Berkshire Hathaway

Warren BuffettValueCIK 1067983 · EDGAR ↗

$299.3B13F portfolio26positions87.8 %top 10 conc.

Data as of Jun 30, 2026 (Q2 2026)13F filings arrive up to 45 days after quarter end — positions may have changed since.Source: SEC EDGAR

Activity

Q2 2026

GOOGL increased the position by 45.2 % to 78.8M shares$28.2B

BAC reduced the position by 5.9 % to 483.4M shares$27.5B

DVA reduced the position by 4.1 % to 28.9M shares$6.4B

DAL increased the position by 44 % to 57.3M shares$5.4B

KR reduced the position by 22 % to 39M shares$2.2B

Portfolio · Q2 2026

1HOLD
22 %$66B227.9M
2HOLD
17.1 %$51.3B151.6M
3HOLD
10.9 %$32.5B400M
4ADD

The market around them

how many other managers hold the same

#	Position	% of portfolio	Others
1	AAPLAPPLE INC	22 %	+10
2	AXPAMERICAN EXPRESS CO	17.1 %	+7
3	KOCOCA COLA CO	10.9 %	+7
4	GOOGLALPHABET INC	9.4 %	+16
5		9.2 %	+6
6		4.7 %	+5
7		4.3 %	+4
8		3.9 %	+6
9		3.7 %	+8
10		2.6 %	+5

Most in line with the market: GOOGL (16 other managers). Loneliest position: OXY (4).

13F filings cover long US equity positions only — no shorts, bonds or cash. “% of portfolio” refers to the manager’s reported 13F portfolio, not the entire fund. All facts come from public SEC filings with a link to the original document; this is not investment advice.

#	Position	% of portfolio	Value	Shares	Δ Q/Q
1	AAPLAPPLE INC	22 %	$66B	227.9M	HOLD
2	AXPAMERICAN EXPRESS CO	17.1 %	$51.3B	151.6M	HOLD
3	KOCOCA COLA CO	10.9 %	$32.5B	400M	HOLD
4		9.4 %	$28.2B	78.8M	ADD+45.2 %
5		9.2 %	$27.5B	483.4M	TRIM-5.9 %
6		4.7 %	$14B	84.4M	HOLD
7		4.3 %	$12.9B	264.9M	HOLD
8		3.9 %	$11.7B	34.2M	HOLD
9		3.7 %	$11.2B	24.7M	HOLD
10		2.6 %	$7.7B	325.6M	HOLD
11		2.1 %	$6.4B	28.9M	TRIM-4.1 %
12		1.8 %	$5.4B	57.3M	ADD+44 %
13		1.2 %	$3.7B	124.8M	HOLD
14		0.8 %	$2.3B	9M	HOLD
15		0.7 %	$2.2B	39M	TRIM-22 %
16		0.4 %	$1.2B	27M	TRIM-6.9 %
17		0.4 %	$1.2B	13.1M	ADD+29.8 %
18		0.4 %	$1.1B	15.7M	ADD+3.7 %
19		0.2 %	$601.9M	3M	TRIM-58 %
20		0.2 %	$504.9M	5M	HOLD
21		0.1 %	$445.6M	5.7M	HOLD
22		0.1 %	$413.8M	1.9M	TRIM-52.5 %
23		0.1 %	$173M	7.3M	ADD+141.8 %
24		0 %	$75.7M	11.1K	HOLD
25		0 %	$21.7M	433.6K	HOLD
26		0 %	$580.5K	3.6K	NEW