TETRAD CORP Concentrated Active

CIK: 0000883597 ยท Show all filings

Period: Q4 2025 (โ† Previous)

Filing Date: Jan 7, 2026

Total Value ($000): $1,039,889 (100.0% shares, 0.0% debt)

Holdings (3)

Decreased Positions (1)

Unchanged Positions (2)