Vault-13

Summit Street Capital Management, LLC

NEW YORK, NY · CIK 1595533 · 13F filing filed 2026-08-14

SEC-registered investment adviser since 2012 · limited liability company

As an employer

Where they work

people there (dot area)number not reportedmain officeHover or tap a dot. Australian and UK companies are placed at their business or registered address, with their staff across the whole country.

Offices

From Form ADV: the main office and the other offices where it does advisory work (at most the 25 largest), with the people doing investment work at each. “About” is worked out: the firm's investment staff less its other offices. Each city links to the other managers there.

CityCountryPeople
New York, NY (main office)United States United Statesabout 3
Palm Beach, FLUnited States United States1

US visa salary filings

Job titleFilingsMedianRange
Research AnalystNew York, NY 1 $155,000

Source: US Department of Labor, Labor Condition Application disclosure data (certified, full-time, yearly equivalent). These are the salaries the employer committed to pay the visa roles it filed for, at least the prevailing wage for the job and place; they are not the pay of all its staff. Filed by: Summit Street Capital Management LLC.

Map: places from GeoNames (CC BY 4.0), outlines from Natural Earth.

$712.6m reported value +0.7% vs Q1 2026
31positions
44.1%in top 10
1 new 4 added 24 reduced 1 sold out vs Q1 2026

Holdings, Q2 2026

The small lines show how much was held over the last 4 quarters (adjusted for stock splits).

#SecurityTickerShares Value% of portfolioChangeShares change
1 LANTHEUS HLDGS INC COM LNTH LNTH 400,699 $44.5m6.24% 6.24% ReducedShares held: Q3 2025 0, Q4 2025 405.7k, Q1 2026 415.5k, Q2 2026 400.7k -14.8k -14,775 -3.6%
2 MOLINA HEALTHCARE INC COM MOH MOH 182,031 $41.6m5.84% 5.84% ReducedShares held: Q3 2025 144.0k, Q4 2025 85.5k, Q1 2026 192.6k, Q2 2026 182.0k -10.6k -10,555 -5.5%
3 HUMANA INC COM HUM HUM 91,449 $36.3m5.10% 5.10% AddedShares held: Q3 2025 99.8k, Q4 2025 66.9k, Q1 2026 66.9k, Q2 2026 91.4k +24.6k +24,560 36.7%
4 SIGNET JEWELERS LIMITED SHS SIG SIG 337,316 $29.1m4.08% 4.08% AddedShares held: Q3 2025 264.1k, Q4 2025 272.6k, Q1 2026 278.9k, Q2 2026 337.3k +58.4k +58,424 20.9%
5 UNITED THERAPEUTICS CORP DEL COM UTHR UTHR 52,789 $28.6m4.01% 4.01% ReducedShares held: Q3 2025 67.2k, Q4 2025 56.9k, Q1 2026 56.9k, Q2 2026 52.8k -4.1k -4,083 -7.2%
6 ELEVANCE HEALTH INC COM ELV ELV 72,040 $27.9m3.91% 3.91% ReducedShares held: Q3 2025 53.2k, Q4 2025 62.9k, Q1 2026 74.0k, Q2 2026 72.0k -1.9k -1,943 -2.6%
7 WEATHERFORD INTL PLC ORD SHS WFRD WFRD 337,875 $27.5m3.86% 3.86% ReducedShares held: Q3 2025 398.7k, Q4 2025 355.3k, Q1 2026 355.3k, Q2 2026 337.9k -17.4k -17,407 -4.9%
8 FOX CORP CL A COM FOXA FOXA 514,311 $26.8m3.76% 3.76% AddedShares held: Q3 2025 369.1k, Q4 2025 316.9k, Q1 2026 316.9k, Q2 2026 514.3k +197.4k +197,441 62.3%
9 HP INC COM HPQ HPQ 1,189,974 $26.1m3.66% 3.66% AddedShares held: Q3 2025 907.3k, Q4 2025 639.0k, Q1 2026 639.0k, Q2 2026 1.2m +551.0k +551,005 86.2%
10 VALERO ENERGY CORP COM VLO VLO 100,073 $26.1m3.66% 3.66% ReducedShares held: Q3 2025 153.7k, Q4 2025 127.6k, Q1 2026 127.6k, Q2 2026 100.1k -27.5k -27,529 -21.6%
11 CF INDS HLDGS INC COM CF CF 238,812 $25.9m3.63% 3.63% ReducedShares held: Q3 2025 308.1k, Q4 2025 302.8k, Q1 2026 268.1k, Q2 2026 238.8k -29.3k -29,263 -10.9%
12 WARRIOR MET COAL INC COM HCC HCC 317,202 $25.7m3.61% 3.61% ReducedShares held: Q3 2025 417.1k, Q4 2025 352.0k, Q1 2026 352.0k, Q2 2026 317.2k -34.8k -34,787 -9.9%
13 MARATHON PETE CORP COM MPC MPC 97,758 $25.0m3.51% 3.51% ReducedShares held: Q3 2025 124.6k, Q4 2025 105.1k, Q1 2026 105.1k, Q2 2026 97.8k -7.4k -7,387 -7.0%
14 CORE NATURAL RESOURCES INC COM SHS CNR CNR 284,218 $22.7m3.19% 3.19% ReducedShares held: Q3 2025 342.2k, Q4 2025 305.3k, Q1 2026 305.3k, Q2 2026 284.2k -21.0k -21,042 -6.9%
15 KLA CORP COM NEW KLAC KLAC 73,279 $22.1m3.10% 3.10% ReducedShares held: Q3 2025 202.3k, Q4 2025 149.8k, Q1 2026 149.8k, Q2 2026 73.3k -76.5k -76,531 -51.1%
16 COMCAST CORP NEW CL A CMCSA CMCSA 895,459 $22.0m3.08% 3.08% NewShares held: Q3 2025 0, Q4 2025 0, Q1 2026 0, Q2 2026 895.5k
17 MICRON TECHNOLOGY INC COM MU MU 19,018 $22.0m3.08% 3.08% ReducedShares held: Q3 2025 141.2k, Q4 2025 92.5k, Q1 2026 53.6k, Q2 2026 19.0k -34.6k -34,582 -64.5%
18 LAM RESEARCH CORP COM NEW LRCX LRCX 50,428 $21.9m3.07% 3.07% ReducedShares held: Q3 2025 204.3k, Q4 2025 135.2k, Q1 2026 101.5k, Q2 2026 50.4k -51.1k -51,053 -50.3%
19 APPLIED MATLS INC COM AMAT AMAT 29,589 $21.4m3.00% 3.00% ReducedShares held: Q3 2025 119.2k, Q4 2025 76.0k, Q1 2026 59.2k, Q2 2026 29.6k -29.6k -29,615 -50.0%
20 INTEL CORP COM INTC INTC 137,030 $19.1m2.69% 2.69% ReducedShares held: Q3 2025 501.9k, Q4 2025 356.6k, Q1 2026 356.6k, Q2 2026 137.0k -219.6k -219,602 -61.6%
21 HF SINCLAIR CORP COM DINO DINO 263,017 $18.3m2.57% 2.57% ReducedShares held: Q3 2025 366.4k, Q4 2025 294.6k, Q1 2026 294.6k, Q2 2026 263.0k -31.6k -31,568 -10.7%
22 INTERDIGITAL INC COM IDCC IDCC 64,149 $18.2m2.55% 2.55% UnchangedShares held: Q3 2025 99.6k, Q4 2025 76.8k, Q1 2026 64.1k, Q2 2026 64.1k
23 SCORPIO TANKERS INC SHS STNG STNG 256,772 $17.8m2.50% 2.50% ReducedShares held: Q3 2025 501.0k, Q4 2025 419.0k, Q1 2026 419.0k, Q2 2026 256.8k -162.2k -162,187 -38.7%
24 LYONDELLBASELL INDUSTRIES N SHS - A - LYB LYB 336,501 $17.7m2.49% 2.49% ReducedShares held: Q3 2025 390.8k, Q4 2025 605.4k, Q1 2026 419.5k, Q2 2026 336.5k -83.0k -83,013 -19.8%
25 TEEKAY TANKERS LTD CL A TNK TNK 270,880 $17.6m2.47% 2.47% ReducedShares held: Q3 2025 501.8k, Q4 2025 471.1k, Q1 2026 471.1k, Q2 2026 270.9k -200.3k -200,267 -42.5%
26 DILLARDS INC CL A DDS DDS 31,734 $16.8m2.35% 2.35% ReducedShares held: Q3 2025 54.8k, Q4 2025 41.8k, Q1 2026 33.1k, Q2 2026 31.7k -1.4k -1,385 -4.2%
27 CISCO SYS INC COM CSCO CSCO 142,412 $16.7m2.35% 2.35% ReducedShares held: Q3 2025 244.5k, Q4 2025 203.3k, Q1 2026 203.3k, Q2 2026 142.4k -60.9k -60,870 -29.9%
28 LANDBRIDGE COMPANY LLC CL A LB LB 203,365 $16.1m2.26% 2.26% ReducedShares held: Q3 2025 285.8k, Q4 2025 227.3k, Q1 2026 227.3k, Q2 2026 203.4k -23.9k -23,893 -10.5%
29 TEXAS PACIFIC LAND CORPORATI COM TPL TPL 33,918 $14.8m2.08% 2.08% ReducedShares held: Q3 2025 43.7k, Q4 2025 36.9k, Q1 2026 36.9k, Q2 2026 33.9k -2.9k -2,946 -8.0%
30 BUCKLE INC COM BKE BKE 271,903 $11.5m1.61% 1.61% ReducedShares held: Q3 2025 337.8k, Q4 2025 262.1k, Q1 2026 291.7k, Q2 2026 271.9k -19.8k -19,765 -6.8%
31 GENTEX CORP COM GNTX GNTX 192,825 $4.9m0.68% 0.68% UnchangedShares held: Q3 2025 384.7k, Q4 2025 192.8k, Q1 2026 192.8k, Q2 2026 192.8k

Sold out since Q1 2026

SecurityTickerShares held beforeValue then
WARNER BROS DISCOVERY INC WBD WBD 597,500 $16.4m597.5k shares