1y return+30.4%S&P 500 +20.9%
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 March 31, 2025: $140 against $133 in the S&P 500.2
SummitTX Capital, L.P.S&P 500 (SPY)
Top holdings
At the end of June 30, 2026. Change is in shares since the quarter before.2
| Stock | Value | Share of portfolio | Change |
|---|---|---|---|
| SPYState Str Spdr S&p 500 Etf T | $478.4M | 12.6% | −11.5% |
| QQQInvesco Qqq Tr | $279.3M | 7.4% | +31.5% |
| ADIAnalog Devices Inc | $69.0M | 1.8% | +948.2% |
| MKSIMks Inc. | $58.7M | 1.5% | −18.0% |
| Asml Hldg NvCUSIP N07059210 | $53.4M | 1.4% | −4.8% |
| AMATApplied Matls Inc | $43.2M | 1.1% | −3.8% |
| XLISelect Sector Spdr Tr | $35.8M | 0.9% | New |
| Nxp Semiconductors N VCUSIP N6596X109 | $33.9M | 0.9% | +118.7% |
| AMZNAmazon Com Inc | $31.9M | 0.8% | +16.1% |
| ORLYOreilly Automotive Inc | $27.6M | 0.7% | +80.2% |
| CBRECbre Group Inc | $27.2M | 0.7% | +177.9% |
| MUMicron Technology Inc | $25.9M | 0.7% | New |
| MMM3m Co | $25.8M | 0.7% | +818.2% |
| LPLALpl Finl Hldgs Inc | $25.3M | 0.7% | +386.4% |
| AMDAdvanced Micro Devices Inc | $25.0M | 0.7% | New |
| ONTOOnto Innovation Inc | $24.9M | 0.7% | +164.6% |
| MDYState Str Spdr S&p Midcap 40 | $24.2M | 0.6% | −35.8% |
| LOWLowes Cos Inc | $23.0M | 0.6% | New |
| LNTAlliant Energy Corp | $22.3M | 0.6% | +8.0% |
| ZIONZions Bancorporation Natl As | $21.9M | 0.6% | +2469.8% |
| Linde PLCCUSIP G54950103 | $20.1M | 0.5% | +194.5% |
| WMTWalmart Inc | $20.0M | 0.5% | +279.0% |
| USBUs Bancorp | $19.6M | 0.5% | +695.9% |
| AEEAmeren Corp | $19.4M | 0.5% | +9.0% |
| CSCOCisco Sys Inc | $19.4M | 0.5% | −52.5% |
Best picks still held
How each current holding has done since the quarter it first appeared in its filings (up to six years back).
| Stock | Held since | Return since | Now worth |
|---|---|---|---|
| MKSIMks Inc. | March 31, 2025 | +455.0% | $58.7M |
| AMATApplied Matls Inc | March 31, 2025 | +398.2% | $43.2M |
| Flex LtdCUSIP Y2573F102 | June 30, 2025 | +224.7% | $16.4M |
| Warner Bros Discovery IncCUSIP 934423104 | March 31, 2025 | +148.5% | $18.0M |
| Asml Hldg NvCUSIP N07059210 | June 30, 2025 | +148.2% | $53.4M |
| ONTOOnto Innovation Inc | December 31, 2025 | +139.7% | $24.9M |
| CSCOCisco Sys Inc | March 31, 2025 | +90.3% | $19.4M |
| QQQInvesco Qqq Tr | March 31, 2025 | +57.0% | $279.3M |
| ZIONZions Bancorporation Natl As | March 31, 2025 | +38.8% | $21.9M |
| Nxp Semiconductors N VCUSIP N6596X109 | December 31, 2025 | +29.5% | $33.9M |
Sold off last quarter
- CTRACoterra Energy Inc was $28.3M
- NVDANvidia Corporation was $25.1M
- KEXKirby Corp was $22.1M
- TSMTaiwan Semiconductor Manufac was $17.6M
- Terns Pharmaceuticals IncCUSIP 880881107 was $16.5M
- NSCNorfolk Southn Corp was $15.2M
- MATXMatson Inc was $11.9M
- Clearwater Analytics Hldgs ICUSIP 185123106 was $11.2M
- Capri Holdings LimitedCUSIP G1890L107 was $10.0M
- Trane Technologies PLCCUSIP G8994E103 was $9.9M
Quarter by quarter
| Quarter | Its picks | S&P 500 |
|---|---|---|
| June 30, 2026 | +15.5% | +14.8% |
| March 31, 2026 | +0.4% | −4.6% |
| December 31, 2025 | +3.2% | +2.4% |
| September 30, 2025 | +8.9% | +7.8% |
| June 30, 2025 | +7.5% | +10.5% |
Sources
Every number on this page points here. Each one links to the public record.
- 1SEC EDGAR: SummitTX Capital, L.P. Form 13F filingshttps://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2052310&type=13F-HR&dateb=&owner=include&count=40CIK 2052310
- 2SEC: 13F for the quarter ended June 30, 2026https://www.sec.gov/Archives/edgar/data/2052310/000205231026000002/Filed August 14, 2026 · accession 0002052310-26-000002