IR
Superintel
OverviewMarketsWatchlist
© 2026 IR SuperintelMethodologyContact

Steginsky Capital LLC

Q1 2023 Holdings

Filed 2023-05-12 | 7 holdings | $135.8M | 13F-HR | View on SEC ↗ · Holdings Table ↗

Sign in to see sub-manager breakdown

IssuerClassCUSIPValue ↓Shares% Portfolio
Costco Wholesale Corp(COST)COM22160K105$70.5M141,80951.9%
Alphabet Inc Cap Stkcl C(GOOG)COM02079K107$64.0M615,71947.2%
Alphabet Inc CL A(GOOGL)COM02079K305$1.1M10,7800.8%
Markel Corp(MKL)COM570535104$47.7K37,3680.0%
Martin Marietta Matls Inc(MLM)COM573284106$37.7K106,2110.0%
Fastenal Co(FAST)COM311900104$35.3K655,1060.0%
Berkshire Hathaway Inc del CL B New(BRK/B)COM084670702$23.8K77,0830.0%