Data as of Q4 2025 (Dec 31, 2025)·Next filing deadline: May 15, 2026

Altimeter Capital Management, LP

Brad Gerstner•CIK: 1541617•Filing: Q4 2025

Altimeter Capital Management, LP, led by Brad Gerstner, is known for its concentrated tech-focused portfolio, currently holding 18 positions with a significant 22.7% in NVDA. Recently, the fund has made notable shifts by adding GOOGL and MLB1, while cutting AVGO by 95% and exiting PDD and BABA, reflecting a strategic pivot towards growth-oriented tech stocks.

Total AUM

$6.7B

QoQ Performance

-12.1%

Positions

18

Top 10 Concentration

89.2%

Latest Filing

Q4 2025

Top Holdings Allocation

NVDA

META

MSFT

AMZN

UBER

SNOW

TSM

CPNG

NVDA22.7%

META18.3%

MSFT9.3%

AMZN7.7%

UBER6.9%

SNOW6.7%

TSM5.6%

CPNG5.6%

📈 Biggest Buys

COREWEAVE INC

NEW

3.5% of portfolio

COUPANG INC

+56.4%

5.6% of portfolio

SHOPIFY INC

NEW

1.4% of portfolio

NVIDIA CORPORATION

+6.0%

22.7% of portfolio

ALPHABET INC

+65.8%

2.4% of portfolio

📉 Biggest Sells

BROADCOM INC

-95.7%

0.2% of portfolio

ROBINHOOD MKTS INC

-50.2%

2.2% of portfolio

CONFLUENT INC

-38.5%

3.1% of portfolio

SNOWFLAKE INC

-16.5%

6.7% of portfolio

META PLATFORMS INC

-1.1%

18.3% of portfolio

Sector Breakdown

Technology52.8%

Other32.6%

Consumer14.5%

🚪 Exited Positionssold since Q3 2025

PDD HOLDINGS INC

SOLD

$181.3M

ALIBABA GROUP HLDG LTD

SOLD

$173.2M

ARM HOLDINGS PLC

SOLD

$155.4M

SYNOPSYS INC

SOLD

$127.4M

MAPLEBEAR INC

SOLD

$122.2M

+3 more exited positions

Changes from Q3 2025

NEW3 new positions

↑7 increased

↓5 decreased

Historical Filings

Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023

📌 Top Holdings

NVIDIA CORPORATION

META PLATFORMS INC

UBER TECHNOLOGIES INC

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