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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 0000900440-25-000102

Total Value
$173.8M
Positions
13
Other Managers
0
Confidential Omitted
No
View on SEC.gov

Holdings (13)

#IssuerTicker / CUSIPSharesValue% of Filing
1BERKSHIRE HATHAWAY INC DELBRK-A37,094$107.4M61.80%
2US BANCORP DELUSB-PS2,000,000$35.8M20.62%
3PLAINS ALL AMERN PIPELINE LP726503105508,490$21.6M12.45%
4ENTERPRISE PRODS PARTNERS LP29379210786,600$2.2M1.24%
5LEVEL 3 COMMUNICATIONS INC52729N3081,000,000$1.5M0.87%
6ENBRIDGE ENERGY PARTNERS L PENNPF35,000$1.4M0.78%
7DEVON ENERGY CORP NEW25179M10316,000$872,0000.50%
8ANADARKO PETE CORP03251110718,000$817,0200.47%
9REGENCY ENERGY PARTNERS L P75885Y10750,000$728,0000.42%
10BOARDWALK PIPELINE PARTNERS09662710425,000$564,5000.32%
11OCCIDENTAL PETE CORP6745991057,250$477,1230.27%
12EL PASO PIPELINE PARTNERS L28370210820,000$350,6000.20%
13CONOCOPHILLIPSCOP2,200$92,5320.05%