Research report
Berkshire Hathaway Q1 2026 13F Holdings and Activity Report
Verified Q1 2026 13F holdings for Berkshire Hathaway, covering institutional activity, data dates, SEC sources, filing limits, and methods.
Berkshire Hathaway
Warren Buffett
Period
Q2 2026
Portfolio Date
Jun 30, 2026
Stocks Held
29
Market Value
$299.3B
Holdings Value Trend
Q3 2024
Q4 2024
Q1 2025
Q2 2025
Q3 2025
Q4 2025
Q1 2026
Q2 2026
Historical Positions
| Symbol | Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 |
|---|---|---|---|---|
| AAPL | 22.0% | 22.0% | 22.6% | 22.7% |
| AXP | 17.1% | 17.4% | 20.5% | 18.8% |
| KO | 10.9% | 11.6% | 10.2% | 9.9% |
| GOOGL | 9.4% | 5.9% | 2.0% | 1.6% |
| BAC | 9.2% | 9.5% | 10.4% | 11.0% |
| CVX | 4.7% | 6.6% | 7.2% | 7.1% |
| OXY | 4.3% | 6.5% | 4.0% | 4.7% |
| CB | 3.9% | 4.2% | 3.9% | 3.3% |
| MCO | 3.7% | 4.1% | 4.6% | 4.4% |
| GOOG | 3.2% | - | - | - |
Post-Filing Contributors
Price change since reported price, ranked by portfolio contribution
AAPL+7.58%
BAC+8.56%
OXY+26.66%
CVX+24.14%
KO+11.36%
Post-Filing Detractors
Price change since reported price, ranked by portfolio contribution
DVA-21.23%
GOOGL-4.67%
GOOG-4.28%
DAL-13.45%
Sector Analysis
Energy9.0%
Materials0.1%
Financials34.6%
Healthcare2.1%
Technology22.8%
Industrials1.9%
Consumer Staples14.2%
Communication Services14.8%
Trading Summary
All Holdings
1234789101215162023242729
A
$AAPL
22.0%
A
$AXP
17.1%
K
$KO
10.9%
G
$GOOGL
9.4%
Increased 45.24%
5B
$BAC
9.2%
Decreased 5.89%
6C
$CVX
4.7%
O
$OXY
4.3%
C
$CB
3.9%
M
$MCO
3.7%
G
$GOOG
3.2%
Increased 658.35%
11K
$KHC
2.6%
D
$DVA
2.1%
Decreased 4.05%
13D
$DAL
1.8%
Increased 43.99%
14S
$SIRI
1.2%
V
$VRSN
0.8%
K
$KR
0.7%
Decreased 22.00%
17A
$ALLY
0.4%
Decreased 6.90%
18L
$LEN
0.4%
Increased 29.82%
19L
$LLYVK
0.4%
N
$NYT
0.4%
Increased 3.65%
21C
$COF
0.2%
Decreased 58.04%
22L
$LLYVA
0.2%
L
$LPX
0.1%
N
$NUE
0.1%
Decreased 52.45%
25M
$M
0.1%
Increased 141.82%
26N
$NVR
0.0%
L
$LEN.B
0.0%
Increased 25.42%
28J
$JEF
0.0%
D
$DHI
0.0%
New