Berkshire Hathaway (Warren Buffett)
BERKSHIRE HATHAWAY INC · CIK 0001067983 · OMAHA, NE · Quarter end: 2026-06-30 · Filed on: 2026-08-14 · Open the SEC source ↗Value Investor
Portfolio Value (AUM)Total value of the fund's US stock portfolio reported to the SEC.
$299.25B
2026 Q2
Positions
29
Top-10 ConcentrationHow much of the portfolio sits in the 10 largest holdings. High = concentrated bets.
88.5%
Est. Net Flow (Q)
—
2026 Q2
Portfolio Composition
Sector Allocation
Loading…
Related managers
Five closest superinvestors by Jaccard overlap of tickers held in the latest quarter (computed nightly).
| Manager | Overlap | Shared holdings |
|---|---|---|
| Chou Associates (Francis Chou) | 20.0% | KHC, LPX, MCO, OXY, SIRI, AAPL, BAC, ALLY +2 |
| Hosking Partners | 11.4% | CVX, DAL, KR, LLYVA, LLYVK, LPX, OXY, SIRI +5 |
| Smead Capital Management | 10.9% | LEN, OXY, AXP, BAC, DHI, NVR |
| Himalaya Capital (Li Lu) | 8.8% | AAPL, GOOGL, GOOG |
| Semper Augustus Investments | 8.2% | CVX, KO, AXP, AAPL, GOOGL, GOOG |
Read the 2026-Q2 quarterly report · 13F Filing Calendar
13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.