TETRAD CORP Concentrated Active

CIK: 0000883597 · Show all filings

Period: Q4 2006 (Next →)

Filing Date: Aug 1, 2025

Total Value ($000): $111,642 (100.0% shares, 0.0% debt)

Holdings (6)

USB US BANCORP DEL 73.9%

Value ($000) $82,513 Shares 2,280,000 Est. Cost $36.19 Unrealized —

PAA PLAINS ALL AMERN PIPELINE LP 11.1%

Value ($000) $12,414 Shares 242,459 Est. Cost $51.20 Unrealized —

COP CONOCOPHILLIPS 6.4%

Value ($000) $7,195 Shares 100,000 Est. Cost $71.95 Unrealized —

— LEVEL 3 COMMUNICATIONS INC 5.0%

Value ($000) $5,600 Shares 1,000,000 Est. Cost $5.60 Unrealized —

KMI KINDER MORGAN INC DEL 2.1%

Value ($000) $2,395 Shares 50,000 Est. Cost $47.90 Unrealized —

— GRACE W R & CO DEL NEW 1.4%

Value ($000) $1,525 Shares 77,000 Est. Cost $19.80 Unrealized —

Ticker	Issuer	Shares	Value ($000)	%	Est. Cost	Unrealized	Class	CUSIP
USB	US BANCORP DEL	2,280,000	$82,513	73.9%	$36.19	—	COM NEW	902973304
PAA	PLAINS ALL AMERN PIPELINE LP	242,459	$12,414	11.1%	$51.20	—	UNIT LTD PARTN	726503105
COP	CONOCOPHILLIPS	100,000	$7,195	6.4%	$71.95	—	COM	20825C104
—	LEVEL 3 COMMUNICATIONS INC	1,000,000	$5,600	5.0%	$5.60	—	COM NEW	52729N308
KMI	KINDER MORGAN INC DEL	50,000	$2,395	2.1%	$47.90	—	COM	49456B101
—	GRACE W R & CO DEL NEW	77,000	$1,525	1.4%	$19.80	—	COM	38388F108