AI Portfolio Summary
In 2025 Q4, Summit Street Capital Management, LLC maintained a portfolio of 31 distinct positions. The most significant new addition to the portfolio was LANTHEUS HLDGS INC, which now represents 4.24% of the total fund value. The fund also reduced its exposure to MOLINA HEALTHCARE IN by 40.6%.
Total Positions
31
Quarter
2025 Q4
Top Holding
HCC (4.9%)
Top 10 Concentration
42.7%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
1-25 of 31
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
HCC
WARRIOR MET COA...
|
Basic Materials | 4.88% | 3.64% |
#1
10
Prev: #11
|
4.5 | -65,148 | -15.6% |
P
S
|
351,989 | $31,034,869 | 2023 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
WBD
WARNER BROS DIS...
|
Communication Services | 4.40% | 3.07% |
#2
17
Prev: #19
|
3.8 | -173,185 | -15.1% |
P
S
|
971,377 | $27,995,085 | 2020 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
WFRD
WEATHERFORD INT...
|
Energy | 4.37% | 3.74% |
#3
7
Prev: #10
|
3.2 | -43,379 | -10.9% |
P
S
|
355,282 | $27,804,369 | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
UTHR
UNITED THERAPEU...
|
Healthcare | 4.36% | 3.86% |
#4
1
Prev: #5
|
2.7 | -10,281 | -15.3% |
P
S
|
56,872 | $27,710,882 | 2014 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
CNR
CORE NATURAL RE...
|
Energy | 4.25% | 3.92% |
#5
1
Prev: #4
|
2.7 | -36,895 | -10.8% |
P
S
|
305,260 | $27,018,562 | 2025 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
LNTH
LANTHEUS HLDGS ...
|
Healthcare | 4.24% | — |
#6
Prev: #—
|
5.2 | 405,664 | no change |
NEW
|
405,664 | $26,996,939 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
MU
MICRON TECHNOLO...
|
Technology | 4.15% | 3.24% |
#7
11
Prev: #18
|
1.7 | -48,704 | -34.5% |
P
S
|
92,463 | $26,389,864 | 2018 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
LYB
LYONDELLBASELL ...
|
Basic Materials | 4.12% | 2.63% |
#8
16
Prev: #24
|
4.6 | 214,521 | 54.9% |
P
S
|
605,362 | $26,212,175 | 2014 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
DDS
DILLARDS INC
|
Consumer Cyclical | 3.98% | 4.62% |
#9
6
Prev: #3
|
1.6 | -13,082 | -23.9% |
P
S
|
41,754 | $25,317,120 | 2024 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
TNK
TEEKAY TANKERS ...
|
Energy | 3.96% | 3.48% |
#10
4
Prev: #14
|
2.1 | -30,627 | -6.1% |
P
S
|
471,147 | $25,168,672 | 2025 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
IDCC
INTERDIGITAL IN...
|
Technology | 3.85% | 4.72% |
#11
9
Prev: #2
|
1.5 | -22,768 | -22.9% |
P
S
|
76,848 | $24,466,866 | 2015 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
CF
CF INDS HLDGS I...
|
Basic Materials | 3.68% | 3.79% |
#12
5
Prev: #7
|
2.0 | -5,256 | -1.7% |
P
S
|
302,803 | $23,418,784 | 2023 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
FOXA
FOX CORP
|
Communication Services | 3.64% | 2.86% |
#13
8
Prev: #21
|
2.0 | -52,226 | -14.1% |
P
S
|
316,870 | $23,153,690 | 2021 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
LRCX
LAM RESEARCH CO...
|
Technology | 3.64% | 3.75% |
#14
5
Prev: #9
|
1.5 | -69,065 | -33.8% |
P
S
|
135,187 | $23,141,310 | 2018 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
SIG
SIGNET JEWELERS...
|
Consumer Cyclical | 3.55% | 3.47% |
#15
Prev: #15
|
1.9 | 8,553 | 3.2% |
P
S
|
272,607 | $22,593,668 | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
ELV
ELEVANCE HEALTH...
|
Healthcare | 3.47% | 2.36% |
#16
9
Prev: #25
|
3.4 | 9,704 | 18.2% |
P
S
|
62,896 | $22,048,192 | 2014 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
STNG
SCORPIO TANKERS...
|
Energy | 3.35% | 3.85% |
#17
11
Prev: #6
|
1.8 | -82,003 | -16.4% |
P
S
|
418,959 | $21,295,686 | 2025 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
VLO
VALERO ENERGY C...
|
Energy | 3.27% | 3.59% |
#18
6
Prev: #12
|
1.8 | -26,061 | -17.0% |
P
S
|
127,602 | $20,772,329 | 2017 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
AMAT
APPLIED MATLS I...
|
Technology | 3.07% | 3.35% |
#19
3
Prev: #16
|
1.2 | -43,123 | -36.2% |
P
S
|
76,036 | $19,540,491 | 2018 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
KLAC
KLA CORP
|
Technology | 2.86% | 2.99% |
#20
Prev: #20
|
1.1 | -5,249 | -25.9% |
P
S
|
14,981 | $18,203,113 | 2018 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
HUM
HUMANA INC
|
Healthcare | 2.69% | 3.56% |
#21
8
Prev: #13
|
1.1 | -32,942 | -33.0% |
P
S
|
66,889 | $17,132,279 | 2014 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
MPC
MARATHON PETE C...
|
Energy | 2.69% | 3.29% |
#22
5
Prev: #17
|
1.6 | -19,473 | -15.6% |
P
S
|
105,145 | $17,099,731 | 2014 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
CSCO
CISCO SYS INC
|
Technology | 2.46% | 2.29% |
#23
4
Prev: #27
|
1.5 | -41,231 | -16.9% |
P
S
|
203,282 | $15,658,812 | 2014 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
MOH
MOLINA HEALTHCA...
|
Healthcare | 2.33% | 3.78% |
#24
16
Prev: #8
|
0.9 | -58,457 | -40.6% |
P
S
|
85,521 | $14,841,314 | 2014 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
HPQ
HP INC
|
Technology | 2.24% | 7.03% |
#25
24
Prev: #1
|
0.9 | -268,377 | -29.6% |
P
S
|
638,969 | $14,236,229 | 2016 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) |
Showing 1-25 of 31 holdings