Filed: 8/1/2025ACC: 0000900440-25-000162
📋 What this filing means
TETRAD CORP filed this quarterly 13F‑HR report disclosing 3 equity positions with a total reported market value of $515.64M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
3
Positions
$515.64M
Total AUM (reported)
3.51M
Total Shares
Allocation by class
CL B NEW$420.52M81.6%
COM NEW$63.03M12.2%
COM$32.10M6.2%
Portfolio Concentration
Top 3$515.64M100.0%
Top 3 weight
100.0%
Top 10 weight
100.0%
Voting Authority Distribution
Total shares with voting rights: 3.51M
Sole
Full voting authority
3.51M
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:
BERKSHIRE HATHAWAY INC DEL
SOLEShares1M
TypeSH
Market value$420.52M
81.55%
Sole
1M
Shared
0.00
None
0.00
US BANCORP DEL
SOLEShares1.41M
TypeSH
Market value$63.03M
12.22%
Sole
1.41M
Shared
0.00
None
0.00
ENTERPRISE PRODS PARTNERS LP
SOLEShares1.10M
TypeSH
Market value$32.10M
6.22%
Sole
1.10M
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
BERKSHIRE HATHAWAY INC DELSOLE | CL B NEW | 1M | SH | $420.52M 81.55% | 1M | 0.00 | 0.00 |
US BANCORP DELSOLE | COM NEW | 1.41M | SH | $63.03M 12.22% | 1.41M | 0.00 | 0.00 |
ENTERPRISE PRODS PARTNERS LPSOLE | COM | 1.10M | SH | $32.10M 6.22% | 1.10M | 0.00 | 0.00 |