SEC 13F Intelligence

Managers / Q2 2026

TETRAD CORP

CIK 0000883597 · 10340 NORTH 84TH STREET, OMAHA, NE, 68122 · 307-348-7400

Reported Value
$1.0B
Q2 2026
Positions
3
Filings on Record
79
2019–present window
Filed
Jul 6, 2026
original filing

Summary

Tetrad Corp reported $1.0B in U.S.-listed holdings across 3 positions for Q2 2026.

The portfolio is heavily concentrated: BRK/B alone accounts for 92.0% of reported value.

Reported Value by Quarter

13F Reported Value
Q2 ’25: $1.0BQ2 ’25Q3 ’25: $1.1BQ3 ’25Q4 ’25: $1.0BQ4 ’25Q1 ’26: $1.0BQ1 ’26Q2 ’26: $1.0BQ2 ’26filingsflow.com

Portfolio Composition

By security type

Composition data arrives with ticker enrichment.

Quarter-over-Quarter Changes full breakdown →

Holdings — Q2 2026

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#IssuerClass% PortfolioValue ↓Shares

Filing History

QuarterReported ValuePositionsFiledTypeLinks
Q2 2026$1.0B3Jul 6, 202613F-HRchanges · EDGAR ↗
Q1 2026$1.0B3Apr 9, 202613F-HRchanges · EDGAR ↗
Q4 2025$1.0B3Jan 7, 202613F-HRchanges · EDGAR ↗
Q3 2025$1.1B3Nov 6, 202513F-HRchanges · EDGAR ↗
Q2 2025$1.0B3Aug 5, 202513F-HRchanges · EDGAR ↗

13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.