Dennis Hong
ShawSpring Partners
Dennis Hong Amazon.com Inc stake
total: 29
ShawSpring Partners AMZN trades
- Total transactions:
- 3
- New positions:
- 1
- Added:
- 1
- Reduced:
- 1
- Held since:
- 2025 Q4
- Held for:
- 3 quarters
- Latest activity:
- 2026 Q2
According to 2026 Q2 report, Dennis Hong holds 157,020 Amazon.com Inc (AMZN) shares with a market value of roughly $37.42M accounting for 16.13% of the overall portfolio. To date, the estimated cost basis is nearly $222.59 for "buy" trades and estimated average "sell" price is $238.34. ShawSpring Partners first purchased AMZN in 2025 Q4, initially acquiring 118,438 shares. Since the initial investment in Amazon.com Inc (AMZN), ShawSpring Partners has made 2 more transactions.
When did Dennis Hong buy Amazon.com Inc (AMZN)?
Dennis Hong first invested in Amazon.com Inc (AMZN) in 2025 Q4 at the reported quarter-end price of $230.82 per share.
What's the cost basis of ShawSpring Partners's AMZN stake?
The estimated cost basis for Amazon.com Inc (AMZN) stake is around $222.59 per share. This represents their average reported price* across all buy transactions
Estimated cost basis*
- Weighted AVG buy price:
- $222.59
- Weighted AVG sell price:
- $238.34
Dennis Hong's historical trades in Amazon.com Inc
3 results
| Period |
% of portfolio |
Shares held after* |
Reported price* |
Value* |
% (shares) of activity |
% change to portfolio |
|---|---|---|---|---|---|---|
|
2026 Q2
|
16.13%
|
157,020
|
$238.34
|
$37,424,147
|
-15.81% (-29,479)
|
-2.63%
|
|
2026 Q1
|
14.51%
|
186,499
|
$208.27
|
$38,842,147
|
+57.47% (+68,061)
|
+5.3%
|
|
2025 Q4
|
5.15%
|
118,438
|
$230.82
|
$27,337,859
|
new
|
+5.15%
|
* 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.