ALAltimeter Capital Management, LP

Institutional investor · Portfolio as of Q4 2025

SEC EDGAR SourceSEC Filings

Top Holdings18 positions

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Activity:
Stock
Shares
Value
Weight
Avg Buy
Est. P&L
Held
Conviction

NVIDIA CORP

8.1M$1.5B22.7%$123.04+52.42%
13 qtrssince 2022-Q4
Increased
69

META PLATFORMS INC-CLASS A

1.8M$1.2B18.3%$169.39+293.15%
29 qtrssince 2018-Q4
Decreased
0

MICROSOFT CORP

1.3M$617.8M9.3%$256.31+90.19%
29 qtrssince 2018-Q4
Increased
70

AMAZON.COM INC

2.2M$511.4M7.7%$186.51+24.67%
11 qtrssince 2023-Q2
Increased
65

UBER TECHNOLOGIES INC

5.6M$456.7M6.9%$36.52+124.89%
27 qtrssince 2019-Q2
Unchanged
0

SNOWFLAKE INC-CLASS A

2M$444.8M6.7%$244.54-9.20%
22 qtrssince 2020-Q3
Decreased
0
TSMTSM
ADR

TAIWAN SEMICONDUCTOR SPONSORED ADR /1 ADR REPS 5 ORD SHS/

1.2M$370.5M5.6%$243.65+22.96%
3 qtrssince 2025-Q2
Increased
72

COUPANG INC

15.7M$369.8M5.6%$24.02-32.89%
8 qtrssince 2024-Q1
Increased
89

COREWEAVE INC-CL A

3.2M$230.1M3.5%$73.900.00%
1 qtr
New
88

CONFLUENT INC

6.9M$209.7M3.1%$30.46+0.96%
19 qtrssince 2021-Q2
Decreased
0

ALPHABET INC-CL A

519,290$162.5M2.4%$271.66+15.53%
2 qtrssince 2025-Q3
Increased
79

ZILLOW GROUP INC - C

2.2M$149.2M2.2%$69.11-49.68%
6 qtrssince 2024-Q3
Unchanged
0

ROBINHOOD MARKETS INC - A

1.3M$146.3M2.2%$46.48+148.40%
4 qtrssince 2025-Q1
Decreased
0

MERCADOLIBRE INC

68,480$137.9M2.1%$2,284.63-21.76%
10 qtrssince 2023-Q3
Increased
83

SHOPIFY INC - CLASS A

570,210$91.8M1.4%$163.74-9.22%
1 qtr
New
71

BLOOM ENERGY CORP- A

260,730$22.7M0.3%$87.26+166.06%
1 qtr
New
50

BROADCOM INC

32,129$11.1M0.2%$328.07+5.11%
2 qtrssince 2025-Q3
Decreased
0
??GRAB HOLDINGS LIMITEDDelisted
Warrant
3.5M$1M0.0%
17 qtrssince 2021-Q4
Unchanged
0
$6.7B
AUM
18
Positions
Q4 2025
Filing
Rating · 3.5
Quarterly Portfolio 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 Rating: 3.5/5.0.

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 quality assessment
Strong(3.5 / 5.0)
Track Record66
Conviction48
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

Funds with similar investing DNA

Accumulation Streaks

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

Security
4Q
TSMTSMTAIWAN SEMICONDUCTOR SPONSORED ADR /1 ADR REPS 5 ORD SHS/
Q3 2025 Q2 2026+562,146 shares+$486.2M
3Q
NVDANVDANVIDIA CORP
Q4 2025 Q2 2026+1.8M shares+$457.2M
2Q
CRWVCRWVCOREWEAVE INC-CL A
Q1 2026 Q2 2026+2.9M shares+$374.5M
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Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer

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