Mason Hawkins
Longleaf Partners
Mason Hawkins RTX Corp stake
total: 52
Longleaf Partners RTX trades
- Total transactions:
- 6
- New positions:
- 2
- Sold out:
- 2
- Added:
- 1
- Reduced:
- 1
- Held since:
- 2023 Q3
- Held for:
- 6 quarters
- Latest activity:
- 2025 Q1
According to 2026 Q1 report, Mason Hawkins doesn't hold any RTX Corp (RTX) shares. To date, the estimated cost basis is nearly $71.97 for "buy" trades and estimated average "sell" price is $111.26. Longleaf Partners first purchased RTX in 2019 Q3, initially acquiring 536,247 shares. Mason Hawkins later completely sold out the position and invested in RTX Corp again in 2023 Q3. Since the initial investment in RTX Corp (RTX), Longleaf Partners has made 5 more transactions.
When did Mason Hawkins sell RTX Corp (RTX)?
Mason Hawkins sold off the entire RTX Corp (RTX) position in 2025 Q1.
When did Mason Hawkins buy RTX Corp (RTX)?
Mason Hawkins first invested in RTX Corp (RTX) in 2019 Q3 at the reported quarter-end price of $136.52 per share.
What's the cost basis of Longleaf Partners's RTX stake?
The estimated cost basis for RTX Corp (RTX) stake is around $71.97 per share. This represents their average reported price* across all buy transactions
Estimated cost basis*
- Weighted AVG buy price:
- $71.97
- Weighted AVG sell price:
- $111.26
Mason Hawkins's historical trades in RTX Corp
6 results
| Period |
% of portfolio |
Shares held after* |
Reported price* |
Value* |
% (shares) of activity |
% change to portfolio |
|---|---|---|---|---|---|---|
|
2025 Q1
|
0.00%
|
0
|
$115.72
|
|
-100% (-450,782)
|
-4.08%
|
|
2024 Q2
|
3.55%
|
450,782
|
$100.39
|
$45,254,005
|
-29.08% (-184,830)
|
-1.37%
|
|
2023 Q3
|
3.46%
|
635,612
|
$71.97
|
$45,744,996
|
new
|
+3.46%
|
|
2020 Q2
|
0.00%
|
$94.33
|
-100% (-761,040)
|
|||
|
2020 Q1
|
6.10%
|
$94.33
|
+41.92% (+224,793)
|
|||
|
2019 Q3
|
4.11%
|
$136.52
|
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.