Filed: 7/9/2026ACC: 0001120048-26-000003
📋 What this filing means
STEGINSKY CAPITAL LLC filed this quarterly 13F‑HR report disclosing 8 equity positions with a total reported market value of $666.3K. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
8
Positions
$666.3K
Total AUM (reported)
2.82M
Total Shares
Allocation by class
COM$666.3K100.0%
Portfolio Concentration
Top 3$458.8K68.9%
4–10$207.5K31.1%
Top 3 weight
68.9%
Top 10 weight
100.0%
Voting Authority Distribution
Total shares with voting rights: 2.82M
Sole
Full voting authority
2.82M
shares
% of voting shares100.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole8
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings8
Rows:
ALPHABET INC CAP STKCL C
SOLEShares689.32K
TypeSH
Market value$243.6K
36.56%
Sole
689.32K
Shared
0.00
None
0.00
COSTCO WHOLESALE CORP
SOLEShares135.27K
TypeSH
Market value$126.5K
18.99%
Sole
135.27K
Shared
0.00
None
0.00
MARKEL CORP
SOLEShares45.41K
TypeSH
Market value$88.7K
13.31%
Sole
45.41K
Shared
0.00
None
0.00
FASTENAL CO
SOLEShares1.72M
TypeSH
Market value$82.6K
12.39%
Sole
1.72M
Shared
0.00
None
0.00
MARTIN MARIETTA MATLS INC
SOLEShares138.55K
TypeSH
Market value$79.9K
11.99%
Sole
138.55K
Shared
0.00
None
0.00
BERKSHIRE HATHAWAY INC DEL CL B NEW
SOLEShares74.43K
TypeSH
Market value$37.2K
5.59%
Sole
74.43K
Shared
0.00
None
0.00
ALPHABET INC CL A
SOLEShares13.33K
TypeSH
Market value$4.8K
0.71%
Sole
13.33K
Shared
0.00
None
0.00
BERKSHIRE HATHAWAY INC CL A
SOLEShares4.00
TypeSH
Market value$3.0K
0.45%
Sole
4.00
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
ALPHABET INC CAP STKCL CSOLE | COM | 689.32K | SH | $243.6K 36.56% | 689.32K | 0.00 | 0.00 |
COSTCO WHOLESALE CORPSOLE | COM | 135.27K | SH | $126.5K 18.99% | 135.27K | 0.00 | 0.00 |
MARKEL CORPSOLE | COM | 45.41K | SH | $88.7K 13.31% | 45.41K | 0.00 | 0.00 |
FASTENAL COSOLE | COM | 1.72M | SH | $82.6K 12.39% | 1.72M | 0.00 | 0.00 |
MARTIN MARIETTA MATLS INCSOLE | COM | 138.55K | SH | $79.9K 11.99% | 138.55K | 0.00 | 0.00 |
BERKSHIRE HATHAWAY INC DEL CL B NEWSOLE | COM | 74.43K | SH | $37.2K 5.59% | 74.43K | 0.00 | 0.00 |
ALPHABET INC CL ASOLE | COM | 13.33K | SH | $4.8K 0.71% | 13.33K | 0.00 | 0.00 |
BERKSHIRE HATHAWAY INC CL ASOLE | COM | 4.00 | SH | $3.0K 0.45% | 4.00 | 0.00 | 0.00 |