TETRAD CORP Concentrated Active

CIK: 0000883597 · Show all filings

Period: Q4 2007 (← Previous) (Next →)

Filing Date: Aug 1, 2025

Total Value ($000): $122,235 (100.0% shares, 0.0% debt)

Holdings (14)

USB US BANCORP DEL 59.2%

Value ($000) $72,367 Shares 2,280,000 Est. Cost $36.19 Unrealized —

PAA PLAINS ALL AMERN PIPELINE LP 12.2%

Value ($000) $14,965 Shares 287,791 Est. Cost $53.16 Unrealized —

— GRACE W R & CO DEL NEW 10.7%

Value ($000) $13,090 Shares 500,000 Est. Cost $25.53 Unrealized —

— LEVEL 3 COMMUNICATIONS INC 7.5%

Value ($000) $9,120 Shares 3,000,000 Est. Cost $4.69 Unrealized —

EPD ENTERPRISE PRODS PARTNERS LP 1.6%

Value ($000) $1,993 Shares 62,500 Est. Cost $31.02 Unrealized —

— COPANO ENERGY L L C 1.5%

Value ($000) $1,807 Shares 49,700 Est. Cost $39.47 Unrealized —

— ENBRIDGE ENERGY PARTNERS L P 1.4%

Value ($000) $1,769 Shares 35,000 Est. Cost $48.93 Unrealized —

— WILLIAMS PARTNERS L P 1.3%

Value ($000) $1,607 Shares 41,000 Est. Cost $48.26 Unrealized —

— SPECTRA ENERGY PARTNERS LP 1.1%

Value ($000) $1,354 Shares 56,500 Est. Cost $26.26 Unrealized —

— CROSSTEX ENERGY INC 1.0%

Value ($000) $1,255 Shares 33,700 Est. Cost $37.91 Unrealized —

ET ENERGY TRANSFER L P 0.8%

Value ($000) $934 Shares 26,500 Est. Cost $42.49 Unrealized —

— ENERGY TRANSFER PRTNRS L P 0.7%

Value ($000) $916 Shares 17,000 Est. Cost $61.73 Unrealized —

— CROSSTEX ENERGY L P 0.5%

Value ($000) $558 Shares 18,000 Est. Cost $34.48 Unrealized —

— EL PASO PIPELINE PARTNERS L 0.4%

Value ($000) $501 Shares 20,000 Est. Cost $25.05 Unrealized —

Ticker	Issuer	Shares	Value ($000)	%	Est. Cost	Unrealized	Class	CUSIP
USB	US BANCORP DEL	2,280,000	$72,367	59.2%	$36.19	—	COM NEW	902973304
PAA	PLAINS ALL AMERN PIPELINE LP	287,791	$14,965	12.2%	$53.16	—	UNIT LTD PARTN	726503105
—	GRACE W R & CO DEL NEW	500,000	$13,090	10.7%	$25.53	—	COM	38388F108
—	LEVEL 3 COMMUNICATIONS INC	3,000,000	$9,120	7.5%	$4.69	—	COM NEW	52729N308
EPD	ENTERPRISE PRODS PARTNERS LP	62,500	$1,993	1.6%	$31.02	—	COM	293792107
—	COPANO ENERGY L L C	49,700	$1,807	1.5%	$39.47	—	COM UNITS	217202100
—	ENBRIDGE ENERGY PARTNERS L P	35,000	$1,769	1.4%	$48.93	—	COM	29250R106
—	WILLIAMS PARTNERS L P	41,000	$1,607	1.3%	$48.26	—	COM UNIT L P	96950F104
—	SPECTRA ENERGY PARTNERS LP	56,500	$1,354	1.1%	$26.26	—	COM	84756N109
—	CROSSTEX ENERGY INC	33,700	$1,255	1.0%	$37.91	—	COM	22765Y104
ET	ENERGY TRANSFER L P	26,500	$934	0.8%	$42.49	—	COM UT LTD PTN	29273V100
—	ENERGY TRANSFER PRTNRS L P	17,000	$916	0.7%	$61.73	—	UNIT LTD PARTN	29273R109
—	CROSSTEX ENERGY L P	18,000	$558	0.5%	$34.48	—	COM	22765U102
—	EL PASO PIPELINE PARTNERS L	20,000	$501	0.4%	$25.05	—	COM UNIT LPI	283702108