Altimeter Capital
Brad Gerstner
Period
Q1 2026
Portfolio Date
Mar 31, 2026
Stocks Held
12
Market Value
$5.7B
Portfolio Analysis
AIPreviewI. Institutional Overview
Altimeter Capital, led by the visionary investor Brad Gerstner, has long been recognized in the financial world as a premier "essentialist" investment firm. The institutional holdings report for the period ending March 31, 2026, reveals a portfolio that is the quintessence of high-conviction, concentrated growth investing. With a total reported portfolio...
The current state of Altimeter’s portfolio suggests an institution that is not merely participating in the market but is actively engineering its exposure to the most potent growth engines of the modern economy. The scale of the institution has remained robust, with the total market value reflecting both capital appreciation and strategic reallocations....
The institutional portrait of Altimeter Capital is one of extreme focus. By maintaining a portfolio where the top three holdings alone account for nearly 60% of the total assets, Gerstner demonstrates a "winner-take-all" mentality. This is not a portfolio designed for risk smoothing; it is a portfolio designed for massive outperformance. The institution's...
- The Compute Layer (Technology): The massive weight in Nvidia and the addition of ARM and Taiwan Semiconductor Manufacturing Company (TSMC) indicate a belief that the hardware bottleneck is the most profitable place to be.
- The Platform Layer (Communication Services): The heavy weight in Meta suggests that platforms that can integrate AI to enhance user engagement and advertising precision are the "winners" of the software layer.
- The Real-World Application (Consumer Discretionary/Technology): The significant position in Uber Technologies shows a bet on AI’s ability to optimize real-world logistics and labor, moving beyond the digital realm.
Based on the latest available 13F filing.
Open full report in appHoldings Value Trend
Q2 2024
Q3 2024
Q4 2024
Q1 2025
Q2 2025
Q3 2025
Q4 2025
Q1 2026
Top 5 Holdings
$NVDA
NVIDIA Corporation
28.6%
% of Portfolio
$META
Meta Platforms, Inc.
19.6%
% of Portfolio
$UBER
Uber Technologies, Inc.
10.1%
% of Portfolio
$TSM
Taiwan Semiconductor Manufacturing Company Limited
8.1%
% of Portfolio
$MSFT
Microsoft Corporation
7.7%
% of Portfolio
Historical Positions
| Symbol | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 |
|---|---|---|---|---|
| NVDA | 28.6% | 22.7% | 18.8% | 18.8% |
| META | 19.6% | 18.3% | 18.1% | 20.0% |
| UBER | 10.1% | 6.8% | 7.2% | 8.0% |
| TSM | 8.1% | 5.6% | 3.9% | 2.8% |
| MSFT | 7.7% | 9.3% | 7.9% | 7.6% |
| AMZN | 7.6% | 7.7% | 6.3% | 4.6% |
| CRWV | 6.1% | 3.5% | - | - |
| SNOW | 5.1% | 6.7% | 7.2% | 9.1% |
| ARM | 4.5% | - | - | - |
| AXON | 1.1% | - | - | - |
Post-Filing Contributors
Price change since reported price, ranked by portfolio contribution