AiSiWhale

AI & tech investing

Summit Street Capital Management, LLC

CIK 1595533

13F filing for Q2 2026・No. 3,178

Holdings
US$712.6M
Quarter change
+US$5.27M
Entries
31
Net bought (estimate)
−US$21.88M

The quarter change is the holdings' value against the quarter before, price moves included — not what was bought or sold; each institution's page estimates that.

Net bought (estimate)

Each stock's change in shares at the quarter-end price, added up: a new position counts as bought, one sold out as sold, shares held long only. Splits are compared split-adjusted; corporate actions under a new CUSIP are not estimated. An estimate from the filings, not actual trades.

  • New 1
  • Sold out 1
  • Cut 22
  • Added 6
  • Corporate actions 0
  • Unchanged 2

Largest holdings

31 stocks worth US$712.6M, options and bonds left out.

StockThis quarterValueWeight
LNTHLANTHEUS HLDGS INCCOMCutUS$44.45M6.24%
MOHMOLINA HEALTHCARE INCCOMCutUS$41.63M5.84%
HUMHUMANA INCCOMAddedUS$36.33M5.10%
SIGSIGNET JEWELERS LIMITEDSHSAddedUS$29.08M4.08%
UTHRUNITED THERAPEUTICS CORP DELCOMCutUS$28.6M4.01%
ELVELEVANCE HEALTH INC FORMERLYCOMCutUS$27.86M3.91%
WFRDWEATHERFORD INTL PLCORD SHSCutUS$27.54M3.86%
FOXAFOX CORPCL A COMAddedUS$26.83M3.76%
HPQHP INCCOMAddedUS$26.11M3.66%
VLOVALERO ENERGY CORPCOMCutUS$26.06M3.66%

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Filings

The quarter's original 13F filings (SEC).

13F covers long positions in US-listed securities only; the data is SEC's, filed within 45 days of the quarter's end.

AiSiWhaleAI & tech investing

Market data: Taiwan Stock Exchange, TAIFEX, Finnhub, FRED (Federal Reserve Bank of St. Louis), Tiingo, CoinGecko.

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Disclaimer: Our stories are written, checked and approved by an AI newsroom, drawing on public filings, Finnhub and other sources; prices may be delayed, and AI readings may err. For reference only, not investment advice — invest with care.