# Altimeter Capital Management, LP

> Institutional holdings reported to the SEC as of Q2 2026 on Form 13F. CIK 1541617. Source: https://holderbook.com/funds/1541617-altimeter-capital-management-lp/

- Reported value: $9.8B
- Positions: 20
- Weight of the ten largest: 83.3%
- Filed: 2026-08-14

A 13F reports long US equity positions only. Short positions, bonds, foreign listings, private holdings and cash are not visible, so this is not the manager's whole book.

## Holdings

| Security | Ticker | Value | Shares | Weight | Quarters held |
|---|---|---|---|---|---|
| NVIDIA CORPORATION | [NVDA](https://holderbook.com/stocks/NVDA/) | $1.9B | 9,413,589 | 19.2% | 15 |
| CEREBRAS SYSTEMS INC | [CBRS](https://holderbook.com/stocks/CBRS/) | $1.6B | 7,225,037 | 16.2% | 1 |
| META PLATFORMS INC | [META](https://holderbook.com/stocks/META/) | $763.3M | 1,354,990 | 7.8% | 31 |
| TAIWAN SEMICONDUCTOR MANUFAC | [TSM](https://holderbook.com/stocks/TSM/) | $682.6M | 1,429,355 | 6.9% | 5 |
| COREWEAVE INC | [CRWV](https://holderbook.com/stocks/CRWV/) | $604.6M | 6,073,695 | 6.2% | 3 |
| ARM HOLDINGS PLC | [ARM](https://holderbook.com/stocks/ARM/) | $582.2M | 1,641,972 | 5.9% | 2 |
| AMAZON COM INC | [AMZN](https://holderbook.com/stocks/AMZN/) | $578.1M | 2,425,351 | 5.9% | 13 |
| UBER TECHNOLOGIES INC | [UBER](https://holderbook.com/stocks/UBER/) | $532.0M | 7,372,440 | 5.4% | 29 |
| SNOWFLAKE INC | [SNOW](https://holderbook.com/stocks/SNOW/) | $490.2M | 1,926,250 | 5.0% | 24 |
| MICROSOFT CORP | [MSFT](https://holderbook.com/stocks/MSFT/) | $473.0M | 1,268,082 | 4.8% | 31 |
| QUALCOMM INC | [QCOM](https://holderbook.com/stocks/QCOM/) | $347.9M | 1,882,490 | 3.5% | 1 |
| SPACE EXPLORATION TECHN CORP | [SPCX](https://holderbook.com/stocks/SPCX/) | $303.5M | 1,776,485 | 3.1% | 1 |
| MICRON TECHNOLOGY INC | [MU](https://holderbook.com/stocks/MU/) | $241.8M | 209,520 | 2.5% | 1 |
| APPLIED MATLS INC | [AMAT](https://holderbook.com/stocks/AMAT/) | $189.4M | 261,950 | 1.9% | 1 |
| KLA CORP | [KLAC](https://holderbook.com/stocks/KLAC/) | $174.5M | 578,230 | 1.8% | 1 |
| LAM RESEARCH CORP | [LRCX](https://holderbook.com/stocks/LRCX/) | $170.8M | 394,080 | 1.7% | 1 |
| ROBINHOOD MKTS INC | [HOOD](https://holderbook.com/stocks/HOOD/) | $90.2M | 899,691 | 0.9% | 6 |
| ALPHABET INC | [GOOGL](https://holderbook.com/stocks/GOOGL/) | $62.6M | 175,180 | 0.6% | 1 |
| SYNOPSYS INC | [SNPS](https://holderbook.com/stocks/SNPS/) | $62.6M | 140,343 | 0.6% | 1 |
| GRAB HOLDINGS LIMITED | [GRABW](https://holderbook.com/stocks/GRABW/) | $150.6K | 3,502,000 | 0.0% | 1 |

## What the disclosed book did

Not the fund's return. This is the change in value of the positions disclosed on Form 13F, had they been left untouched, against SPY over the same quarter ends.

| Quarter | Book | Market | Difference | Priced |
|---|---|---|---|---|
| Q2 2026 | +20.7% | +14.8% | +5.9% | 100% |
| Q1 2026 | -12.8% | -4.6% | -8.1% | 97% |
| Q4 2025 | -5.0% | +2.4% | -7.3% | 100% |
| Q3 2025 | +5.3% | +7.8% | -2.5% | 100% |
| Q2 2025 | +39.2% | +10.5% | +28.7% | 100% |
| Q1 2025 | -9.2% | -4.6% | -4.6% | 100% |
| Q4 2024 | +8.6% | +2.1% | +6.5% | 100% |
| Q3 2024 | -2.0% | +5.4% | -7.5% | 100% |

## Quarter by quarter

| Quarter | Value | Positions |
|---|---|---|
| Q2 2026 | $9.8B | 20 |
| Q1 2026 | $5.7B | 13 |
| Q4 2025 | $6.7B | 18 |
| Q3 2025 | $7.6B | 23 |
| Q2 2025 | $6.9B | 18 |
| Q1 2025 | $5.0B | 22 |
| Q4 2024 | $5.5B | 24 |
| Q3 2024 | $6.8B | 23 |
| Q2 2024 | $6.7B | 20 |
| Q1 2024 | $6.5B | 17 |
| Q4 2023 | $6.0B | 11 |
| Q3 2023 | $5.3B | 11 |