Berkshire Hathaway Cl B
13F holders, Q1 2026 (March 31)1holders
0new positions
0sold out
$479.20avg. 13F price*
At the end of Q1 2026, 1 institutions reported holding Berkshire Hathaway Cl B in their 13F filings, unchanged from Q4 2025. 0 opened new positions and 0 sold out. The largest holder was Cullinan Associates Inc. ($6.4M).
- Company
- Berkshire Hathaway Cl B
- CUSIP
- 113809107
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 0 | $0 |
| Exits | 0 | $0 |
All 13F filers, Q4 2025 → Q1 2026: 150 shares bought, net +150 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 1 holders
| Cullinan Associates Inc. | 0.52% | Add +1.1% | 13,437 | $6.4M |
"% of holder's portfolio" is Berkshire Hathaway Cl B's weight in each manager's 13F, not the share of Berkshire Hathaway Cl B the manager owns.