13FBOX
Altimeter Capital Management, LP · 13F Holdings
Options Calculator Rankings

Altimeter Capital Management, LP

No.599 Data as of 2026Q2
Latest AUM (Q2 2026)
$9.83B
QoQ Change Q1 2026
+$4.13B+72.5%
Holdings
20
New Buys
10
Adds
5
Reduces
3
Exits
3
Unchanged
2
Holdings Value Trend
Holdings by Sector
Stock Ownership TrendPortfolio %Prev Q %Q2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
NVIDIA CORPORATIONNVDA
19.16%28.57%$1.88B9.4M$1.63B9.3M+77,550+0.83%Add
CCEREBRAS SYS INC CLASS ACBRS
16.24%$1.60B7.2M$00+7.2MNew Buy
META PLATFORMS INCMETA
7.76%19.61%$763.3M1.4M$1.12B2.0M-598,383-30.63%Reduce
TAIWAN SEMICONDUCTOR MANUFACTSM
6.94%8.1%$682.6M1.4M$461.5M1.4M+63,680+4.66%Add
CCOREWEAVE INC CLASS ACRWV
6.15%6.12%$604.6M6.1M$348.5M4.5M+1.6M+35.00%Add
ARM HOLDINGS PLCARM
5.92%4.55%$582.2M1.6M$259.5M1.7M-73,468-4.28%Reduce
AMAZON COM INCAMZN
5.88%7.64%$578.1M2.4M$435.2M2.1M+335,793+16.07%Add
UBER TECHNOLOGIES INCUBER
5.41%10.06%$532.0M7.4M$573.4M8.0M-599,332-7.52%Reduce
SNOWFLAKE INC COM SHSSNOW
4.99%5.1%$490.2M1.9M$290.5M1.9M00.00%Unchanged
MICROSOFT CORPMSFT
4.81%7.69%$473.0M1.3M$438.1M1.2M+84,450+7.13%Add
QQUALCOMM INCQCOM
3.54%$347.9M1.9M$00+1.9MNew Buy
SSPACE EXPLORATION TECHN CORPSPCX
3.09%$303.5M1.8M$00+1.8MNew Buy
MICRON TECHNOLOGY INCMU
2.46%$241.8M209,520$00+209,520New Buy
APPLIED MATLS INCAMAT
1.93%$189.4M261,950$00+261,950New Buy
KLA CORPKLAC
1.77%$174.5M578,230$00+578,230New Buy
LAM RESEARCH CORPLRCX
1.74%$170.8M394,080$00+394,080New Buy
ROBINHOOD MKTS INCHOOD
0.92%1.09%$90.2M899,691$62.3M899,69100.00%Unchanged
ALPHABET INCGOOGL
0.64%$62.6M175,180$00+175,180New Buy
SYNOPSYS INCSNPS
0.64%$62.6M140,343$00+140,343New Buy
GGRAB HOLDINGS LIMITED
<0.01%$150,5863.5M$00+3.5MNew Buy

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow