Cartenna Capital, LP
STAMFORD, CT
$2.7bn in 35 US stocks at the end of 30 June 2026. The top 10 are 50.5% of the money. It changed about 70.1% of the portfolio this quarter.
Value
$2.7bn
Stocks
35
Top 10 share
50.5%
Turnover
70.1%
What changed this quarter
New
Bought for the first time this quarter.
- 3MMMM6.9% of the fund
- Applied MaterialsAMAT5.1% of the fund
- Howmet AerospaceHWM4.5% of the fund
- Hunt J B Transport ServicesJBHT3.6% of the fund
- AlphabetGOOGL3.0% of the fund
- Spotify TechnologySPOT2.7% of the fund
- W.W. GraingerGWW2.6% of the fund
- CraneCR2.5% of the fund
- AutozoneAZO2.4% of the fund
- EquinixEQIX2.1% of the fund
- AllegionALLE2.1% of the fund
- WillScot HoldingsWSC1.9% of the fund
- StarbucksSBUX1.7% of the fund
- Garrett MotionGTX1.6% of the fund
- Dycom IndustriesDY1.5% of the fund
- SharkNinjaSN1.4% of the fund
- WalmartWMT1.3% of the fund
- O'Reilly AutomotiveORLY1.2% of the fund
- TerawulfWULF1.1% of the fund
- XPOXPO1.1% of the fund
- Karman HoldingsKRMN0.5% of the fund
- Space Exploration TechnologiesSPCX0.3% of the fund
Added
Bought more of a stock they already held.
- AmetekAME5.8% of the fund+22%
- Analog DevicesADI5.7% of the fund+33%
- Motorola SolutionsMSI4.5% of the fund+152%
- Amazon.comAMZN4.3% of the fund+63%
- Keysight TechnologiesKEYS4.2% of the fund+71%
- AmphenolAPH4.0% of the fund+162%
- Somnigroup InternationalSGI3.9% of the fund+1700%
- PlexusPLXS2.9% of the fund+130%
- Lincoln Electric HoldingsLECO2.9% of the fund+9%
- TimkenTKR0.9% of the fund+17%
Cut
Sold some of their stake.
- Lam ResearchLRCX5.5% of the fund-5%
- Watts Water TechnologiesWTS2.8% of the fund-21%
- General ElectricGE1.4% of the fund-73%
Sold out
Sold their entire stake.
- Parker-HannifinPH-100%
- Trane TechnologiesTT-100%
- ASML Holding NVASML-100%
- Ulta BeautyULTA-100%
- Granite ConstructionGVA-100%
- Colgate-PalmoliveCL-100%
- McDonald'sMCD-100%
- RBC BearingsRBC-100%
- CSXCSX-100%
- Spdr Series TrustXRT-100%
- General MotorsGM-100%
- EatonETN-100%
- FedExFDX-100%
- Capri HoldingsCPRI-100%
- Texas RoadhouseTXRH-100%
- NvidiaNVDA-100%
- Akamai TechnologiesAKAM-100%
- TapestryTPR-100%
- Lockheed MartinLMT-100%
- CoherentCOHR-100%
- Five BelowFIVE-100%
- Rocket CompaniesRKT-100%
- Enphase EnergyENPH-100%
- Ishares TRIGV-100%
- LindeLIN-100%
Holdings
- Space Exploration TechnologiesSPCX
- Share
- 0.3%
- Value
- $9m
- Shares
- 50,000
New
| Company | Share of fund | Value | Shares | Change |
|---|---|---|---|---|
| 3MMMM | 6.9% | $186m | 1,150,000 | New |
| AmetekAME | 5.8% | $157m | 650,000 | +22% |
| Analog DevicesADI | 5.7% | $153m | 385,000 | +33% |
| Lam ResearchLRCX | 5.5% | $149m | 345,000 | -5% |
| Applied MaterialsAMAT | 5.1% | $137m | 190,000 | New |
| Howmet AerospaceHWM | 4.5% | $121m | 450,000 | New |
| Motorola SolutionsMSI | 4.5% | $120m | 290,000 | +152% |
| Amazon.comAMZN | 4.3% | $117m | 490,000 | +63% |
| Keysight TechnologiesKEYS | 4.2% | $114m | 325,000 | +71% |
| AmphenolAPH | 4.0% | $108m | 615,000 | +162% |
| Somnigroup InternationalSGI | 3.9% | $106m | 1,350,000 | +1700% |
| Hunt J B Transport ServicesJBHT | 3.6% | $97m | 335,000 | New |
| AlphabetGOOGL | 3.0% | $80m | 225,000 | New |
| PlexusPLXS | 2.9% | $80m | 265,000 | +130% |
| Lincoln Electric HoldingsLECO | 2.9% | $78m | 295,000 | +9% |
| Watts Water TechnologiesWTS | 2.8% | $74m | 190,000 | -21% |
| Spotify TechnologySPOT | 2.7% | $73m | 160,000 | New |
| W.W. GraingerGWW | 2.6% | $71m | 52,500 | New |
| CraneCR | 2.5% | $67m | 300,000 | New |
| AutozoneAZO | 2.4% | $66m | 20,500 | New |
| EquinixEQIX | 2.1% | $57m | 55,000 | New |
| AllegionALLE | 2.1% | $56m | 400,000 | New |
| WillScot HoldingsWSC | 1.9% | $52m | 1,800,000 | New |
| StarbucksSBUX | 1.7% | $47m | 460,000 | New |
| Garrett MotionGTX | 1.6% | $44m | 1,225,000 | New |
| Dycom IndustriesDY | 1.5% | $40m | 80,000 | New |
| SharkNinjaSN | 1.4% | $38m | 250,000 | New |
| General ElectricGE | 1.4% | $37m | 100,000 | -73% |
| WalmartWMT | 1.3% | $34m | 300,000 | New |
| O'Reilly AutomotiveORLY | 1.2% | $32m | 350,000 | New |
| TerawulfWULF | 1.1% | $31m | 1,250,000 | New |
| XPOXPO | 1.1% | $29m | 140,000 | New |
| TimkenTKR | 0.9% | $25m | 175,000 | +17% |
| Karman HoldingsKRMN | 0.5% | $12m | 250,000 | New |
| Space Exploration TechnologiesSPCX | 0.3% | $9m | 50,000 | New |
Options (14)
- Select Sector Spdr TR
- Type
- Put
- Value
- $352m
- Contracts
- 1,900,000
- Ishares TR
- Type
- Put
- Value
- $300m
- Contracts
- 1,000,000
- Spdr Series Trust
- Type
- Put
- Value
- $262m
- Contracts
- 3,500,000
- Vaneck ETF Trust
- Type
- Put
- Value
- $164m
- Contracts
- 250,000
- Nvidia
- Type
- Call
- Value
- $110m
- Contracts
- 550,000
- ARK ETF TR
- Type
- Put
- Value
- $69m
- Contracts
- 850,000
- 3M
- Type
- Call
- Value
- $49m
- Contracts
- 300,000
- Motorola Solutions
- Type
- Call
- Value
- $44m
- Contracts
- 106,000
- Somnigroup International
- Type
- Call
- Value
- $43m
- Contracts
- 550,000
- Amazon.com
- Type
- Call
- Value
- $36m
- Contracts
- 150,000
- Ametek
- Type
- Call
- Value
- $24m
- Contracts
- 100,000
- Capri Holdings Limited
- Type
- Call
- Value
- $19m
- Contracts
- 1,000,000
- Oreilly Automotive
- Type
- Call
- Value
- $18m
- Contracts
- 200,000
- Karman Hldgs
- Type
- Call
- Value
- $9m
- Contracts
- 185,000
| Company | Type | Value | Contracts |
|---|---|---|---|
| Select Sector Spdr TR | Put | $352m | 1,900,000 |
| Ishares TR | Put | $300m | 1,000,000 |
| Spdr Series Trust | Put | $262m | 3,500,000 |
| Vaneck ETF Trust | Put | $164m | 250,000 |
| Nvidia | Call | $110m | 550,000 |
| ARK ETF TR | Put | $69m | 850,000 |
| 3M | Call | $49m | 300,000 |
| Motorola Solutions | Call | $44m | 106,000 |
| Somnigroup International | Call | $43m | 550,000 |
| Amazon.com | Call | $36m | 150,000 |
| Ametek | Call | $24m | 100,000 |
| Capri Holdings Limited | Call | $19m | 1,000,000 |
| Oreilly Automotive | Call | $18m | 200,000 |
| Karman Hldgs | Call | $9m | 185,000 |
Over time and by industry
Value over time
Jun '25
Dec '25
Jun '26
Value is up 65.6% since 30 June 2025.
Where the money is
Industrials39.0%
Technology34.1%
Retail & consumer16.7%
Media & telecom5.7%
Real estate2.1%
Everyday goods1.3%
Financial services1.1%
From the fund's 13F filings. They list US stocks and options only, 45 days after each quarter, and leave out cash, bonds, shorts and foreign shares.