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TETRAD CORP
Portfolio value QoQ: +4.6% 13F does not disclose cash
Top 10 holdings weight100.00%
Top 25 holdings weight100.00%
Positions above 1%3
Effective number of positions1.2
Based on 13F long-equity holdings only (cash, bonds, shorts not disclosed)
Turnover Q2 2026: 0.0% Est. buys $0 · sells $0
Median holding: 6.0 quarters Tracked Q1 2025–Q2 2026 · 100.0% still held
New positions0
Increased0
Decreased0
Closed0
Portfolio value
$1.0B
Positions
3
As of
June 30, 2026 Data as of Q2 2026
Sector breakdown
Full portfolio 3 positions
| Type | Streak | 8Q trend | |||||
|---|---|---|---|---|---|---|---|
| BRK-B | $962,311,518 | 92.03% | 1,923,123 | $40,750,976 | |||
| USB | $42,884,000 | 4.10% | 710,000 | $5,956,900 | |||
| EPD | $40,436,000 | 3.87% | 1,100,000 | $-1,188,000 | |||
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