Funds · 13F filer · Menlo Park, CA

Altimeter Capital Management, LP

$9.8B in 20 U.S. stocks and ETFs at the end of June 30, 2026, as reported to the SEC.1

1y return+6.0%S&P 500 +20.9%
3y return+68.4%S&P 500 +68.5%
5y return+7.9%S&P 500 +74.5%
10y return+263.3%S&P 500 +256.5%

These returns are for its stock picks as disclosed on Form 13F: last quarter's holdings, valued at this quarter's prices. They miss trades within each quarter, short positions, options, bonds, cash and fees, so they aren't the returns its clients got.

$100 invested in its stock picks

Since June 30, 2016: $363 against $357 in the S&P 500.2

Altimeter Capital Management, LPS&P 500 (SPY)
$100$36620162026

Top holdings

At the end of June 30, 2026. Change is in shares since the quarter before.2

StockValueShare of portfolioChange
NVDANvidia Corporation$1.9B19.2%
CBRSCerebras Systems Inc$1.6B16.2%New
METAMeta Platforms Inc$763.3M7.8%−30.6%
TSMTaiwan Semiconductor Mfg Ltd$682.6M6.9%+4.7%
CRWVCoreweave Inc$604.6M6.2%+35.0%
ARMArm Holdings PLC$582.2M5.9%−4.3%
AMZNAmazon Com Inc$578.1M5.9%+16.1%
UBERUber Technologies Inc$532.0M5.4%−7.5%
SNOWSnowflake Inc$490.2M5.0%
MSFTMicrosoft Corp$473.0M4.8%+7.1%
QCOMQualcomm Inc$347.9M3.5%New
SPCXSpace Exploration Techn Corp$303.5M3.1%New
MUMicron Technology Inc$241.8M2.5%New
AMATApplied Matls Inc$189.4M1.9%New
KLACKla Corp$174.5M1.8%New
LRCXLam Research Corp$170.8M1.7%New
HOODRobinhood Mkts Inc$90.2M0.9%
GOOGLAlphabet Inc$62.6M0.6%New
SNPSSynopsys Inc$62.6M0.6%New
Grab Holdings LimitedCUSIP G4124C117$151K0.0%New

Best picks still held

How each current holding has done since the quarter it first appeared in its filings (up to six years back).

StockHeld sinceReturn sinceNow worth
NVDANvidia CorporationDecember 31, 2022+1269.2%$1.9B
METAMeta Platforms IncJune 30, 2020+148.1%$763.3M
HOODRobinhood Mkts IncMarch 31, 2025+140.9%$90.2M
ARMArm Holdings PLCMarch 31, 2026+134.4%$582.2M
UBERUber Technologies IncJune 30, 2020+132.2%$532.0M
TSMTaiwan Semiconductor Mfg LtdJune 30, 2025+110.9%$682.6M
MSFTMicrosoft CorpJune 30, 2020+83.3%$473.0M
AMZNAmazon Com IncJune 30, 2023+82.8%$578.1M
CRWVCoreweave IncDecember 31, 2025+39.0%$604.6M
SNOWSnowflake IncSeptember 30, 2020+1.4%$490.2M

Sold off last quarter

  • AXONAxon Enterprise Inc was $63.3M
  • AVGOBroadcom Inc was $20.8M
  • Grab Holdings LimitedCUSIP G0370L116 was $263K

Quarter by quarter

QuarterIts picksS&P 500
June 30, 2026+20.7%+14.8%
March 31, 2026−12.3%−4.6%
December 31, 2025−5.0%+2.4%
September 30, 2025+5.3%+7.8%
June 30, 2025+32.3%+10.5%
March 31, 2025−9.2%−4.6%
December 31, 2024+8.6%+2.1%
September 30, 2024−2.0%+5.4%
June 30, 2024+1.8%+4.0%
March 31, 2024+8.8%+10.0%
December 31, 2023+22.0%+11.2%
September 30, 2023−8.0%−3.6%
June 30, 2023+22.3%+8.3%
March 31, 2023+17.9%+7.0%
December 31, 2022−12.8%+7.1%
September 30, 2022+10.9%−5.3%
June 30, 2022−36.4%−16.5%
March 31, 2022−33.4%−4.9%
December 31, 2021+2.1%+10.7%
September 30, 2021+6.3%+0.3%

Sources

Every number on this page points here. Each one links to the public record.

  1. 1
    CIK 1541617
  2. 2
    Filed August 14, 2026 · accession 0001541617-26-000008