Warren Buffett

Berkshire Hathaway Inc

as of Mar 31, 2021 · filed May 17, 2021 · 47-day reporting lag · historical report

Source filings

13F-HR 0000950123-21-007024

QuarterCompare any two quarters

Portfolio value$270.4B 0.2% vs. previous quarter

Positions461 new · 2 sold

Top 575.1%largest AAPL at 40.1%

Largest moveAAPLUnchanged · -3.5% weight shift

Concentration

How much of the portfolio the biggest positions add up to. Hover the curve, or focus it and use the arrow keys, to inspect each rank.

Longest held

One block per imported quarter, oldest at the left. A full row means held in all of them, not that the position began there.

81%held throughout

AAPL26

BAC26

AXP26

KO26

KHC26

Top 3 moves

AAPL−3.5%

BAC+3.1%

AXP+1.1%

1 new position and 2 sold; the largest portfolio-weight shift was AAPL losing 3.5% of portfolio weight.

Holdings

Reported price is value divided by shares, the manager’s quarter-end mark rather than a traded price.

1–25 of 46, sorted by portfolio weight, high to low

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Reported holdings for Q1 2021

AAPLAPPLE INCInformation Technology	40.1%-3.5%	Unchanged	887,135,554	$122.15	$108.4B
BACBANK OF AMERICA CORPFinancials	14.5%+3.1%	Unchanged	1,010,100,606	$38.69	$39.1B
AXPAMERICAN EXPRESS COFinancials	7.9%+1.1%	Unchanged	151,610,700	$141.44	$21.4B
KOCOCA-COLA CO/THEConsumer Staples	7.8%-0.3%	Unchanged	400,000,000	$52.71	$21.1B
KHCKRAFT HEINZ CO/THEConsumer Staples	4.8%+0.6%	Unchanged	325,634,818	$40.00	$13.0B
VZVERIZON COMMUNICATIONS INCCommunication Services	3.4%+0.2%	Increased8.3%	158,824,575	$58.15	$9.24B
MCOMOODY'S CORPConsumer Discretionary	2.7%+0.1%	Unchanged	24,669,778	$298.61	$7.37B
USBUS BANCORPFinancials	2.7%+0.4%	Reduced1.1%	129,687,084	$55.31	$7.17B
DVADAVITA INCHealth Care	1.4%-0.1%	Unchanged	36,095,570	$107.77	$3.89B
GMGENERAL MOTORS COConsumer Discretionary	1.4%+0.3%	Reduced7.6%	67,000,000	$57.46	$3.85B
BNYBANK OF NEW YORK MELLON CORPFinancials	1.3%+0.1%	Unchanged	72,357,453	$47.29	$3.42B
CHTRCHARTER COMMUNICATIONS INC-ACommunication Services	1.2%-0.1%	Unchanged	5,213,461	$617.02	$3.22B
VRSNVERISIGN INCInformation Technology	0.9%-0.1%	Unchanged	12,815,613	$198.76	$2.55B
CVXCHEVRON CORPEnergy	0.9%-0.6%	Reduced51.2%	23,672,271	$104.79	$2.48B
ABBVABBVIE INCHealth Care	0.9%-0.1%	Reduced10.4%	22,868,178	$108.22	$2.47B
VVISA INC-CLASS A SHARESFinancials	0.8%	Unchanged	9,987,460	$211.73	$2.11B
BMYBRISTOL-MYERS SQUIBB COHealth Care	0.7%	Reduced6.9%	31,032,227	$63.13	$1.96B
LSXMKUSDLIBERTY MEDIA COR-SIRIUSXM CUnclassified	0.7%	Unchanged	43,208,291	$44.11	$1.91B
KRKROGER COConsumer Staples	0.7%+0.3%	Increased52.3%	51,060,296	$35.99	$1.84B
AMZNAMAZON.COM INCConsumer DiscretionarySupply chain (as of Q2 2026)	0.6%	Unchanged	533,300	$3094.08	$1.65B
MAMASTERCARD INC - AFinancials	0.6%	Unchanged	4,564,756	$356.05	$1.63B
SNOWSNOWFLAKE INCInformation Technology	0.5%-0.1%	Unchanged	6,125,376	$229.28	$1.40B
MRKMERCK & CO. INC.Health Care	0.5%-0.4%	Reduced37.7%	17,882,388	$77.09	$1.38B
RHRHConsumer Discretionary	0.4%+0.1%	Increased1.4%	1,756,448	$596.60	$1.05B
Ticker unavailableNEWAON PLCUnclassified	0.3%+0.3%	New	4,096,146	$230.11	$942.6M