Guy Spier
Aquamarine Capital
Guy Spier Alibaba Group Holding Ltd stake
total: 30
Aquamarine Capital BABA trades
- Total transactions:
- 2
- New positions:
- 1
- Sold out:
- 1
- Held since:
- 2021 Q2
- Held for:
- 18 quarters
- Latest activity:
- 2025 Q4
According to 2026 Q2 report, Guy Spier doesn't hold any Alibaba Group Holding Ltd (BABA) shares. To date, the estimated cost basis is nearly $226.78 for "buy" trades and estimated average "sell" price is $178.74. Aquamarine Capital first purchased BABA in 2021 Q2, initially acquiring 47,500 shares. Since the initial investment in Alibaba Group Holding Ltd (BABA), Aquamarine Capital has made 1 more transaction.
When did Guy Spier sell Alibaba Group Holding Ltd (BABA)?
Guy Spier sold off the entire Alibaba Group Holding Ltd (BABA) position in 2025 Q4.
When did Guy Spier buy Alibaba Group Holding Ltd (BABA)?
Guy Spier first invested in Alibaba Group Holding Ltd (BABA) in 2021 Q2 at the reported quarter-end price of $226.78 per share.
What's the cost basis of Aquamarine Capital's BABA stake?
The estimated cost basis for Alibaba Group Holding Ltd (BABA) stake is around $226.78 per share. This represents their average reported price* across all buy transactions
Estimated cost basis*
- Weighted AVG buy price:
- $226.78
- Weighted AVG sell price:
- $178.74
Guy Spier's historical trades in Alibaba Group Holding Ltd
2 results
| Period |
% of portfolio |
Shares held after* |
Reported price* |
Value* |
% (shares) of activity |
% change to portfolio |
|---|---|---|---|---|---|---|
|
2025 Q4
|
0.00%
|
0
|
$178.74
|
|
-100% (-47,500)
|
-2.68%
|
|
2021 Q2
|
5.05%
|
47,500
|
$226.78
|
$10,772,000
|
new
|
+5.05%
|
* Shares, change to shares, sold shares, shares held after: 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.
If the security is completely sold out, we show the reported split-adjusted price prior to the actual period.
If the security is completely sold out, we show the reported split-adjusted price prior to the actual period.
* Estimated cost basis: based on "Reported price*" (not earlier than 2013 Q2). Calculation starts from the latest "new buy" activity to the latest "close out" activity (if any).
* Value or Price: If the security is completely sold out, we show the reported value (or price) prior to the actual period.
* New buy or own: this means there is no earlier reporting (for us or in general). So we can't know if the actual purchase of the security happened at the reported period or earlier.