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Portfolio (Quarterly) Guide ↗

TETRAD CORP

· CIK 0000883597
13F Portfolio $1.0B AUM 3 positions Filed Apr 9, 2026 EDGAR ↗ ← All Funds
Q2 2026 Q1 2026 All
# Ticker Company Sector Shares Value ↓ % Port Chg Shares Chg % Period Price ① Since Period ①
1 — BERKSHIRE HATHAWAY INC DEL — 1,923,123.0 $921.6M 92.15% — — $479.20 —
2 EPD ENTERPRISE PRODS PARTNERS LP — 1,100,000.0 $41.6M 4.16% — — $37.84 —
3 USB US BANCORP DEL Financial Services 710,000.0 $36.9M 3.69% — — $52.01 +14.1%

① Period Price is the implied market price on the last day of the reporting period, calculated as reported value ÷ shares held. It is not the fund's purchase price or cost basis — the fund may have initiated or added to the position at any point during the quarter at a different price. Since Period shows the price change from that quarter-end snapshot to today's last price — it reflects stock movement after the report date, not the fund's actual return.

Sector Allocation
Financial Services 100.0%