TETRAD CORP Concentrated Active

Location: Omaha, NE

CIK: 0000883597 · Show all filings

Period: Q1 2013 (← Previous) (Next →)

Filing Date: Aug 1, 2025

Total Value: $274M (100.0% shares, 0.0% debt)

Holdings (28)

BRK/B BERKSHIRE HATHAWAY INC DEL 49.8%

Value $136M Shares 1,309,700 Share Price $104.20 Est. Cost/Share $136.14 Unrealized @ Report Date -23.5%

PAA PLAINS ALL AMERN PIPELINE LP 21.0%

Value $57.61M Shares 1,020,000 Share Price $56.48 Est. Cost/Share $45.35 Unrealized @ Report Date —

USB US BANCORP DEL 18.6%

Value $50.9M Shares 1,500,000 Share Price $33.93 * Est. Cost/Share $36.19 Unrealized @ Report Date -38.8%

EPD ENTERPRISE PRODS PARTNERS LP 1.9%

Value $5.221M Shares 86,600 Share Price $60.29 Est. Cost/Share $29.33 Unrealized @ Report Date —

— PAA NAT GAS STORAGE L P 1.9%

Value $5.137M Shares 240,154 Share Price $21.39 Est. Cost/Share $23.71 Unrealized @ Report Date —

— TARGA RESOURCES PARTNERS LP 1.0%

Value $2.715M Shares 59,000 Share Price $46.02 Est. Cost/Share $32.17 Unrealized @ Report Date —

— LEVEL 3 COMMUNICATIONS INC 1.0%

Value $2.705M Shares 133,334 Share Price $20.29 Est. Cost/Share $2.53 Unrealized @ Report Date —

— ENBRIDGE ENERGY PARTNERS L P 0.8%

Value $2.11M Shares 70,000 Share Price $30.14 Est. Cost/Share $39.50 Unrealized @ Report Date —

— ANADARKO PETE CORP 0.7%

Value $1.924M Shares 22,000 Share Price $87.45 Est. Cost/Share $48.54 Unrealized @ Report Date —

— WILLIAMS PARTNERS L P 0.4%

Value $1.217M Shares 3,133 Share Price $388.54 Est. Cost/Share $318.03 Unrealized @ Report Date —

DVN DEVON ENERGY CORP NEW 0.3%

Value $903K Shares 16,000 Share Price $56.42 * Est. Cost/Share $54.50 Unrealized @ Report Date -31.3%

— EL PASO PIPELINE PARTNERS L 0.3%

Value $877K Shares 20,000 Share Price $43.86 Est. Cost/Share $25.05 Unrealized @ Report Date —

Value $661K Shares 15,600 Share Price $42.35 Est. Cost/Share $43.01 Unrealized @ Report Date -1.5%

— MARATHON OIL CORP 0.2%

Value $573K Shares 17,000 Share Price $33.72 Est. Cost/Share $22.61 Unrealized @ Report Date —

OXY OCCIDENTAL PETE CORP 0.2%

Value $568K Shares 7,250 Share Price $78.37 * Est. Cost/Share $65.81 Unrealized @ Report Date -22.1%

— WARREN RES INC 0.2%

Value $556K Shares 173,300 Share Price $3.21 Est. Cost/Share $3.87 Unrealized @ Report Date —

FCX FREEPORT-MCMORAN INC 0.2%

Value $477K Shares 14,400 Share Price $33.10 * Est. Cost/Share $36.54 Unrealized @ Report Date -28.6%

TECK TECK RESOURCES LTD 0.2%

Value $453K Shares 16,100 Share Price $28.16 Est. Cost/Share $34.69 Unrealized @ Report Date -18.8%

— CALLON PETE CO DEL 0.1%

Value $408K Shares 110,200 Share Price $3.70 Est. Cost/Share $5.53 Unrealized @ Report Date —

— BARRICK GOLD CORP 0.1%

Value $397K Shares 13,500 Share Price $29.40 Est. Cost/Share $49.31 Unrealized @ Report Date —

— POWERSHS DB MULTI SECT COMM 0.1%

Value $389K Shares 15,000 Share Price $25.90 Est. Cost/Share $32.75 Unrealized @ Report Date —

KGC KINROSS GOLD CORP 0.1%

Value $382K Shares 48,200 Share Price $7.93 Est. Cost/Share $9.59 Unrealized @ Report Date -17.3%

— GOLDCORP INC NEW 0.1%

Value $353K Shares 10,500 Share Price $33.63 Est. Cost/Share $44.30 Unrealized @ Report Date —

— MARKET VECTORS ETF TR 0.1%

Value $344K Shares 9,100 Share Price $37.85 Est. Cost/Share $46.39 Unrealized @ Report Date —

— ABRAXAS PETE CORP 0.1%

Value $327K Shares 141,600 Share Price $2.31 Est. Cost/Share $4.09 Unrealized @ Report Date —

— MARKET VECTORS ETF TR JR 0.1%

Value $276K Shares 16,500 Share Price $16.74 Est. Cost/Share $19.79 Unrealized @ Report Date —

GFI GOLD FIELDS LTD 0.1%

Value $261K Shares 33,700 Share Price $7.75 Est. Cost/Share $13.91 Unrealized @ Report Date -44.3%

— HYPERDYNAMICS CORP 0.0%

Value $60,800 Shares 100,000 Share Price $0.61 Est. Cost/Share $2.96 Unrealized @ Report Date —

Ticker	Issuer	Shares	Value	%	Share Price	Est. Cost/Share	Unrealized @ Report Date	Class	CUSIP
BRK/B	BERKSHIRE HATHAWAY INC DEL	1,309,700	$136M	49.8%	$104.20	$136.14	-23.5%	CL B NEW	084670702
PAA	PLAINS ALL AMERN PIPELINE LP	1,020,000	$57.61M	21.0%	$56.48	$45.35	—	UNIT LTD PARTN	726503105
USB	US BANCORP DEL	1,500,000	$50.9M	18.6%	$33.93 *	$36.19	-38.8%	COM NEW	902973304
EPD	ENTERPRISE PRODS PARTNERS LP	86,600	$5.221M	1.9%	$60.29	$29.33	—	COM	293792107
—	PAA NAT GAS STORAGE L P	240,154	$5.137M	1.9%	$21.39	$23.71	—	COM UNIT LTD	693139107
—	TARGA RESOURCES PARTNERS LP	59,000	$2.715M	1.0%	$46.02	$32.17	—	COM UNIT	87611X105
—	LEVEL 3 COMMUNICATIONS INC	133,334	$2.705M	1.0%	$20.29	$2.53	—	COM NEW	52729N308
—	ENBRIDGE ENERGY PARTNERS L P	70,000	$2.11M	0.8%	$30.14	$39.50	—	COM	29250R106
—	ANADARKO PETE CORP	22,000	$1.924M	0.7%	$87.45	$48.54	—	COM	032511107
—	WILLIAMS PARTNERS L P	3,133	$1.217M	0.4%	$388.54	$318.03	—	COM UNIT L P	96950F104
DVN	DEVON ENERGY CORP NEW	16,000	$903K	0.3%	$56.42 *	$54.50	-31.3%	COM	25179M103
—	EL PASO PIPELINE PARTNERS L	20,000	$877K	0.3%	$43.86	$25.05	—	COM UNIT LPI	283702108
BP	BP PLC	15,600	$661K	0.2%	$42.35	$43.01	-1.5%	SPONSORED ADR	055622104
—	MARATHON OIL CORP	17,000	$573K	0.2%	$33.72	$22.61	—	COM	565849106
OXY	OCCIDENTAL PETE CORP	7,250	$568K	0.2%	$78.37 *	$65.81	-22.1%	COM	674599105
—	WARREN RES INC	173,300	$556K	0.2%	$3.21	$3.87	—	COM	93564A100
FCX	FREEPORT-MCMORAN INC	14,400	$477K	0.2%	$33.10 *	$36.54	-28.6%	CL B	35671D857
TECK	TECK RESOURCES LTD	16,100	$453K	0.2%	$28.16	$34.69	-18.8%	CL B	878742204
—	CALLON PETE CO DEL	110,200	$408K	0.1%	$3.70	$5.53	—	COM	13123X102
—	BARRICK GOLD CORP	13,500	$397K	0.1%	$29.40	$49.31	—	COM	067901108
—	POWERSHS DB MULTI SECT COMM	15,000	$389K	0.1%	$25.90	$32.75	—	PS DB AGRICUL FD	73936B408
KGC	KINROSS GOLD CORP	48,200	$382K	0.1%	$7.93	$9.59	-17.3%	COM	496902404
—	GOLDCORP INC NEW	10,500	$353K	0.1%	$33.63	$44.30	—	COM	380956409
—	MARKET VECTORS ETF TR	9,100	$344K	0.1%	$37.85	$46.39	—	ETF	57060U100
—	ABRAXAS PETE CORP	141,600	$327K	0.1%	$2.31	$4.09	—	COM	003830106
—	MARKET VECTORS ETF TR JR	16,500	$276K	0.1%	$16.74	$19.79	—	ETF	57060Y589
GFI	GOLD FIELDS LTD	33,700	$261K	0.1%	$7.75	$13.91	-44.3%	SPONSORED ADR	38059T106
—	HYPERDYNAMICS CORP	100,000	$60,800	0.0%	$0.61	$2.96	—	COM	448954107