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Altimeter Capital Management, LP

CIK:0001541617
Hedge Fund
$8B AUM
18 holdings
Boston, MA, US
Founded:2008
43 employees
Latest filing:Jun 30, 2025

Altimeter Capital Management, LP is a Boston-based investment firm founded by Brad Gerstner. As an SEC-registered investment adviser, Altimeter specializes in public and private technology growth investing. The firm primarily serves institutional investors, including pension funds, endowments, sovereign wealth funds, and family offices. Altimeter is known for its active approach to technology investing and has launched both hedge funds and venture/growth equity vehicles.

Investment Strategy

Altimeter Capital Management focuses on growth investing in the technology sector, deploying capital across both private and public markets. The firm seeks to identify long-term secular winners in the technology ecosystem, leveraging deep sector expertise, fundamental research, and active engagement with management teams. Their investment philosophy emphasizes significant capital appreciation through concentrated bets in disruptor companies, particularly within software, internet, and cloud infrastructure, using a combination of hedge fund and venture structures.

Latest 13F Filing Activity

Altimeter Capital Management, LP filed their most recent 13F report on Jun 30, 2025 disclosing 17 equity positions with a total 13F market value of $7B. The fund increased holdings in Nvidia Corporation, Meta Platforms Inc., Snowflake Inc. among other positions. Altimeter Capital Management, LP reduced exposure to Invesco QQQ TR, Flutter Entmt PLC, Alibaba Group HLDG LTD among others.

Top Buys
N
NVDANVIDIA CORPORATION
+$528.8M
M
METAMETA PLATFORMS INC
+$327.6M
S
SNOWSNOWFLAKE INC
+$201.5M
T
TSMTAIWAN SEMICONDUCTOR MFG LTD
+$196.4M
H
HOODROBINHOOD MKTS INC
+$183.8M
Top Sells
Q
QQQINVESCO QQQ TR
-$463.3M
F
FLUTFLUTTER ENTMT PLC
-$125.9M
Z
ZZILLOW GROUP INC
+$76.5M
B
BABAALIBABA GROUP HLDG LTD
-$71.5M
A
ALABASTERA LABS INC
-$58.6M

Top Holdings

M
METAMETA PLATFORMS INC
+20.0%$1.39B
N
NVDANVIDIA CORPORATION
+18.8%$1.30B
S
SNOWSNOWFLAKE INC
+9.1%$632.3M
U
UBERUBER TECHNOLOGIES INC
+8.0%$555.4M
M
MSFTMICROSOFT CORP
+7.6%$526.3M

Equity Positions (17)

TickerSecurityWeightMarket ValueSharesAvg CostPriceChange (QoQ)
META PLATFORMS INC19.99%$1.39B1,877,301$173.52$738.09+$327.6M
NVIDIA CORPORATION18.81%$1.30B8,252,160$41.26$157.99+$528.8M
SNOWFLAKE INC9.12%$632.3M2,825,630$244.02$223.77+$201.5M
UBER TECHNOLOGIES INC8.01%$555.4M5,953,104$36.27$93.30+$142.6M
MICROSOFT CORP7.59%$526.3M1,058,121$214.90$497.41+$160.3M

Industry Allocation

SEMICONDUCTORS & RELATED DEVICES
+28.0%
SERVICES-PREPACKAGED SOFTWARE
+19.9%
SERVICES-COMPUTER PROGRAMMING, DATA PROCESSING, ETC.
+19.1%
SERVICES-BUSINESS SERVICES, NEC
+16.9%
RETAIL-CATALOG & MAIL-ORDER HOUSES
+10.5%

Investment Team (15)

NameRoleLocationLinkedIn
Apoorv Agrawal
Apoorv Agrawal
PrincipalCA , United States
Catherine Shin
Catherine Shin
AnalystSan Francisco, CA , United States
Clark Tang
Clark Tang
PrincipalSan Francisco, CA , United States
Erik Kriessmann
Erik Kriessmann
PartnerSan Francisco, CA , United States
Jamin Ball
Jamin Ball
PartnerPalo Alto, CA , United States
J
John Kiernan
Chief Financial Officer and PartnerBoston, MA , United States
Matthew Tolve
Matthew Tolve
Partner, General CounselCA , United States
Pauline Yang
Pauline Yang
PartnerCA , United States
Ryan Carroll
Ryan Carroll
PrincipalBoston, MA , United States
Thomas Reiner
Thomas Reiner
PartnerCA , United States
Showing 1-10 of 15 team members