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VOL. XII · NO. 117Established MMXIV · George Town, Grand CaymanAtlantic Edition · $4.50

The Cayman Journal

Finance · Business · Technology · Caribbean & Global Affairs
13F HOLDINGS REPORT

TETRAD CORP

Quarter ended Q2 2025 · Filed August 1, 2025 · Accession 0000900440-25-000103

Total Value
$198.6M
Positions
13
Other Managers
0
Confidential Omitted
No
View on SEC.gov

Holdings (13)

#IssuerTicker / CUSIPSharesValue% of Filing
1BERKSHIRE HATHAWAY INC DELBRK-A37,094$123.3M62.05%
2US BANCORP DELUSB-PS1,825,000$39.9M20.08%
3PLAINS ALL AMERN PIPELINE LP726503105508,490$23.5M11.85%
4LEVEL 3 COMMUNICATIONS INC52729N3082,000,000$2.8M1.40%
5ENTERPRISE PRODS PARTNERS LP29379210786,600$2.5M1.23%
6ENBRIDGE ENERGY PARTNERS L PENNPF35,000$1.6M0.79%
7ANADARKO PETE CORP03251110722,000$1.4M0.69%
8DEVON ENERGY CORP NEW25179M10316,000$1.1M0.54%
9REGENCY ENERGY PARTNERS L P75885Y10750,000$980,5000.49%
10BOARDWALK PIPELINE PARTNERS09662710425,000$620,5000.31%
11OCCIDENTAL PETE CORP6745991057,250$568,4000.29%
12EL PASO PIPELINE PARTNERS L28370210820,000$414,6000.21%
13CONOCOPHILLIPSCOP2,200$99,3520.05%