Filed: 11/14/2025ACC: 0000919574-25-006808
📋 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 $238.68M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
3
Positions
$238.68M
Total AUM (reported)
555.95K
Total Shares
Allocation by class
COM$189.66M79.5%
CL A$49.02M20.5%
Portfolio Concentration
Top 3$238.68M100.0%
Top 3 weight
100.0%
Top 10 weight
100.0%
Voting Authority Distribution
Total shares with voting rights: 555.95K
Sole
Full voting authority
555.95K
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
SOLEShares460.14K
TypeSH
Market value$101.03M
42.33%
Sole
460.14K
Shared
0.00
None
0.00
COSTCO WHSL CORP NEW
SOLEShares95.75K
TypeSH
Market value$88.63M
37.13%
Sole
95.75K
Shared
0.00
None
0.00
BERKSHIRE HATHAWAY INC DEL
SOLEShares65.00
TypeSH
Market value$49.02M
20.54%
Sole
65.00
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
AMAZON COM INCSOLE | COM | 460.14K | SH | $101.03M 42.33% | 460.14K | 0.00 | 0.00 |
COSTCO WHSL CORP NEWSOLE | COM | 95.75K | SH | $88.63M 37.13% | 95.75K | 0.00 | 0.00 |
BERKSHIRE HATHAWAY INC DELSOLE | CL A | 65.00 | SH | $49.02M 20.54% | 65.00 | 0.00 | 0.00 |