SummitTX Capital, L.P. 13F holdings
SummitTX Capital, L.P. reported 740 positions with a total reported value of $3.8B as of 2026-06-30, in its 13F for Q2 2026, filed 2026-08-14. Top holdings by reported value: SPY STATE STR SPDR S&P 500 ETF T (12.6%), QQQ INVESCO QQQ TR (7.4%), ADI ANALOG DEVICES INC (1.8%), MKSI MKS INC. (1.5%), ASML ASML HLDG NV (1.4%). Against 2026-03-31 it opened 341 new positions and exited 324. Next 13F due by 2026-11-14, the legal deadline 45 days after the quarter ending 2026-09-30.
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Top holdings
25 largest of 740 positions · reported value as of 2026-06-30
| Holding | Shares | Reported value | % of portfolio |
|---|---|---|---|
| SPY STATE STR SPDR S&P 500 ETF T | 640,689 | $478.4M | 12.6% |
| QQQ INVESCO QQQ TR | 379,268 | $279.3M | 7.4% |
| ADI ANALOG DEVICES INC | 173,745 | $69.0M | 1.8% |
| MKSI MKS INC. | 132,009 | $58.7M | 1.5% |
| ASML ASML HLDG NV | 26,839 | $53.4M | 1.4% |
| SELECT SECTOR SPDR TR | 466,743 | $50.5M | 1.3% |
| APPLIED MATLS INC | 59,729 | $43.2M | 1.1% |
| NXPI NXP SEMICONDUCTORS N V | 120,753 | $33.9M | 0.9% |
| AMZN AMAZON COM INC | 133,823 | $31.9M | 0.8% |
| ORLY OREILLY AUTOMOTIVE INC | 299,494 | $27.6M | 0.7% |
| CBRE CBRE GROUP INC | 201,868 | $27.2M | 0.7% |
| MU MICRON TECHNOLOGY INC | 22,430 | $25.9M | 0.7% |
| MMM 3M CO | 159,275 | $25.8M | 0.7% |
| LPL FINL HLDGS INC | 89,812 | $25.3M | 0.7% |
| AMD ADVANCED MICRO DEVICES INC | 42,959 | $25.0M | 0.7% |
| ONTO ONTO INNOVATION INC | 65,734 | $24.9M | 0.7% |
| STATE STR SPDR S&P MIDCAP 40 | 34,353 | $24.2M | 0.6% |
| LOWES COS INC | 104,202 | $23.0M | 0.6% |
| LNT ALLIANT ENERGY CORP | 292,300 | $22.3M | 0.6% |
| ZION ZIONS BANCORPORATION NATL AS | 316,241 | $21.9M | 0.6% |
| LIN LINDE PLC | 38,639 | $20.1M | 0.5% |
| WMT WALMART INC | 176,720 | $20.0M | 0.5% |
| USB US BANCORP | 324,737 | $19.6M | 0.5% |
| AEE AMEREN CORP | 171,867 | $19.4M | 0.5% |
| CSCO CISCO SYS INC | 165,163 | $19.4M | 0.5% |
SEC FORM 13F · Q2 2026 · VALUES AS REPORTED, NOT PRICES
New positions this quarter
Held at 2026-06-30, not at 2026-03-31 · 341 in all · reported value as of 2026-06-30
| Holding | Shares | Reported value | % of portfolio |
|---|---|---|---|
| SELECT SECTOR SPDR TR | 466,743 | $50.5M | 1.3% |
| MU MICRON TECHNOLOGY INC | 22,430 | $25.9M | 0.7% |
| AMD ADVANCED MICRO DEVICES INC | 42,959 | $25.0M | 0.7% |
| STATE STR SPDR S&P MIDCAP 40 | 34,353 | $24.2M | 0.6% |
| LOWES COS INC | 104,202 | $23.0M | 0.6% |
| ROKU ROKU INC | 138,293 | $19.1M | 0.5% |
| TOL TOLL BROTHERS INC | 110,615 | $18.2M | 0.5% |
| QXO QXO INC | 926,652 | $16.0M | 0.4% |
| GLXY GALAXY DIGITAL INC. | 573,780 | $15.7M | 0.4% |
| DVN DEVON ENERGY CORP NEW | 369,498 | $15.3M | 0.4% |
| FND FLOOR & DECOR HLDGS INC | 256,242 | $15.2M | 0.4% |
| ECL ECOLAB INC | 54,219 | $15.1M | 0.4% |
| STX SEAGATE TECHNOLOGY HLDNGS PL | 15,525 | $15.0M | 0.4% |
| BAC BANK OF AMER CORP | 262,636 | $15.0M | 0.4% |
| AS AMER SPORTS INC | 420,812 | $14.2M | 0.4% |
| SITE SITEONE LANDSCAPE SUPPLY INC | 123,556 | $14.1M | 0.4% |
| COF CAPITAL ONE FINL CORP | 70,245 | $14.1M | 0.4% |
| ESSENTIAL PPTYS RLTY TR INC | 470,594 | $14.0M | 0.4% |
| INSTALLED BLDG PRODS INC | 57,316 | $13.2M | 0.3% |
| AEO AMERICAN EAGLE OUTFITTERS IN | 754,183 | $13.0M | 0.3% |
| SSB SOUTHSTATE BK CORP | 128,858 | $12.9M | 0.3% |
| BJS WHSL CLUB HLDGS INC | 139,202 | $12.1M | 0.3% |
| BBY BEST BUY INC | 156,377 | $11.9M | 0.3% |
| KKR KKR & CO INC | 117,574 | $10.8M | 0.3% |
| AWI ARMSTRONG WORLD INDS INC NEW | 67,265 | $10.8M | 0.3% |
Sold out
Held at 2026-03-31, gone by 2026-06-30 · 324 in all · reported value as of 2026-03-31
| Holding | Shares 2026-03-31 | Reported value | % of portfolio then |
|---|---|---|---|
| STATE STR SPDR S&P MIDCAP 40 | 53,484 | $33.0M | 1.1% |
| COTERRA ENERGY INC | 805,523 | $28.3M | 0.9% |
| NVDA NVIDIA CORPORATION | 144,036 | $25.1M | 0.8% |
| KEX KIRBY CORP | 166,254 | $22.1M | 0.7% |
| SELECT SECTOR SPDR TR | 371,232 | $19.6M | 0.6% |
| TSM TAIWAN SEMICONDUCTOR MANUFAC | 52,220 | $17.6M | 0.6% |
| AMERICAN ELEC PWR CO INC | 128,529 | $16.8M | 0.5% |
| TERNS PHARMACEUTICALS INC | 312,181 | $16.5M | 0.5% |
| NORFOLK SOUTHN CORP | 53,121 | $15.2M | 0.5% |
| VANGUARD INTL EQUITY INDEX F | 106,318 | $14.7M | 0.5% |
| ESSENTIAL PPTYS RLTY TR INC | 443,910 | $13.5M | 0.4% |
| MATX MATSON INC | 72,827 | $11.9M | 0.4% |
| CLEARWATER ANALYTICS HLDGS I | 475,000 | $11.2M | 0.4% |
| CPRI CAPRI HOLDINGS LIMITED | 569,054 | $10.0M | 0.3% |
| HUNT J B TRANS SVCS INC | 47,115 | $10.0M | 0.3% |
| TT TRANE TECHNOLOGIES PLC | 23,761 | $9.9M | 0.3% |
| ETN EATON CORP PLC | 27,299 | $9.8M | 0.3% |
| NESR NATIONAL ENERGY SERVICES REU | 441,589 | $9.5M | 0.3% |
| HAL HALLIBURTON CO | 227,188 | $8.9M | 0.3% |
| BLDR BUILDERS FIRSTSOURCE INC | 104,847 | $8.6M | 0.3% |
| MTZ MASTEC INC | 26,473 | $8.5M | 0.3% |
| TJX COS INC NEW | 52,309 | $8.4M | 0.3% |
| CENTESSA PHARMACEUTICALS PLC | 206,847 | $8.2M | 0.3% |
| APARTMENT INVT & MGMT CO | 2,010,275 | $8.2M | 0.3% |
| CSX CSX CORP | 192,435 | $7.9M | 0.3% |
Biggest increases and decreases
Positions held at both quarter ends, by change in shares · reported value as of 2026-06-30
Increases
| Holding | Shares 2026-03-31 | Shares 2026-06-30 | Change | Reported value |
|---|---|---|---|---|
| QQQ INVESCO QQQ TR | 288,332 | 379,268 | +31.5% | $279.3M |
| ADI ANALOG DEVICES INC | 16,576 | 173,745 | +948.2% | $69.0M |
| MMM 3M CO | 17,346 | 159,275 | +818.2% | $25.8M |
| ZION ZIONS BANCORPORATION NATL AS | 12,306 | 316,241 | +2,469.8% | $21.9M |
| LPL FINL HLDGS INC | 18,466 | 89,812 | +386.4% | $25.3M |
| NXPI NXP SEMICONDUCTORS N V | 55,209 | 120,753 | +118.7% | $33.9M |
| CBRE CBRE GROUP INC | 72,653 | 201,868 | +177.9% | $27.2M |
| USB US BANCORP | 40,800 | 324,737 | +695.9% | $19.6M |
| ICE INTERCONTINENTAL EXCHANGE IN | 23,725 | 151,214 | +537.4% | $18.6M |
| ONTO ONTO INNOVATION INC | 24,846 | 65,734 | +164.6% | $24.9M |
| WMT WALMART INC | 46,625 | 176,720 | +279.0% | $20.0M |
| TNL TRAVEL PLUS LEISURE CO | 20,235 | 204,546 | +910.9% | $15.6M |
Decreases
| Holding | Shares 2026-03-31 | Shares 2026-06-30 | Change | Reported value |
|---|---|---|---|---|
| SPY STATE STR SPDR S&P 500 ETF T | 723,658 | 640,689 | -11.5% | $478.4M |
| MTH MERITAGE HOMES CORP | 471,614 | 61,129 | -87.0% | $5.1M |
| GE AEROSPACE | 90,080 | 4,159 | -95.4% | $1.6M |
| IVZ INVESCO EXCHANGE TRADED FD T | 234,322 | 88,212 | -62.4% | $18.8M |
| SNDK SANDISK CORP | 12,753 | 652 | -94.9% | $1.5M |
| GFF GRIFFON CORP | 415,531 | 139,021 | -66.5% | $13.6M |
| TOPBUILD COR | 77,684 | 21,520 | -72.3% | $9.3M |
| CSCO CISCO SYS INC | 347,994 | 165,163 | -52.5% | $19.4M |
| ISHARES TR | 285,221 | 92,118 | -67.7% | $8.1M |
| OC OWENS CORNING NEW | 143,361 | 37,302 | -74.0% | $5.9M |
| DOC HEALTHPEAK PROPERTIES INC | 846,258 | 200,160 | -76.3% | $4.3M |
| PH PARKER-HANNIFIN CORP | 14,091 | 312 | -97.8% | $305.2K |
CIK 2052310 · 13F FILINGS ON EDGAR · INFORMATIONAL ONLY
