13FBOX
TETRAD CORP · 13F Holdings
Options Calculator Rankings

TETRAD CORP

No.2700
Latest AUM (Q2 2026)
$1.05B
QoQ Change Q1 2026
+$45.5M+4.6%
Holdings
3
New Buys
0
Adds
0
Reduces
0
Exits
0
Unchanged
3
Holdings Value Trend
Holdings by Sector
Stock Ownership TrendPortfolio %Prev Q %Q2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
BERKSHIRE HATHAWAY INC DELBRK.B
92.03%92.15%$962.3M1.9M$921.6M1.9M00.00%Unchanged
US BANCORPUSB
4.1%3.69%$42.9M710,000$36.9M710,00000.00%Unchanged
ENTERPRISE PRODS PARTNERS LEPD
3.87%4.16%$40.4M1.1M$41.6M1.1M00.00%Unchanged

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow