Summit Street Capital Management
NEW YORK, NYfiles as Summit Street Capital Management, LLC
$713m in 31 US stocks at the end of 30 June 2026. The top 10 are 44.1% of the money. It changed about 16.6% of the portfolio this quarter.
Value
$713m
Stocks
31
Top 10 share
44.1%
Turnover
16.6%
What changed this quarter
New
Bought for the first time this quarter.
- ComcastCMCSA3.1% of the fund
Added
Bought more of a stock they already held.
- HumanaHUM5.1% of the fund+37%
- Signet JewelersSIG4.1% of the fund+21%
- FoxFOXA3.8% of the fund+62%
- HPHPQ3.7% of the fund+86%
Cut
Sold some of their stake.
- Lantheus HoldingsLNTH6.2% of the fund-4%
- Molina HealthcareMOH5.8% of the fund-5%
- United TherapeuticsUTHR4.0% of the fund-7%
- Elevance HealthELV3.9% of the fund-3%
- Weatherford InternationalWFRD3.9% of the fund-5%
- Valero EnergyVLO3.7% of the fund-22%
- CF Industries HoldingsCF3.6% of the fund-11%
- Warrior MET CoalHCC3.6% of the fund-10%
- Marathon PetroleumMPC3.5% of the fund-7%
- Core Natural ResourcesCNR3.2% of the fund-7%
- KLAKLAC3.1% of the fund-51%
- Micron TechnologyMU3.1% of the fund-65%
- Lam ResearchLRCX3.1% of the fund-50%
- Applied MaterialsAMAT3.0% of the fund-50%
- IntelINTC2.7% of the fund-62%
- HF SinclairDINO2.6% of the fund-11%
- Scorpio TankersSTNG2.5% of the fund-39%
- LyondellBasell IndustriesLYB2.5% of the fund-20%
- Teekay TankersTNK2.5% of the fund-43%
- Dillard'sDDS2.4% of the fund-4%
- Cisco SystemsCSCO2.3% of the fund-30%
- LandBridgeLB2.3% of the fund-11%
- Texas Pacific LandTPL2.1% of the fund-8%
- BuckleBKE1.6% of the fund-7%
Sold out
Sold their entire stake.
Holdings
| Company | Share of fund | Value | Shares | Change |
|---|---|---|---|---|
| Lantheus HoldingsLNTH | 6.2% | $44m | 400,699 | -4% |
| Molina HealthcareMOH | 5.8% | $42m | 182,031 | -5% |
| HumanaHUM | 5.1% | $36m | 91,449 | +37% |
| Signet JewelersSIG | 4.1% | $29m | 337,316 | +21% |
| United TherapeuticsUTHR | 4.0% | $29m | 52,789 | -7% |
| Elevance HealthELV | 3.9% | $28m | 72,040 | -3% |
| Weatherford InternationalWFRD | 3.9% | $28m | 337,875 | -5% |
| FoxFOXA | 3.8% | $27m | 514,311 | +62% |
| HPHPQ | 3.7% | $26m | 1,189,974 | +86% |
| Valero EnergyVLO | 3.7% | $26m | 100,073 | -22% |
| CF Industries HoldingsCF | 3.6% | $26m | 238,812 | -11% |
| Warrior MET CoalHCC | 3.6% | $26m | 317,202 | -10% |
| Marathon PetroleumMPC | 3.5% | $25m | 97,758 | -7% |
| Core Natural ResourcesCNR | 3.2% | $23m | 284,218 | -7% |
| KLAKLAC | 3.1% | $22m | 73,279 | -51% |
| ComcastCMCSA | 3.1% | $22m | 895,459 | New |
| Micron TechnologyMU | 3.1% | $22m | 19,018 | -65% |
| Lam ResearchLRCX | 3.1% | $22m | 50,428 | -50% |
| Applied MaterialsAMAT | 3.0% | $21m | 29,589 | -50% |
| IntelINTC | 2.7% | $19m | 137,030 | -62% |
| HF SinclairDINO | 2.6% | $18m | 263,017 | -11% |
| InterDigitalIDCC | 2.5% | $18m | 64,149 | Held |
| Scorpio TankersSTNG | 2.5% | $18m | 256,772 | -39% |
| LyondellBasell IndustriesLYB | 2.5% | $18m | 336,501 | -20% |
| Teekay TankersTNK | 2.5% | $18m | 270,880 | -43% |
| Dillard'sDDS | 2.4% | $17m | 31,734 | -4% |
| Cisco SystemsCSCO | 2.3% | $17m | 142,412 | -30% |
| LandBridgeLB | 2.3% | $16m | 203,365 | -11% |
| Texas Pacific LandTPL | 2.1% | $15m | 33,918 | -8% |
| BuckleBKE | 1.6% | $11m | 271,903 | -7% |
| GentexGNTX | 0.7% | $5m | 192,825 | Held |
Over time and by industry
Value over time
Jun '25
Dec '25
Jun '26
Value is up 17.6% since 30 June 2025.
Where the money is
Health care25.1%
Technology23.5%
Energy22.5%
Retail & consumer8.7%
Media & telecom6.8%
Materials6.1%
Industrials5.0%
Financial services2.3%
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.