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Altimeter Capital Management Portfolio holdings
AUM
$9.83B
Turnover
56.52%
1-Year Est. Return
24.98%
This Fund
S&P 500
This Quarter
Est. Return
+29.03%
1 Year Est. Return
+24.98%
3 Year Est. Return
+186.54%
5 Year Est. Return
+145.07%
10 Year Est. Return
+1,056.53%
AUM
$9.83B
AUM Growth
+$4.13B
(+72%)
Cap. Flow
+$2.81B
Cap. Flow
% of AUM
28.61%
Top 10 Holdings %
Top 10 Hldgs %
83.28%
Holding
23
New
10
Increased
5
Reduced
3
Closed
3
Avg Time Held
1.9
years
Top 10 Avg Time Held
3.7
years
Top 20 Avg Time Held
1.9
years
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Cerebras Systems
CBRS
|
+$1.7B |
| 2 |
Qualcomm
QCOM
|
+$352M |
| 3 |
SpaceX
SPCX
|
+$302M |
| 4 |
CoreWeave
CRWV
|
+$170M |
| 5 |
Micron Technology
MU
|
+$157M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Meta Platforms (Facebook)
META
|
+$366M |
| 2 |
Axon Enterprise
AXON
|
+$63.3M |
| 3 |
Uber
UBER
|
+$43.9M |
| 4 |
Broadcom
AVGO
|
+$20.8M |
| 5 |
Arm
ARM
|
+$19.5M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 81.71% |
| 2 | Communication Services | 8.4% |
| 3 | Consumer Discretionary | 5.88% |
| 4 | Industrials | 3.09% |
| 5 | Financials | 0.92% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
1
NVIDIA
NVDA
$5.34T
| $1.88B | 19.16% |
9,413,589
+77,550
| +0.8% | +$15.9M |
2022 Q4
14 quarters
|
|
|
2
Cerebras Systems
CBRS
$33.6B
| $1.6B | 16.24% |
+7,225,037
| New | +$1.7B |
2026 Q2
0 quarters
|
|
|
3
Meta Platforms (Facebook)
META
$1.88T
| $763M | 7.76% |
1,354,990
-598,383
| -31% | -$366M |
2018 Q1
33 quarters
|
|
4
TSMC
TSM
$2.23T
| $683M | 6.94% |
1,429,355
+63,680
| +5% | +$25.8M |
2025 Q2
4 quarters
|
|
|
5
CoreWeave
CRWV
$36.3B
| $605M | 6.15% |
6,073,695
+1,574,620
| +35% | +$170M |
2025 Q4
2 quarters
|
|
|
6
Arm
ARM
$254B
| $582M | 5.92% |
1,641,972
-73,468
| -4% | -$19.5M |
2026 Q1
1 quarter
|
|
7
Amazon
AMZN
$2.74T
| $578M | 5.88% |
2,425,351
+335,793
| +16% | +$84.3M |
2023 Q2
12 quarters
|
|
|
8
Uber
UBER
$142B
| $532M | 5.41% |
7,372,440
-599,332
| -8% | -$43.9M |
2019 Q2
28 quarters
|
|
9
Snowflake
SNOW
$118B
| $490M | 4.99% |
1,926,250
| – | – |
2020 Q3
23 quarters
|
|
10
Microsoft
MSFT
$3.96T
| $473M | 4.81% |
1,268,082
+84,450
| +7% | +$34.2M |
2018 Q1
33 quarters
|
|
|
11
Qualcomm
QCOM
$184B
| $348M | 3.54% |
+1,882,490
| New | +$352M |
2026 Q2
0 quarters
|
|
|
12
SpaceX
SPCX
$2.01T
| $304M | 3.09% |
+1,776,485
| New | +$302M |
2026 Q2
0 quarters
|
|
|
13
Micron Technology
MU
$1.03T
| $242M | 2.46% |
+209,520
| New | +$157M |
2026 Q2
0 quarters
|
|
14
Applied Materials
AMAT
$354B
| $189M | 1.93% |
+261,950
| New | +$121M |
2026 Q2
0 quarters
|
|
15
KLA
KLAC
$233B
| $174M | 1.77% |
+578,230
| New | +$115M |
2026 Q2
0 quarters
|
|
16
Lam Research
LRCX
$359B
| $171M | 1.74% |
+394,080
| New | +$120M |
2026 Q2
0 quarters
|
|
17
Robinhood
HOOD
$90.9B
| $90.2M | 0.92% |
899,691
| – | – |
2025 Q1
5 quarters
|
|
18
Alphabet (Google) Class A
GOOGL
$4.25T
| $62.6M | 0.64% |
+175,180
| New | +$63.1M |
2026 Q2
0 quarters
|
|
19
Synopsys
SNPS
$92B
| $62.6M | 0.64% |
+140,343
| New | +$66M |
2026 Q2
0 quarters
|
|
20
Grab Holdings Warrant
GRABW
$416K
| $151K | ﹤0.01% |
+3,502,000
| New | +$213K |
2026 Q2
0 quarters
|
|
|
21
Broadcom
AVGO
$1.65T
| – | – |
-67,094
| Closed | -$20.8M | – |
|
|
22
Axon Enterprise
AXON
$33.2B
| – | – |
-148,986
| Closed | -$63.3M | – |
|
|
AGCWW
23
DELISTED
Altimeter Growth Corp Warrant
AGCWW
| – | – |
-3,502,000
| Closed | -$263K | – |
|
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Altimeter Capital Management's Q2 2026 Portfolio in Review
As of Q2 2026, Altimeter Capital Management held 23 positions worth $9.83B, up 72% from $5.7B the previous quarter. Its ten largest holdings account for 83% of the portfolio.
Altimeter Capital Management deployed $2.81B of net new capital in Q2 2026, opening 10 new positions and adding to 5 existing holdings. Its largest new stake was Cerebras Systems: 7,225,037 shares worth $1.6B.
By sector, the portfolio is most concentrated in Technology at 82% of assets, up from 71% a quarter earlier, followed by Communication Services and Consumer Discretionary.
On the sell side, the largest reduction was Meta Platforms (Facebook), an estimated $366M trimmed.
- Altimeter Capital Management's largest Q2 2026 buy was Cerebras Systems: 7,225,037 shares worth $1.6B.
- Altimeter Capital Management added most to CoreWeave in Q2 2026, an estimated $170M increase.
- Altimeter Capital Management's biggest Q2 2026 reduction was Meta Platforms (Facebook), cutting an estimated $366M.
- Altimeter Capital Management fully exited Axon Enterprise in Q2 2026, selling an estimated $63.3M.
- Altimeter Capital Management's ten largest holdings make up 83% of its $9.83B portfolio in Q2 2026.
- Altimeter Capital Management opened 10 new positions and closed 3 in Q2 2026.
- Altimeter Capital Management's portfolio value rose 72% quarter-over-quarter to $9.83B.
Based on Altimeter Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.