Altimeter Capital (Gerstner)

CIK: 0001541617 · Filing period: 2025-12-31

Innovation Edge

Brad Gerstner is a tech insider who invests in the software and internet companies reshaping the economy, and isn't shy about pushing their boards to do better.

1.3×

Trust Weight

Positions

In our model

New

Increasing

Decreasing

Unchanged

In Our Model Portfolio

These holdings also appear in the Big Money Radar model

NVDA 22.7% META 18.3% AMZN 7.7% GOOGL 2.4%

Recent Moves

What Altimeter Capital opened, added to, or trimmed in their latest 13F — 17 position changes

— CEREBRAS SYSTEMS INC ● New 16.2% of port. META META PLATFORMS INC ▼ Trimmed -31% 7.8% of port. TSM TAIWAN SEMICONDUCTOR MFG LTD ▲ Added +5% 6.9% of port. CRWV COREWEAVE INC ▲ Added +35% 6.2% of port. ARM ARM HOLDINGS PLC ▼ Trimmed -4% 5.9% of port. AMZN AMAZON COM INC ▲ Added +16% 5.9% of port. UBER UBER TECHNOLOGIES INC ▼ Trimmed -8% 5.4% of port. MSFT MICROSOFT CORP ▲ Added +7% 4.8% of port. QCOM QUALCOMM INC ● New 3.5% of port. — SPACE EXPLORATION TECHN CORP ● New 3.1% of port.

Top 10 positions (% of portfolio)

Sector breakdown

All Holdings

18 positions, sorted by portfolio weight

← swipe to see all columns

#	Company	Ticker	Sector	% of Portfolio	Activity	Change
1	NVIDIA CORPORATION	NVDA	Technology	22.7%	▲ Increasing	+6%
2	META PLATFORMS INC	META	Technology	18.3%	— Unchanged	-1%
3	MICROSOFT CORP	MSFT	Technology	9.3%	▲ Increasing	+10%
4	AMAZON COM INC	AMZN	Consumer	7.7%	▲ Increasing	+2%
5	UBER TECHNOLOGIES INC	UBER	Consumer	6.8%	— Unchanged	—
6	SNOWFLAKE INC	SNOW	Other	6.7%	▼ Decreasing	-16%
7	TAIWAN SEMICONDUCTOR MFG LTD	TSM	Technology	5.6%	▲ Increasing	+14%
8	COUPANG INC	CPNG	Other	5.5%	▲ Increasing	+56%
9	COREWEAVE INC	CRWV	Other	3.5%	● New	NEW
10	CONFLUENT INC	8QR	Other	3.1%	▼ Decreasing	-38%
11	ALPHABET INC	GOOGL	Technology	2.4%	▲ Increasing	+66%
12	ZILLOW GROUP INC	Z	Other	2.2%	— Unchanged	—
13	ROBINHOOD MKTS INC	HOOD	Other	2.2%	▼ Decreasing	-50%
14	MERCADOLIBRE INC	MLB1	Other	2.1%	▲ Increasing	+81%
15	SHOPIFY INC	SHOP	Other	1.4%	● New	NEW
16	BLOOM ENERGY CORP	BE	Other	0.3%	● New	NEW
17	BROADCOM INC	AVGO	Technology	0.2%	▼ Decreasing	-96%
18	GRAB HOLDINGS LIMITED	—	Other	0.0%	— Unchanged	—

#1 NVIDIA CORPORATION 22.7%

NVDA · Technology ▲ Increasing +6%

#2 META PLATFORMS INC 18.3%

META · Technology — Unchanged

#3 MICROSOFT CORP 9.3%

MSFT · Technology ▲ Increasing +10%

#4 AMAZON COM INC 7.7%

AMZN · Consumer ▲ Increasing +2%

#5 UBER TECHNOLOGIES INC 6.8%

UBER · Consumer — Unchanged

#6 SNOWFLAKE INC 6.7%

SNOW · Other ▼ Decreasing -16%

#7 TAIWAN SEMICONDUCTOR MFG LTD 5.6%

TSM · Technology ▲ Increasing +14%

#8 COUPANG INC 5.5%

CPNG · Other ▲ Increasing +56%

#9 COREWEAVE INC 3.5%

CRWV · Other ● New

#10 CONFLUENT INC 3.1%

8QR · Other ▼ Decreasing -38%

#11 ALPHABET INC 2.4%

GOOGL · Technology ▲ Increasing +66%

#12 ZILLOW GROUP INC 2.2%

Z · Other — Unchanged

#13 ROBINHOOD MKTS INC 2.2%

HOOD · Other ▼ Decreasing -50%

#14 MERCADOLIBRE INC 2.1%

MLB1 · Other ▲ Increasing +81%

#15 SHOPIFY INC 1.4%

SHOP · Other ● New

#16 BLOOM ENERGY CORP 0.3%

BE · Other ● New

#17 BROADCOM INC 0.2%

AVGO · Technology ▼ Decreasing -96%

#18 GRAB HOLDINGS LIMITED 0.0%

Other — Unchanged

⚠ Disclaimer: Holdings data from SEC EDGAR 13F filings for Altimeter Capital (Gerstner), delayed up to 135 days after quarter-end. This is not investment advice. The investor may have already changed these positions.

Get the Weekly Update

Every week, we'll send you what Buffett, Dalio, Ackman and 47 other legendary investors are buying — free, straight from their SEC filings.

Also alert me when a politician or insider makes a major trade ($500K+)

Free forever · No spam · Unsubscribe anytime