- Portfolio
- Activity
Guy Spier Holdings Activity
Aquamarine Capital Portfolio 13F
Aquamarine Capital has disclosed a total of 2 changes to the portfolio in the latest (2025 Q1) SEC report(s): bought 1 totally new and completely sold out 1 position(s).
What stocks is Guy Spier buying now?
In the recent quarter Guy Spier has bought (CNR) CORE NATURAL RESOURCES INC (new buy).
What does Guy Spier invest in?
Guy Spier's top 5 holdings (by % of portfolio) are (BRK.B) BERKSHIRE HATHAWAY INC CL-B (25.5%), (AXP) AMERICAN EXPRESS CO (19.24%), (MA) MASTERCARD INC - A (12.27%), (BAC) BANK OF AMERICA CORP (10.91%) and (BRK.A) BERKSHIRE HATHAWAY INC CL-A (8.16%).
In the latest report(s) no changes have been made to any of these investments.
Shares, change to shares, sold shares - split-adjusted.
Reported price - this doesn't represent the actual buy or sell price.
It is the split-adjusted price of the security as of the last day of the reported period.
Value or Price - If the security is completely sold out, we show the reported value (or price) prior to the actual period.