Corvex Management LP · Q2 2026 13F · SEC CIK 1535472
Keith Meister portfolio
Hedge fundCorvex Management 13F holdings. Filed 2026-08-14 for Q2 2026. Open the filing ↗ · All SEC filings ↗
- Reported 13F value
- $3.2B
- Reported positions
- 24
- Top holdings a year, 3 yrs
- +23.4%
- Assets under management
- $4.6B
Keith Meister is the founder of Corvex Management, which reported 24 positions worth $3.2B in its Q2 2026 13F, filed 2026-08-14. Its largest holdings were Illumina Inc (ILMN, 15.5%), Genedx Holdings Corp (WGS, 10.2%), Vestis Corporation (VSTS, 8.9%). A portfolio copying its top holdings returned 23.4% a year over the last 3 years, against 22.3% for the S&P 500.
Keith Meister holdings all 24 positions.
Weights are shares of the filer's total reported 13F value, compared with Q1 2026. Share changes may reflect splits; weight changes also reflect price moves. A 13F shows long US-listed positions only, up to 135 days after the fact.
| Stock | % of 13F value | Share change | Reported value |
|---|---|---|---|
| ILMNIllumina Inc | 15.5% | -26.1% | $497.7M |
| WGSGenedx Holdings Corp | 10.2% | +48.2% | $328.5M |
| VSTSVestis Corporation | 8.9% | +0.0% | $287.7M |
| SWXSouthwest Gas Hldgs Inc | 8.8% | -25.7% | $284.5M |
| MGMMgm Resorts International | 7.9% | +0.0% | $255.7M |
| AMZNAmazon Com Inc | 6.7% | +2.6% | $215.9M |
| DISDisney Walt Co | 6.5% | +0.0% | $208.0M |
| VSTVistra Corp | 5.0% | — | $161.8M |
| METAMeta Platforms Inc | 4.9% | +11566.7% | $157.7M |
| PPLIPeople Inc | 4.0% | -16.7% | $129.0M |
| LLYVALiberty Live Group Series A | 3.2% | +0.0% | $101.8M |
| CXCemex Sab de Cv Spon ADR New | 3.1% | -3.3% | $99.8M |
| PLNTPlanet Fitness Master Issuer | 3.1% | — | $98.8M |
| QSRRestaurant Brands Intl Inc | 2.9% | -19.8% | $91.7M |
| UNPUnion Pac Corp | 2.8% | -32.6% | $88.8M |
| FTREFortrea Hldgs Inc | 1.6% | -35.6% | $52.0M |
| MSFTMicrosoft Corp | 1.5% | +0.0% | $49.1M |
| FWONKLiberty Media Corp Del | 1.2% | — | $38.1M |
| ONTOnterris Inc | 1.1% | — | $35.8M |
| FWONALiberty Media Corp Del | 0.9% | — | $27.9M |
| LLYVKLiberty Live Holdings Inc | 0.1% | +0.0% | $3.4M |
| NVDANvidia Corporation | 0.1% | +0.0% | $3.3M |
| TSLATesla Inc | 0.0% | +0.0% | $1.2M |
| FLYX-WTFlyexclusive Inc | 0.0% | +0.0% | $42K |
What Keith Meister bought and sold in Q2 2026, against Q1 2026.
New positions
- VST Vistra Corp5.0% of 13F
- PLNT Planet Fitness Master Issuer3.1% of 13F
- FWONK Liberty Media Corp Del1.2% of 13F
- ONT Onterris Inc1.1% of 13F
- FWONA Liberty Media Corp Del0.9% of 13F
Added to
- META Meta Platforms Inc+11566.7% shares
- WGS Genedx Holdings Corp+48.2% shares
Reduced
- FTRE Fortrea Hldgs Inc-35.6% shares
- UNP Union Pac Corp-32.6% shares
- ILMN Illumina Inc-26.1% shares
- SWX Southwest Gas Hldgs Inc-25.7% shares
- QSR Restaurant Brands Intl Inc-19.8% shares
- PPLI People Inc-16.7% shares
Sold out
- CSGP Costar Group Incwas 1.4%
- LION Lionsgate Studios Corpwas 0.6%
- CRM Salesforce Incwas 0.1%
- IWM Ishares Trwas 0.0%
- AMBP Ardagh Metal Packaging S Awas 0.0%
- FLDM Standard Biotools Incwas 0.0%
Share counts compared with the Q1 2026 13F; a split also changes share counts.
How the holdings did against the S&P 500.
- 1 year
- +29.7% /yr
- S&P 500 +11.7%
- 3 years
- +23.4% /yr
- S&P 500 +22.3%
- 5 years
- +8.8% /yr
- S&P 500 +10.6%
A portfolio of the filer's 20 largest 13F positions, weighted by value, bought the trading day after each 13F was filed and held until the next one was: what copying this filer could have earned. 13Fs show long US-listed positions only, so this is an estimate of the stock picks, not the fund's reported returns.
Reported 13F value by quarter.
| Quarter | 13F value | Positions |
|---|---|---|
| Q2 2026 | $3.2B | 24 |
| Q1 2026 | $2.5B | 25 |
| Q4 2025 | $3.0B | 24 |
| Q3 2025 | $2.8B | 28 |
| Q2 2025 | $2.4B | 30 |
| Q1 2025 | $2.6B | 32 |
| Q4 2024 | $2.7B | 33 |
| Q3 2024 | $2.4B | 30 |
| Q2 2024 | $2.1B | 33 |
| Q1 2024 | $2.0B | 32 |
| Q4 2023 | $1.9B | 31 |
| Q3 2023 | $1.8B | 34 |
Questions about Keith Meister's portfolio
Who is Keith Meister?
Keith Meister is the founder of Corvex Management, a hedge fund that files its US stock holdings with the SEC on Form 13F under the name Corvex Management LP.
What stocks does Keith Meister own?
Corvex Management LP's latest 13F, for Q2 2026 and filed Aug 14, 2026, lists 24 positions worth $3.2B. The largest are Illumina Inc (ILMN) at 15.5%, Genedx Holdings Corp (WGS) at 10.2%, Vestis Corporation (VSTS) at 8.9%, Southwest Gas Hldgs Inc (SWX) at 8.8% and Mgm Resorts International (MGM) at 7.9%.
What did Keith Meister buy last quarter?
In Q2 2026, Corvex Management LP added a new position in Vistra Corp (VST), a new position in Planet Fitness Master Issuer (PLNT), a new position in Liberty Media Corp Del (FWONK), a new position in Onterris Inc (ONT), a new position in Liberty Media Corp Del (FWONA), Meta Platforms Inc (META) (+11566.7% shares) and Genedx Holdings Corp (WGS) (+48.2% shares), compared with its Q1 2026 filing.
What did Keith Meister sell last quarter?
In Q2 2026, Corvex Management LP sold all of Costar Group Inc (CSGP), sold all of Lionsgate Studios Corp (LION), sold all of Salesforce Inc (CRM), sold all of Ishares Tr (IWM), sold all of Ardagh Metal Packaging S A (AMBP), Fortrea Hldgs Inc (FTRE) (-35.6% shares), Union Pac Corp (UNP) (-32.6% shares) and Illumina Inc (ILMN) (-26.1% shares), compared with its Q1 2026 filing.
How has Keith Meister's portfolio performed?
A portfolio copying Corvex Management LP's 20 largest 13F holdings each quarter, from the day each filing was public, returned +23.4% a year over the last 3 years, against +22.3% for the S&P 500. Over 1 year: +29.7% against +11.7%. Over 5 years: +8.8% a year against +10.6%.
When is Corvex Management LP's next 13F filing due?
13F filings are due 45 days after each quarter ends. Corvex Management LP's filing for the quarter ending Sep 30, 2026 is due by Nov 14, 2026; this page updates the day after it is published.
How much money does Corvex Management LP manage?
Corvex Management LP reported $4.6B of regulatory assets under management on its latest SEC Form ADV. Its 13F, which covers only US-listed stocks and options, totals $3.2B.
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