David Tepper
Appaloosa Management
David Tepper MPLX LP stake
total: 317
Appaloosa Management MPLX trades
- Total transactions:
- 13
- New positions:
- 1
- Added:
- 3
- Reduced:
- 9
- Held since:
- 2020 Q4
- Held for:
- 23 quarters
- Latest activity:
- 2026 Q1
According to 2026 Q2 report, David Tepper holds 502,460 MPLX LP (MPLX) shares with a market value of roughly $28.30M accounting for 0.38% of the overall portfolio. To date, the estimated cost basis is nearly $27.8 for "buy" trades and estimated average "sell" price is $34.69. Appaloosa Management first purchased MPLX in 2020 Q4, initially acquiring about 1.09M shares. Since the initial investment in MPLX LP (MPLX), Appaloosa Management has made 12 more transactions.
When did David Tepper buy MPLX LP (MPLX)?
David Tepper first invested in MPLX LP (MPLX) in 2020 Q4 at the reported quarter-end price of $21.65 per share.
What's the cost basis of Appaloosa Management's MPLX stake?
The estimated cost basis for MPLX LP (MPLX) stake is around $27.80 per share. This represents their average reported price* across all buy transactions
Estimated cost basis*
- Weighted AVG buy price:
- $27.80
- Weighted AVG sell price:
- $34.69
David Tepper's historical trades in MPLX LP
13 results
| Period |
% of portfolio |
Shares held after* |
Reported price* |
Value* |
% (shares) of activity |
% change to portfolio |
|---|---|---|---|---|---|---|
|
2026 Q1
|
0.48%
|
502,460
|
$57.07
|
$28,675,392
|
-19.93% (-125,040)
|
-0.1%
|
|
2025 Q4
|
0.49%
|
627,500
|
$53.37
|
$33,489,675
|
+17.29% (+92,500)
|
+0.07%
|
|
2025 Q3
|
0.36%
|
535,000
|
$49.95
|
$26,723,250
|
-7.52% (-43,500)
|
-0.03%
|
|
2024 Q3
|
0.38%
|
578,500
|
$44.46
|
$25,720,110
|
-5.40% (-33,000)
|
-0.02%
|
|
2024 Q2
|
0.42%
|
611,500
|
$42.59
|
$26,043,785
|
-7.35% (-48,500)
|
-0.03%
|
|
2023 Q4
|
0.43%
|
660,000
|
$36.72
|
$24,235,200
|
+261.99% (+477,675)
|
+0.31%
|
|
2023 Q2
|
0.11%
|
182,325
|
$33.94
|
$6,188,111
|
-5.20% (-10,000)
|
-0.02%
|
|
2022 Q2
|
0.35%
|
192,325
|
$29.15
|
$5,606,000
|
+59.76% (+71,945)
|
+0.13%
|
|
2022 Q1
|
0.16%
|
120,380
|
$33.18
|
$3,994,000
|
-76.84% (-399,326)
|
-0.34%
|
|
2021 Q3
|
0.35%
|
519,706
|
$28.47
|
$14,796,000
|
-4.99% (-27,300)
|
-0.02%
|
|
2021 Q2
|
0.34%
|
$29.61
|
-41.87% (-394,015)
|
|||
|
2021 Q1
|
0.35%
|
$25.63
|
-13.99% (-153,001)
|
|||
|
2020 Q4
|
0.35%
|
$21.65
|
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.