Steginsky Capital LLC
In its 13F for Q2 2024 (holdings as of June 30, 2024, filed August 14, 2024), Steginsky Capital LLC reported 7 stock positions worth $435.3 million. Its top holding was Costco Wholesale (COST) at 28.5% of the portfolio, followed by Alphabet Class C (GOOG, 27.0%) and Markel (MKL, 14.0%). Compared with Q1 2024, it added to 3 and reduced 4. The biggest buy was Alphabet Class A (GOOGL, shares +0%) and the biggest sale Martin Marietta Materials (MLM, shares −0%).
- Most Recent 13F
- Q2 2026
- Location
- PORT WASHINGTON, NY
- CIK
- 0001120048
- Portfolio Value
- $435.3M (Q2 2024)
- SEC Filing
- 0001120048-24-000004 ↗ filed Aug 14, 2024
Holdings Value
Holdings 7 stocks · $435.3M
| COST Costco Wholesale Corp. | 28.50% | 145,944 | $124.1M | Reduce -0.5% |
| GOOG Alphabet Inc. Class C | 27.02% | 641,178 | $117.6M | Reduce -0.5% |
| MKL Markel Group Inc. | 13.96% | 38,575 | $60.8M | Add +0.4% |
| MLM Martin Marietta Materials | 13.49% | 108,419 | $58.7M | Reduce -0.3% |
| FAST Fastenal Co. | 10.43% | 722,485 | $45.4M | Add +2.6% |
| BRK.B Berkshire Hathaway Inc. Class B | 6.05% | 64,766 | $26.3M | Reduce -3.7% |
| GOOGL Alphabet Inc. Class A | 0.55% | 13,041 | $2.4M | Add +0.4% |
Portfolio Sells Q1 2024 → Q2 2024
Portfolio Buys Q1 2024 → Q2 2024
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 8 | $666.3M | GOOG, COST, MKL, FAST, MLM |
| Q1 2026 | 8 | $605.1M | GOOG, COST, MKL, FAST, MLM |
| Q4 2025 | 8 | $593.4M | GOOG, COST, MKL, MLM, FAST |
| Q3 2025 | 8 | $544.6M | GOOG, COST, MKL, MLM, FAST |
| Q2 2025 | 8 | $489.1M | COST, GOOG, MKL, MLM, FAST |
| Q1 2025 | 7 | $447.2M | COST, GOOG, MKL, FAST, MLM |
| Q4 2024 | 7 | $466.9M | COST, GOOG, MKL, MLM, FAST |
| Q3 2024 | 7 | $440.6M | COST, GOOG, MKL, MLM, FAST |
| Q2 2024 | 7 | $435.3M | COST, GOOG, MKL, MLM, FAST |
| Q1 2024 | 7 | $415.3M | COST, GOOG, MLM, MKL, FAST |