Summit Street Capital Management, LLC
Filing Date
Global Rank
#2,364
/ 8,700
▲ 491
Top Industry
Healthcare Plans
14.8%
Period ended 2 months ago
Filed Aug 14, 2026 · 30d
26 quarters · since Mar 2020
Portfolio Concentration
31 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026Top Position
6.2%
+1.3 pts
Top 5
25.3%
+1.2 pts
Top 10
44.1%
−2.5 pts
HHI
361
Diversified−2
Portfolio Trend
26 quarters · across all stocks
Sector Breakdown
As of Jun 30, 2026| Sector | % Portfolio | Value |
|---|---|---|
| Energy | 26.1% | $185,970,397 |
| Healthcare | 25.1% | $178,872,099 |
| Technology | 23.5% | $167,437,852 |
| Basic Materials | 9.7% | $69,314,678 |
| Consumer Cyclical | 8.7% | $62,192,512 |
| Communication Services | 6.8% | $48,809,979 |
Last Quarter's Activity
Export CSVAdded To
Positions the filer increased
5 positions
| Ticker | Company | Δ Shares | Shares | Value | Open |
|---|---|---|---|---|---|
| HPQ | Hp Inc | +551,005 | 1,189,974 | $26,108,029 | |
| FOXA | Fox Corp | +197,441 | 514,311 | $26,826,461 | |
| SIG | Signet Jewelers Ltd | +58,424 | 337,316 | $29,076,639 | |
| KLAC | Kla Corp | +58,298 | 73,279 | $22,109,007 | |
| HUM | Humana Inc | +24,560 | 91,449 | $36,325,371 | |
| No positions match the current search. | |||||
Trimmed
Positions the filer reduced
23 positions
| Ticker | Company | Δ Shares | Shares | Value | Open |
|---|---|---|---|---|---|
| INTC | Intel Corp | −219,602 | 137,030 | $19,133,498 | |
| TNK | Teekay Tankers Ltd. | −200,267 | 270,880 | $17,571,985 | |
| STNG | Scorpio Tankers Inc. | −162,187 | 256,772 | $17,784,028 | |
| LYB | LyondellBasell Industries N.V. | −83,013 | 336,501 | $17,716,777 | |
| CSCO | Cisco Systems, Inc. | −60,870 | 142,412 | $16,727,713 | |
| LRCX | Lam Research Corp | −51,053 | 50,428 | $21,851,965 | |
| HCC | Warrior Met Coal, Inc. | −34,787 | 317,202 | $25,744,114 | |
| MU | Micron Technology Inc | −34,582 | 19,018 | $21,952,287 | |
| DINO | HF Sinclair Corp | −31,568 | 263,017 | $18,319,134 | |
| AMAT | Applied Materials Inc /De | −29,615 | 29,589 | $21,392,847 | |
| CF | CF Industries Holdings, Inc. | −29,263 | 238,812 | $25,853,787 | |
| VLO | Valero Energy Corp/Tx | −27,529 | 100,073 | $26,063,012 | |
| LB | LandBridge Co LLC | −23,893 | 203,365 | $16,114,642 | |
| CNR | Core Natural Resources, Inc. | −21,042 | 284,218 | $22,743,124 | |
| BKE | Buckle Inc | −19,765 | 271,903 | $11,474,306 | |
| WFRD | Weatherford International plc | −17,407 | 337,875 | $27,536,812 | |
| LNTH | Lantheus Holdings, Inc. | −14,775 | 400,699 | $44,453,547 | |
| MOH | Molina Healthcare, Inc. | −10,555 | 182,031 | $41,630,489 | |
| MPC | Marathon Petroleum Corp | −7,387 | 97,758 | $24,993,787 | |
| UTHR | UNITED THERAPEUTICS Corp | −4,083 | 52,789 | $28,602,663 | |
| TPL | Texas Pacific Land Corp | −2,946 | 33,918 | $14,843,873 | |
| ELV | Elevance Health, Inc. | −1,943 | 72,040 | $27,860,029 | |
| DDS | Dillard's, Inc. | −1,385 | 31,734 | $16,768,880 | |
| No positions match the current search. | |||||
New Positions
Positions the filer opened this quarter
1 positions
| Ticker | Company | Shares | Value | Open |
|---|---|---|---|---|
| CMCSA | Comcast Corp | 895,459 | $21,983,518 | |
| No positions match the current search. | ||||
Sold Out
Positions the filer fully exited
1 positions
| Ticker | Company | Shares | Value | Open |
|---|---|---|---|---|
| WBD | Warner Bros. Discovery, Inc. | 597,500 | $16,407,350 | |
| No positions match the current search. | ||||
31 tracked positions ·
$712,597,517 total
· filing declares
31 positions · $712,597,515
· as of Jun 30, 2026
| Ticker | Company | Type | Shares | Value (USD) | % of Portfolio | History |
|---|---|---|---|---|---|---|
| LNTH |
Lantheus Holdings, Inc.
Healthcare
|
Reduced | 400,699 | $44,453,547 | 6.24% | |
| MOH |
Molina Healthcare, Inc.
Healthcare
|
Reduced | 182,031 | $41,630,489 | 5.84% | |
| HUM |
Humana Inc
Healthcare
|
Added | 91,449 | $36,325,371 | 5.10% | |
| SIG |
Signet Jewelers Ltd
Consumer Cyclical
|
Added | 337,316 | $29,076,639 | 4.08% | |
| UTHR |
UNITED THERAPEUTICS Corp
Healthcare
|
Reduced | 52,789 | $28,602,663 | 4.01% | |
| ELV |
Elevance Health, Inc.
Healthcare
|
Reduced | 72,040 | $27,860,029 | 3.91% | |
| WFRD |
Weatherford International plc
Energy
|
Reduced | 337,875 | $27,536,812 | 3.86% | |
| FOXA |
Fox Corp
Communication Services
|
Added | 514,311 | $26,826,461 | 3.76% | |
| HPQ |
Hp Inc
Technology
|
Added | 1,189,974 | $26,108,029 | 3.66% | |
| VLO |
Valero Energy Corp/Tx
Energy
|
Reduced | 100,073 | $26,063,012 | 3.66% | |
| CF |
CF Industries Holdings, Inc.
Basic Materials
|
Reduced | 238,812 | $25,853,787 | 3.63% | |
| HCC |
Warrior Met Coal, Inc.
Basic Materials
|
Reduced | 317,202 | $25,744,114 | 3.61% | |
| MPC |
Marathon Petroleum Corp
Energy
|
Reduced | 97,758 | $24,993,787 | 3.51% | |
| CNR |
Core Natural Resources, Inc.
Energy
|
Reduced | 284,218 | $22,743,124 | 3.19% | |
| KLAC |
Kla Corp
Technology
|
Added | 73,279 | $22,109,007 | 3.10% | |
| CMCSA |
Comcast Corp
Communication Services
|
NEW | 895,459 | $21,983,518 | 3.08% | |
| MU |
Micron Technology Inc
Technology
|
Reduced | 19,018 | $21,952,287 | 3.08% | |
| LRCX |
Lam Research Corp
Technology
|
Reduced | 50,428 | $21,851,965 | 3.07% | |
| AMAT |
Applied Materials Inc /De
Technology
|
Reduced | 29,589 | $21,392,847 | 3.00% | |
| INTC |
Intel Corp
Technology
|
Reduced | 137,030 | $19,133,498 | 2.69% | |
| DINO |
HF Sinclair Corp
Energy
|
Reduced | 263,017 | $18,319,134 | 2.57% | |
| IDCC |
InterDigital, Inc.
Technology
|
Held | 64,149 | $18,162,506 | 2.55% | |
| STNG |
Scorpio Tankers Inc.
Energy
|
Reduced | 256,772 | $17,784,028 | 2.50% | |
| LYB |
LyondellBasell Industries N.V.
Basic Materials
|
Reduced | 336,501 | $17,716,777 | 2.49% | |
| TNK |
Teekay Tankers Ltd.
Energy
|
Reduced | 270,880 | $17,571,985 | 2.47% | |
| DDS |
Dillard's, Inc.
Consumer Cyclical
|
Reduced | 31,734 | $16,768,880 | 2.35% | |
| CSCO |
Cisco Systems, Inc.
Technology
|
Reduced | 142,412 | $16,727,713 | 2.35% | |
| LB |
LandBridge Co LLC
Energy
|
Reduced | 203,365 | $16,114,642 | 2.26% | |
| TPL |
Texas Pacific Land Corp
Energy
|
Reduced | 33,918 | $14,843,873 | 2.08% | |
| BKE |
Buckle Inc
Consumer Cyclical
|
Reduced | 271,903 | $11,474,306 | 1.61% | |
| GNTX |
Gentex Corp
Consumer Cyclical
|
Held | 192,825 | $4,872,687 | 0.68% |
Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.