Altimeter Capital Management, LP

Q4 2025 13F-HR Holdings

Location
Boston, MA
Holdings as of
12/31/2025
Date filed
2/17/2026
Form type
13F-HR
Num holdings
18
Total value ($000)
$6,661,973
Net value change ($000)
-919,967 (-12.1%)
New positions
3
Sold out positions
8
Turnover %
17.4%
Sector allocation + QoQ delta (equities-only)
Prev filing: 11/14/2025 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q3 2025
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
CRWV 230,099 NEW
SHOP 91,787 NEW
GOOGL 86,416 113.5%
NVDA 84,223 5.9%
TSM 72,040 24.1%
MELI 49,505 56.0%
CPNG 47,024 14.6%
AMZN 35,507 7.5%
BE 22,655 NEW
MSFT 15,847 2.6%
Top Reduces (Value $000, Stocks/ETFs)
AVGO -234,589 -95.5%
HOOD -225,550 -60.7%
PDD -181,295 -100.0%
BABA -173,207 -100.0%
ARM -155,376 -100.0%
META -152,199 -11.1%
SNPS -127,433 -100.0%
CART -122,225 -100.0%
SNOW -102,947 -18.8%
UBER -90,874 -16.6%
Instrument mix + QoQ Δ (ex-options)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type