Filed: 5/4/2026ACC: 0001120048-26-000002
📋 What this filing means
STEGINSKY CAPITAL LLC filed this quarterly 13F‑HR report disclosing 8 equity positions with a total reported market value of $605.1K. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
8
Positions
$605.1K
Total AUM (reported)
2.72M
Total Shares
Allocation by class
COM$605.1K100.0%
Portfolio Concentration
Top 3$413.2K68.3%
4–10$191.8K31.7%
Top 3 weight
68.3%
Top 10 weight
100.0%
Voting Authority Distribution
Total shares with voting rights: 2.72M
Sole
Full voting authority
2.72M
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
SOLEShares684.14K
TypeSH
Market value$196.3K
32.43%
Sole
684.14K
Shared
0.00
None
0.00
COSTCO WHOLESALE CORP
SOLEShares135.43K
TypeSH
Market value$134.9K
22.30%
Sole
135.43K
Shared
0.00
None
0.00
MARKEL CORP
SOLEShares42.86K
TypeSH
Market value$82.0K
13.56%
Sole
42.86K
Shared
0.00
None
0.00
FASTENAL CO
SOLEShares1.64M
TypeSH
Market value$76.0K
12.57%
Sole
1.64M
Shared
0.00
None
0.00
MARTIN MARIETTA MATLS INC
SOLEShares128.35K
TypeSH
Market value$75.6K
12.49%
Sole
128.35K
Shared
0.00
None
0.00
BERKSHIRE HATHAWAY INC DEL CL B NEW
SOLEShares74.60K
TypeSH
Market value$35.7K
5.91%
Sole
74.60K
Shared
0.00
None
0.00
ALPHABET INC CL A
SOLEShares13.09K
TypeSH
Market value$3.8K
0.62%
Sole
13.09K
Shared
0.00
None
0.00
BERKSHIRE HATHAWAY INC CL A
SOLEShares1.00
TypeSH
Market value$718.00
0.12%
Sole
1.00
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
ALPHABET INC CAP STKCL CSOLE | COM | 684.14K | SH | $196.3K 32.43% | 684.14K | 0.00 | 0.00 |
COSTCO WHOLESALE CORPSOLE | COM | 135.43K | SH | $134.9K 22.30% | 135.43K | 0.00 | 0.00 |
MARKEL CORPSOLE | COM | 42.86K | SH | $82.0K 13.56% | 42.86K | 0.00 | 0.00 |
FASTENAL COSOLE | COM | 1.64M | SH | $76.0K 12.57% | 1.64M | 0.00 | 0.00 |
MARTIN MARIETTA MATLS INCSOLE | COM | 128.35K | SH | $75.6K 12.49% | 128.35K | 0.00 | 0.00 |
BERKSHIRE HATHAWAY INC DEL CL B NEWSOLE | COM | 74.60K | SH | $35.7K 5.91% | 74.60K | 0.00 | 0.00 |
ALPHABET INC CL ASOLE | COM | 13.09K | SH | $3.8K 0.62% | 13.09K | 0.00 | 0.00 |
BERKSHIRE HATHAWAY INC CL ASOLE | COM | 1.00 | SH | $718.00 0.12% | 1.00 | 0.00 | 0.00 |