Instuitional Investor - Tetrad Corp

Fund Profile

Filing Period:

Fund Name:	Tetrad Corp
Portfolio Value	$1,039,889,416

Top 13F Holdings

Filing Period:

No.	Security	Ticker	Shares	Value	% Port
1.	Berkshire Hathaway Inc	BRK.A	1,923,123	$966,657,776	92.96%
2.	Us Bancorp	USB	711,500	$37,965,640	3.65%
3.	Enterprise Products Partners L.p.	EPD	1,100,000	$35,266,000	3.39%