services | |
RACE | Ferrari NV | 80,000 | 14,694.0 | 0% | 8.630 | 0% | 0.040 | +14.53% | +16.26% | 87,875.9 | Vehicles & Parts | |
BRK.A | Berkshire Hathaway Inc | 30 | 12,269.0 | 0% | 7.210 | 0% | 0.000 | -8.44% | +6.83% | 1,046,283.1 | Insurance | |
MU | Micron Technology Inc | 200,000 | 11,056.0 | 0% | 6.490 | 0% | 0.020 | +64.50% | +45.50% | 136,857.8 | Semiconductors | |
MCO | Moody's Corporation | 27,000 | 7,343.0 | 0% | 4.310 | 0% | 0.010 | +14.39% | +7.10% | 90,879.4 | Capital Markets | |
BABA | Alibaba Group Holding Ltd | 47,500 | 5,400.0 | 0% | 3.170 | 0% | 0.000 | -14.53% | +30.37% | 259,354.9 | Retail - Cyclical | |
DJCO | Daily Journal Corp | 11,500 | 2,976.0 | 0% | 1.750 | 0% | 0.830 | +16.13% | -23.12% | 601.5 | Software |
Guy Spier's Historical Top Holdings Breakdowns
Guy Spier Total Holding History ($B)
Guy Spier's Asset Allocation
Guy Spier Past Portfolios
| Portfolio Date | Number of Stocks | New Stocks | Total Value ($Mil) | Q/Q Turnover |
|---|---|---|---|---|
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Guy Spier's Hypothetical Growth since 2022-06-30
Guy Spier's Yearly Returns
| Year | Portfolio % | % | Excess Gain % |
|---|
Guy Spier's Holdings Heat Map
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Guy Spier's Holdings Bubble Chart
Guy Spier News
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