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Steginsky Capital LLC
Steginsky Capital LLC is an SEC-registered investment advisor headquartered in Port Washington, New York. Founded in 2000 by Andrew Steginsky, CFA, it manages portfolios for high-net-worth individuals, trusts, private foundations, and select businesses. The firm emphasizes long-term, concentrated investments in public companies with a strong focus on management quality, culture, and accountability. Steginsky Capital has three employees and serves clients mainly in the United States.
Investment Strategy
Steginsky Capital LLC manages long-term, highly concentrated portfolios of public companies, typically holding eight or fewer positions at a time. The firm prioritizes deep relationships with first-class entrepreneurs and company leadership, emphasizing culture and character as crucial drivers of value. It invests with high conviction in select businesses, holding them for extended periods and focusing solely on issues relevant to long-term wealth creation, disregarding short-term market movements or volatility. Steginsky Capital independently manages accounts, custodies assets at institutions chosen by clients, and embraces volatility as an opportunity for generous returns.
Latest 13F Filing Activity
Steginsky Capital LLC filed their most recent 13F report on Jun 30, 2025 disclosing 8 equity positions with a total 13F market value of $489M. The fund increased holdings in Alphabet Inc. Cap STKCL C, Martin Marietta Matls Inc., Markel Corp. among other positions. Steginsky Capital LLC reduced exposure to Berkshire Hathaway Inc. Del CL B New, Costco Wholesale Corp., Alphabet Inc. CL A among others.
Top Holdings
Equity Positions (8)
| Ticker | Security | Weight | Market Value | Shares | Avg Cost | Price | Change (QoQ) |
|---|---|---|---|---|---|---|---|
C COST | COSTCO WHOLESALE CORP | 26.32% | $128.7M | 130,055 | $233.16 | $989.94 | -$918.0K |
G GOOG | ALPHABET INC CAP STKCL C | 24.45% | $119.6M | 674,065 | $75.95 | $177.39 | +$20.9M |
M MKL | MARKEL CORP | 16.16% | $79.0M | 39,561 | $1127.93 | $1997.36 | +$5.9M |
M MLM | MARTIN MARIETTA MATLS INC | 13.33% | $65.2M | 118,762 | $248.89 | $548.96 | +$10.7M |
F FAST | FASTENAL CO | 12.50% | $61.1M | 1,455,043 | $38.19 | $42.00 | +$4.8M |
Industry Allocation
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