Frederick (Shad) Rowe
Greenbrier Partners Capital Management
Greenbrier Partners Capital Management Amazon.com Inc stake
total: 41
Greenbrier Partners Capital Management AMZN trades
- Total transactions:
- 13
- New positions:
- 1
- Added:
- 3
- Reduced:
- 9
- Held since:
- 2016 Q2
- Held for:
- 40 quarters
- Latest activity:
- 2026 Q1
According to 2026 Q1 report, Greenbrier Partners Capital Management holds 621,219 Amazon.com Inc (AMZN) shares with a market value of roughly $129.38M accounting for 9.96% of the overall portfolio. To date, the estimated cost basis is nearly $41.07 for "buy" trades and estimated average "sell" price is $104.36. Greenbrier Partners Capital Management first purchased AMZN in 2016 Q2, initially acquiring 400,000 shares. Since the initial investment in Amazon.com Inc (AMZN), Greenbrier Partners Capital Management has made 12 more transactions.
When did Greenbrier Partners Capital Management buy Amazon.com Inc (AMZN)?
Greenbrier Partners Capital Management first invested in Amazon.com Inc (AMZN) in 2016 Q2 at the reported quarter-end price of $35.78 per share.
What's the cost basis of Greenbrier Partners Capital Management's AMZN stake?
The estimated cost basis for Amazon.com Inc (AMZN) stake is around $41.07 per share. This represents their average reported price* across all buy transactions
Estimated cost basis*
- Weighted AVG buy price:
- $41.07
- Weighted AVG sell price:
- $104.36
Greenbrier Partners Capital Management's historical trades in Amazon.com Inc
13 results
| Period |
% of portfolio |
Shares held after* |
Reported price* |
Value* |
% (shares) of activity |
% change to portfolio |
|---|---|---|---|---|---|---|
|
2026 Q1
|
9.96%
|
621,219
|
$208.27
|
$129,381,281
|
-0.71% (-4,430)
|
-0.06%
|
|
2025 Q4
|
9.68%
|
625,649
|
$230.82
|
$144,412,000
|
-0.13% (-820)
|
-0.01%
|
|
2025 Q3
|
9.32%
|
626,469
|
$219.57
|
$137,553,798
|
-0.27% (-1,709)
|
-0.03%
|
|
2024 Q3
|
9.82%
|
628,178
|
$206.84
|
$129,932,338
|
-0.13% (-825)
|
-0.01%
|
|
2024 Q1
|
10.47%
|
629,003
|
$180.38
|
$113,459,561
|
-0.53% (-3,366)
|
-0.06%
|
|
2023 Q4
|
9.70%
|
632,369
|
$151.94
|
$96,082,146
|
-0.29% (-1,850)
|
-0.03%
|
|
2022 Q4
|
7.68%
|
634,219
|
$84.00
|
$53,274,396
|
-6.64% (-45,141)
|
-0.48%
|
|
2019 Q4
|
9.61%
|
$92.39
|
-2.37% (-16,520)
|
|||
|
2019 Q3
|
9.93%
|
$86.80
|
-0.59% (-4,120)
|
|||
|
2017 Q4
|
7.36%
|
$58.47
|
+16.67% (+100,000)
|
|||
|
2017 Q2
|
6.12%
|
$48.40
|
+20.00% (+100,000)
|
|||
|
2016 Q4
|
4.72%
|
$37.49
|
+25.00% (+100,000)
|
|||
|
2016 Q2
|
3.93%
|
$35.78
|
new
|
|||
* 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.