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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 0000900440-25-000104

Total Value
$202.2M
Positions
11
Other Managers
0
Confidential Omitted
No
View on SEC.gov

Holdings (11)

#IssuerTicker / CUSIPSharesValue% of Filing
1BERKSHIRE HATHAWAY INC DELBRK-A37,094$121.9M60.28%
2US BANCORP DELUSB-PS1,825,000$41.1M20.32%
3PLAINS ALL AMERN PIPELINE LP726503105508,490$26.9M13.29%
4LEVEL 3 COMMUNICATIONS INC52729N3082,000,000$3.1M1.51%
5ENTERPRISE PRODS PARTNERS LP29379210786,600$2.7M1.35%
6ENBRIDGE ENERGY PARTNERS L PENNPF35,000$1.9M0.93%
7ANADARKO PETE CORP03251110722,000$1.4M0.68%
8DEVON ENERGY CORP NEW25179M10316,000$1.2M0.58%
9REGENCY ENERGY PARTNERS L P75885Y10750,000$1.0M0.52%
10OCCIDENTAL PETE CORP6745991057,250$589,7880.29%
11EL PASO PIPELINE PARTNERS L28370210820,000$519,2000.26%