Codex Capital Asset Management L.L.C.
DALLAS, TX
$289m in 33 US stocks at the end of 30 June 2026. The top 10 are 64.4% of the money. It changed about 7.9% of the portfolio this quarter.
Value
$289m
Stocks
33
Top 10 share
64.4%
Turnover
7.9%
What changed this quarter
New
Bought for the first time this quarter.
- Honeywell AerospaceHONA1.3% of the fund
- Solstice Advanced MaterialsSOLS0.2% of the fund
- American ExpressAXP0.2% of the fund
Added
Bought more of a stock they already held.
- Berkshire HathawayBRK-B6.1% of the fund+15%
- BoeingBA2.2% of the fund+9%
- Taiwan Semiconductor ManufacturingTSM1.3% of the fund+3%
- Vertex PharmaceuticalsVRTX0.6% of the fund+12%
Cut
Sold some of their stake.
- NvidiaNVDA13.5% of the fund-14%
- GE VernovaGEV8.4% of the fund-3%
- Eli LillyLLY6.5% of the fund-15%
- MicrosoftMSFT4.9% of the fund-2%
- Meta PlatformsMETA4.8% of the fund-3%
- State STR Spdr S&P 500 ETF TSPY4.4% of the fund-2%
- JPMorgan ChaseJPM3.2% of the fund-26%
- Honeywell InternationalHON1.4% of the fund-48%
- ShopifySHOP0.8% of the fund-16%
- GE HealthCare TechnologiesGEHC0.6% of the fund-35%
Sold out
Sold their entire stake.
- Boston ScientificBSX-100%
Holdings
- State STR Spdr S&P 500 ETF TSPY
- Share
- 4.4%
- Value
- $13m
- Shares
- 16,870
-2%
- Rolls-Royce Holdings P FRYCEY
- Share
- 2.6%
- Value
- $7m
- Shares
- 387,000
Held
- Invesco QQQ TRQQQ
- Share
- 1.7%
- Value
- $5m
- Shares
- 6,780
Held
- Honeywell AerospaceHONA
- Share
- 1.3%
- Value
- $4m
- Shares
- 17,525
New
- Ishares TRIJK
- Share
- 0.9%
- Value
- $3m
- Shares
- 22,050
Held
| Company | Share of fund | Value | Shares | Change |
|---|---|---|---|---|
| NvidiaNVDA | 13.5% | $39m | 195,575 | -14% |
| GE VernovaGEV | 8.4% | $24m | 20,622 | -3% |
| General ElectricGE | 7.0% | $20m | 53,875 | Held |
| Eli LillyLLY | 6.5% | $19m | 15,655 | -15% |
| Berkshire HathawayBRK-B | 6.1% | $18m | 35,230 | +15% |
| MicrosoftMSFT | 4.9% | $14m | 37,700 | -2% |
| Meta PlatformsMETA | 4.8% | $14m | 24,860 | -3% |
| AlphabetGOOGL | 4.6% | $13m | 36,810 | Held |
| State STR Spdr S&P 500 ETF TSPY | 4.4% | $13m | 16,870 | -2% |
| AlphabetGOOG | 4.3% | $12m | 35,050 | Held |
| Amazon.comAMZN | 3.8% | $11m | 45,900 | Held |
| JPMorgan ChaseJPM | 3.2% | $9m | 28,050 | -26% |
| EatonETN | 2.9% | $8m | 19,900 | Held |
| BroadcomAVGO | 2.7% | $8m | 21,000 | Held |
| Rolls-Royce Holdings P FRYCEY | 2.6% | $7m | 387,000 | Held |
| MastercardMA | 2.5% | $7m | 14,200 | Held |
| Thermo Fisher ScientificTMO | 2.3% | $7m | 13,325 | Held |
| BoeingBA | 2.2% | $6m | 29,000 | +9% |
| VisaV | 2.1% | $6m | 17,779 | Held |
| Invesco QQQ TRQQQ | 1.7% | $5m | 6,780 | Held |
| Honeywell InternationalHON | 1.4% | $4m | 17,525 | -48% |
| Honeywell AerospaceHONA | 1.3% | $4m | 17,525 | New |
| Taiwan Semiconductor ManufacturingTSM | 1.3% | $4m | 7,900 | +3% |
| Ishares TRIJK | 0.9% | $3m | 22,050 | Held |
| ShopifySHOP | 0.8% | $2m | 20,500 | -16% |
| Teledyne TechnologiesTDY | 0.7% | $2m | 3,100 | Held |
| Intuitive SurgicalISRG | 0.7% | $2m | 4,850 | Held |
| GE HealthCare TechnologiesGEHC | 0.6% | $2m | 26,197 | -35% |
| Vertex PharmaceuticalsVRTX | 0.6% | $2m | 3,370 | +12% |
| NXP SemiconductorsNXPI | 0.5% | $2m | 5,500 | Held |
| AppleAAPL | 0.3% | $868,080 | 3,000 | Held |
| Solstice Advanced MaterialsSOLS | 0.2% | $664,500 | 7,500 | New |
| American ExpressAXP | 0.2% | $640,927 | 1,900 | New |
Over time and by industry
Value over time
Jun '25
Dec '25
Jun '26
Value is up 15.6% since 30 June 2025.
Where the money is
Technology24.8%
Industrials23.2%
Financial services14.1%
Media & telecom13.7%
Health care10.6%
Retail & consumer3.8%
Materials0.2%
Other9.6%
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.