David Tepper
Appaloosa Management
Appaloosa Management Portfolio 13F
David Tepper Holdings Activity
- Portfolio value:
- $5.93B≈ (-$920M≈)
- Previous value:
- $6.85B≈
- # of changes:
- 39
- New positions:
- 1
- Reported for:
- 31 Mar 2026 (Q1)
- Latest filing date:
- 15 May 2026
Appaloosa Management has disclosed a total of 39 changes to the portfolio in the latest (2026 Q1) SEC report(s): increased the number of shares of 8, bought 1 totally new, decreased the number of shares of 22 and completely sold out 8 position(s).
What stocks is David Tepper buying now?
In the recent quarter David Tepper has bought 9 securities out of which top 5 purchases (by % change to portfolio) are (AMZN) Amazon.com Inc (added shares +98.22%), (MU) Micron Technology Inc (added shares +11.00%), (UBER) Uber Technologies Inc (added shares +242.31%), (TSM) Taiwan Semiconductor Manufacturing (added shares +17.48%) and (VST) Vistra Corp (added shares +114.00%).
In the latest report(s) the following changes have been made to the top investments: (AMZN) Amazon.com Inc (added shares +98.22%), (MU) Micron Technology Inc (added shares +11.00%), (GOOG) Alphabet Inc, CL-C (reduced shares -3.03%), (UBER) Uber Technologies Inc (added shares +242.31%) and (TSM) Taiwan Semiconductor Manufacturing (added shares +17.48%).
39 results
| History | Ticker | Name |
% or activity |
Shares change |
Shares held after* |
% change to portfolio |
Reported price* |
% difference current price* |
% of portfolio |
Held since* | Held for* |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Sandisk Corp
|
new
|
+281,250
|
281,250
|
+3.01%
|
$635.34
|
+93.89%($1,231.84)
|
3.01%
|
2026 Q1
|
≈ 0.25 years
|
|
|
|
Uber Technologies Inc
|
+242.31%
|
+4,482,720
|
6,332,720
|
+5.43%
|
$71.93
|
+4.09%($74.87)
|
7.68%
|
2021 Q2
|
≈ 5.00 years
|
|
|
|
Vistra Corp
|
+114.00%
|
+1,077,332
|
2,022,332
|
+2.73%
|
$150.33
|
-5.78%($141.64)
|
5.12%
|
2024 Q3
|
≈ 1.75 years
|
|
|
|
Amazon.com Inc
|
+98.22%
|
+2,140,609
|
4,320,000
|
+7.51%
|
$208.27
|
+31.70%($274.29)
|
15.16%
|
2019 Q1
|
≈ 7.25 years
|
|
|
|
iShares MSCI South Korea ETF
|
+28.00%
|
+525,000
|
2,400,000
|
+1.09%
|
$123.01
|
+33.89%($164.70)
|
4.98%
|
2025 Q4
|
≈ 0.50 years
|
|
|
|
Baidu Inc
|
+20.37%
|
+117,100
|
692,100
|
+0.22%
|
$111.42
|
-1.44%($109.81)
|
1.30%
|
2023 Q2
|
≈ 3.00 years
|
|
|
|
Taiwan Semiconductor Manufacturing
|
+17.48%
|
+197,500
|
1,327,500
|
+1.12%
|
$337.95
|
+24.51%($420.79)
|
7.56%
|
2023 Q2
|
≈ 3.00 years
|
|
|
|
Micron Technology Inc
|
+11.00%
|
+165,000
|
1,665,000
|
+0.94%
|
$337.84
|
+158.10%($871.96)
|
9.48%
|
2023 Q2
|
≈ 3.00 years
|
|
|
|
NRG Energy Inc
|
+5.76%
|
+94,442
|
1,734,442
|
+0.23%
|
$146.14
|
-16.96%($121.36)
|
4.27%
|
2024 Q3
|
≈ 1.75 years
|
|
|
|
Alphabet Inc, CL-C
|
-3.03%
|
-54,231
|
1,732,700
|
-0.23%
|
$286.86
|
+23.41%($354.00)
|
8.38%
|
2014 Q2
|
≈ 12.00 years
|
|
* 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.
* Current price: this can be a delayed price and may not reflect the real-time market value, however it is too close.
* Value or Price: If the security is completely sold out, we show the reported value (or price) prior to the actual period.
* Held since / Held for: calculated since the latest "new buy" position. If the security was previously exited and re-entered, only the most recent holding period is counted.