David Tepper
Appaloosa Management
David Tepper NRG Energy Inc stake
total: 317
Appaloosa Management NRG trades
- Total transactions:
- 16
- New positions:
- 2
- Sold out:
- 1
- Added:
- 7
- Reduced:
- 6
- Held since:
- 2024 Q3
- Held for:
- 8 quarters
- Latest activity:
- 2026 Q2
According to 2026 Q2 report, David Tepper holds 1,760,000 NRG Energy Inc (NRG) shares with a market value of roughly $257.07M accounting for 3.44% of the overall portfolio. To date, the estimated cost basis is nearly $94.28 for "buy" trades and estimated average "sell" price is $160.2. Appaloosa Management first purchased NRG in 2017 Q2, initially acquiring about 1.25M shares. David Tepper later completely sold out the position and invested in NRG Energy Inc again in 2024 Q3. Since the initial investment in NRG Energy Inc (NRG), Appaloosa Management has made 15 more transactions.
When did David Tepper buy NRG Energy Inc (NRG)?
David Tepper first invested in NRG Energy Inc (NRG) in 2017 Q2 at the reported quarter-end price of $17.22 per share.
What's the cost basis of Appaloosa Management's NRG stake?
The estimated cost basis for NRG Energy Inc (NRG) stake is around $94.28 per share. This represents their average reported price* across all buy transactions
Estimated cost basis*
- Weighted AVG buy price:
- $94.28
- Weighted AVG sell price:
- $160.20
David Tepper's historical trades in NRG Energy Inc
16 results
| Period |
% of portfolio |
Shares held after* |
Reported price* |
Value* |
% (shares) of activity |
% change to portfolio |
|---|---|---|---|---|---|---|
|
2026 Q2
|
3.44%
|
1,760,000
|
$146.06
|
$257,065,600
|
+1.47% (+25,558)
|
+0.05%
|
|
2026 Q1
|
4.27%
|
1,734,442
|
$146.14
|
$253,471,354
|
+5.76% (+94,442)
|
+0.23%
|
|
2025 Q4
|
3.81%
|
1,640,000
|
$159.24
|
$261,153,600
|
-12.30% (-230,000)
|
-0.5%
|
|
2025 Q3
|
4.10%
|
1,870,000
|
$161.95
|
$302,846,500
|
-5.56% (-110,000)
|
-0.28%
|
|
2025 Q2
|
4.93%
|
1,980,000
|
$160.58
|
$317,948,400
|
-3.41% (-70,000)
|
-0.2%
|
|
2025 Q1
|
3.52%
|
2,050,000
|
$95.46
|
$195,693,000
|
+12.95% (+235,000)
|
+0.4%
|
|
2024 Q4
|
2.53%
|
1,815,000
|
$90.22
|
$163,749,300
|
+81.53% (+815,180)
|
+1.14%
|
|
2024 Q3
|
1.35%
|
999,820
|
$91.10
|
$91,083,602
|
new
|
+1.35%
|
|
2019 Q1
|
0.00%
|
$39.60
|
-100% (-460,969)
|
|||
|
2018 Q4
|
0.90%
|
$39.60
|
-82.39% (-2,156,013)
|
|||
|
2018 Q3
|
1.72%
|
$37.40
|
+1.73% (+44,540)
|
|||
|
2018 Q2
|
0.90%
|
$30.70
|
-61.80% (-4,162,161)
|
|||
|
2018 Q1
|
2.12%
|
$30.53
|
-31.00% (-3,025,174)
|
|||
|
2017 Q4
|
2.65%
|
$28.48
|
+15.62% (+1,318,584)
|
|||
|
2017 Q3
|
3.13%
|
$25.59
|
+575.30% (+7,191,193)
|
|||
|
2017 Q2
|
0.32%
|
$17.22
|
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.