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Latest Summit Street Capital Management, LLC Stock Portfolio

$712Million | No. of Holdings #31

Summit Street Capital Management, LLC Performance

2026 Q2+17.38%
YTD+36.38%
2025+21.50%

About Summit Street Capital Management, LLC and 13F Hedge Fund Stock Holdings

On 2026-08-14, the fund reported it's updated stock portfolio. In the 13F Holdings report, Summit Street Capital Management, LLC reported an equity portfolio of $712.6 Millions as of 30 Jun, 2026. <br><br> The top stock holdings of Summit Street Capital Management, LLC are LNTH, MOH, HUM. The fund has invested 6.2% of it's portfolio in LANTHEUS HLDGS INC and 5.8% of portfolio in MOLINA HEALTHCARE INC. <br><br> The fund managers got completely rid off WARNER BROS DISCOVERY INC (WBD) stocks. They significantly reduced their stock positions in MICRON TECHNOLOGY INC (MU), INTEL CORP (INTC) and KLA CORP (KLAC). Summit Street Capital Management, LLC opened new stock positions in COMCAST CORP NEW (CMCSA). The fund showed a lot of confidence in some stocks as they added substantially to HP INC (HPQ), FOX CORP (FOX) and HUMANA INC (HUM).
Summit Street Capital Management, LLC Equity Portfolio Value
Last Reported on: 14 Aug, 2026
$712Million
  as of Aug 14, 2026

Summit Street Capital Management, LLC Annual Return Estimates Vs S&P 500

Our best estimate is that Summit Street Capital Management, LLC made a return of 17.38% in the last quarter. In trailing 12 months, it's portfolio return was 61.39%.
  • Performance
  • S&P 500

New Buys

Ticker$ Bought
comcast corp new21,983,500
New stocks bought by Summit Street Capital Management, LLC

Additions

Ticker% Inc.
hp inc86.23
fox corp62.31
humana inc36.72
signet jewelers limited20.95
Additions to existing portfolio by Summit Street Capital Management, LLC

Reductions

Ticker% Reduced
micron technology inc-64.52
intel corp-61.58
kla corp-51.09
lam research corp-50.31
applied matls inc-50.02
teekay tankers ltd-42.51
scorpio tankers inc-38.71
cisco sys inc-29.94
Summit Street Capital Management, LLC reduced stake in above stock

Sold off

Ticker$ Sold
warner bros discovery inc-16,407,400
Summit Street Capital Management, LLC got rid off the above stocks

Sector Distribution

Summit Street Capital Management, LLC has about 25.1% of it's holdings in Healthcare sector.

  • Healthcare
  • Technology
  • Others
  • Energy
  • Basic Materials
  • Consumer Cyclical
  • Communication Services
Sector%
Healthcare25.1
Technology20.9
Others15.6
Energy13.6
Basic Materials9.7
Consumer Cyclical8.7
Communication Services6.3

Market Cap. Distribution

Summit Street Capital Management, LLC has about 55.5% of it's portfolio invested in the large-cap and mega-cap stocks.

  • LARGE-CAP
  • MID-CAP
  • MEGA-CAP
  • UNALLOCATED
  • MICRO-CAP
Category%
LARGE-CAP38.2
MID-CAP25
MEGA-CAP17.3
UNALLOCATED15.6
MICRO-CAP3.9

Stocks belong to which Index?

About 78.8% of the stocks held by Summit Street Capital Management, LLC either belong to S&P 500 or RUSSELL 2000 index.

  • S&P 500
  • RUSSELL 2000
  • Others
Index%
S&P 50052
RUSSELL 200026.8
Others21.2
Top 5 Winners (%)%
MU
micron technology inc
163.7 %
INTC
intel corp
149.8 %
HUM
humana inc
95.3 %
AMAT
applied matls inc
83.6 %
KLAC
kla corp
78.1 %
Top 5 Winners ($)$
MU
micron technology inc
29.6 M
INTC
intel corp
23.6 M
MOH
molina healthcare inc
17.9 M
HUM
humana inc
17.7 M
KLAC
kla corp
17.2 M
Top 5 Losers (%)%
LYB
lyondellbasell industries nv
-31.2 %
core natural resources inc
-22.8 %
CF
cf industries hold
-15.7 %
BKE
buckle inc
-15.7 %
WFRD
weatherford intl plc
-13.5 %
Top 5 Losers ($)$
LYB
lyondellbasell industries nv
-10.6 M
core natural resources inc
-7.3 M
CF
cf industries hold
-5.5 M
WFRD
weatherford intl plc
-4.5 M
HCC
warrior met coal inc
-4.0 M

Summit Street Capital Management, LLC Holdings Map

This heatmap illustrates the top 50 positions within the fund's portfolio.

Current Stock Holdings of Summit Street Capital Management, LLC

Summit Street Capital Management, LLC has 31 stocks in it's portfolio. About 44.1% of the portfolio is in top 10 stocks. LYB proved to be the most loss making stock for the portfolio. MU was the most profitable stock for Summit Street Capital Management, LLC last quarter.

$712.60MTotal Value
32.00Positions
14 Aug, 2026Last Reported
Current holdings of Current Stock Holdings of Summit Street Capital Management, LLC, last reported on 14 Aug, 2026. Select a row with a linked ticker to view its historical trend.
ExpandHoldingsorted ascending% PortfolioShares Held$ Value% Change
CMCSA
Comcast Corp New

Comcast Corp New

CMCSA
Summit Street Capital Management, LLC's holding in Comcast Corp New over time
3.08%895,459
$21.98M
3.08%
new position