Filed: 5/12/2026ACC: 0000919574-26-002858
📋 What this filing means
I.G.Y. LTD filed this quarterly 13F‑HR report disclosing 3 equity positions with a total reported market value of $235.28M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
3
Positions
$235.28M
Total AUM (reported)
548.65K
Total Shares
Allocation by class
COM$188.60M80.2%
CL A$46.68M19.8%
Portfolio Concentration
Top 3$235.28M100.0%
Top 3 weight
100.0%
Top 10 weight
100.0%
Voting Authority Distribution
Total shares with voting rights: 548.65K
Sole
Full voting authority
548.65K
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)
Sole3
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings3
Rows:
AMAZON COM INC
SOLEShares454.26K
TypeSH
Market value$94.61M
40.21%
Sole
454.26K
Shared
0.00
None
0.00
COSTCO WHOLESALE CORPORATION
SOLEShares94.33K
TypeSH
Market value$93.99M
39.95%
Sole
94.33K
Shared
0.00
None
0.00
BERKSHIRE HATHAWAY INC DEL
SOLEShares65.00
TypeSH
Market value$46.68M
19.84%
Sole
65.00
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
AMAZON COM INCSOLE | COM | 454.26K | SH | $94.61M 40.21% | 454.26K | 0.00 | 0.00 |
COSTCO WHOLESALE CORPORATIONSOLE | COM | 94.33K | SH | $93.99M 39.95% | 94.33K | 0.00 | 0.00 |
BERKSHIRE HATHAWAY INC DELSOLE | CL A | 65.00 | SH | $46.68M 19.84% | 65.00 | 0.00 | 0.00 |