Altimeter Capital Management, LPAltimeter Capital Management, LP

Founded by Brad Gerstner · Portfolio as of Q4 2025

Top Holdings18 positions

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Activity:

NVIDIA

8.1M$1.5B22.7%$49.28+277.56%
13 qtrssince 2022-Q4
Increased
69

META PLATFORMS

1.8M$1.2B18.3%$167.88+292.17%
29 qtrssince 2018-Q4
Decreased
0

MICROSOFT

1.3M$617.8M9.3%$256.65+87.25%
29 qtrssince 2018-Q4
Increased
70

AMAZON.COM

2.2M$511.4M7.7%$184.98+24.78%
11 qtrssince 2023-Q2
Increased
65

UBER TECHNOLOGIES

5.6M$456.7M6.9%$36.40+124.47%
27 qtrssince 2019-Q2
Unchanged
0

SNOWFLAKE INC

2M$444.8M6.7%$244.02-10.11%
22 qtrssince 2020-Q3
Decreased
0
TSMTSM
ADR

TAIWAN SEMICONDUCTOR ADR

1.2M$370.5M5.6%$241.81+24.69%
3 qtrssince 2025-Q2
Increased
72

COUPANG INC

15.7M$369.8M5.6%$23.59-19.95%
8 qtrssince 2024-Q1
Increased
89

COREWEAVE INC

3.2M$230.1M3.5%$71.610.00%
1 qtr
New
88
CFLTCFLTDelisted

CONFLUENT INC

6.9M$209.7M3.1%——
19 qtrssince 2021-Q2
Decreased
0

ALPHABET - CLASS A

519,290$162.5M2.4%$270.23+15.60%
2 qtrssince 2025-Q3
Increased
79

ZILLOW GROUP INC

2.2M$149.2M2.2%——
6 qtrssince 2024-Q3
Unchanged
0

ROBINHOOD MKTS INC

1.3M$146.3M2.2%$47.39+138.68%
4 qtrssince 2025-Q1
Decreased
0

MERCADOLIBRE

68,480$137.9M2.1%$2,309.09-25.12%
10 qtrssince 2023-Q3
Increased
83

SHOPIFY INC

570,210$91.8M1.4%$160.97-26.31%
1 qtr
New
71

BLOOM ENERGY CORP

260,730$22.7M0.3%$86.89+55.93%
1 qtr
New
50

BROADCOM

32,129$11.1M0.2%$327.48+5.11%
2 qtrssince 2025-Q3
Decreased
0
??ALTIMETER GROWTH CORPDelisted
Warrant
3.5M$1M0.0%——
17 qtrssince 2021-Q4
Unchanged
0
$6.7B
AUM
18
Positions
Q4 2025
Filing
HI score · 3.0/5
Quarterly 13F Value Change
+0%Q3'24$6.8B-18%Q4'24$5.5B-10%Q1'25$5B+39%Q2'25$6.9B+9%Q3'25$7.6B-12%Q4'25$6.7B
Activity profile
$ moved · Q4'25
New15%Increased17%Decreased32%Exited36%
Composition
Equity vs derivatives
Equity100%Puts0%Calls0%
Holding period
Avg 4.1 years
<1Q6%1-4Q11%1-2Y17%2Y+67%

Altimeter Capital Management, LP manages $6.7B across 18 positions as of Q4 2025. Top holdings: NVDA (22.7%), META (18.3%), MSFT (9.3%). Fund DNA: Balanced Allocator. HoldingsIntel Score: 3/5.0.

Q4 2025 Summary

Active quarter - 3 new positions, 8 exits, 7 increased. Top move: CPNG (INCREASED, conviction 89). Portfolio: $6.7B across 18 positions.

Top holdings by portfolio weight

Total AUM$7B
NVDA22.68%
META18.28%
MSFT9.27%
AMZN7.68%
UBER6.85%
SNOW6.68%
TSM5.56%
CPNG5.55%
CRWV3.45%
CFLT3.15%
Other2.44%

Portfolio allocation by GICS sector

Sectors5
Technology59.20%
Communication Services22.97%
Consumer Cyclical15.30%
Financial Services2.20%
Industrials0.34%

Behavioral investing profile

7-dimension, SEC 13F-derived research score
Solid(3.0 / 5.0)
Holdings P&L62
Conviction47
Concentration100
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Position Outcomes

Best and worst performing positions by estimated return

Cost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.

Similar Funds

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Accumulation Streaks

Positions with 2+ consecutive quarters of increases - persistent directional conviction.

Security
4Q
TSMTSMTAIWAN SEMICONDUCTOR ADR
Q3 2025 → Q2 2026+562,146 shares+$486.2M
3Q
NVDANVDANVIDIA
Q4 2025 → Q2 2026+1.8M shares+$457.2M
2Q
CRWVCRWVCOREWEAVE INC
Q1 2026 → Q2 2026+2.9M shares+$374.5M
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Famous Investors' Portfolios

What the most-followed managers hold, and what they bought and sold each quarter.

Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer

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