National Pension Service

Pension

CIK

1608046

City

JEONJU-SI, JEOLLABUK-DO

State / Country

Stock

BRK-B — Berkshire Hathaway Inc

Top Portfolio Positions

549 positions · $120,148,725,711 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
NVDA	Nvidia Corp Technology	51,274,183	$8,942,217,515	7.44%
AAPL	Apple Inc. Technology	31,019,702	$7,872,490,170	6.55%
MSFT	Microsoft Corp Technology	14,917,409	$5,521,977,289	4.60%
AMZN	Amazon Com Inc Consumer Cyclical	20,442,324	$4,257,522,819	3.54%
GOOGL	Alphabet Inc. Communication Services	12,793,377	$3,678,863,490	3.06%
AVGO	Broadcom Inc. Technology	9,382,706	$2,904,041,334	2.42%
META	Meta Platforms, Inc. Communication Services	4,695,451	$2,686,408,380	2.24%
TSLA	Tesla, Inc. Consumer Cyclical	5,890,660	$2,189,852,855	1.82%
JPM	Jpmorgan Chase & Co Financial Services	5,513,297	$1,621,791,445	1.35%
XOM	Exxon Mobil Corp Energy	9,497,753	$1,611,388,773	1.34%

Portfolio Trend

25 quarters · across all stocks

Holdings in BRK-B

Compact Export CSV

Shares Held

Position Value (USD)

25 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$1,309,465,753	2,732,608	+2.9%	Shares	Sole	2026-05-12
2025-12-31	$1,334,842,366	2,655,610	+4.3%	Shares	Sole	2026-02-10
2025-09-30	$1,280,533,075	2,547,108	+3.1%	Shares	Sole	2025-11-04
2025-06-30	$1,199,625,531	2,469,534	+3.5%	Shares	Sole	2025-08-08
2025-03-31	$1,270,745,999	2,386,019	+4.3%	Shares	Sole	2025-05-13
2024-12-31	$1,036,994,039	2,287,756	-0.4%	Shares	Sole	2025-02-05
2024-09-30	$1,057,093,870	2,296,732	+15.9%	Shares	Sole	2024-10-30
2024-06-30	$805,796,355	1,980,817	+2.1%	Shares	Sole	2024-08-13
2024-03-31	$815,980,372	1,940,408	+1.9%	Shares	Sole	2024-05-14
2023-12-31	$679,372,387	1,904,818	+1.8%	Shares	Sole	2024-02-07
2023-09-30	$655,146,122	1,870,243	+1.4%	Shares	Sole	2023-11-15
2023-06-30	$629,217,633	1,845,213	+2.2%	Shares	Sole	2023-08-16
2023-03-31	$557,296,811	1,804,893	+4.5%	Shares	Sole	2023-05-12
2022-12-31	$533,723,598	1,727,820	+0.9%	Shares	Sole	2023-02-24
2022-09-30	$457,151,858	1,712,051	+2.1%	Shares	Sole	2023-02-24
2022-06-30	$457,951,189	1,677,354	+6.7%	Shares	Sole	2022-08-17
2022-03-31	$554,708,525	1,571,813	-2.3%	Shares	Sole	2022-05-13
2021-12-31	$481,279,071	1,609,629	-4.1%	Shares	Sole	2022-02-15
2021-09-30	$458,223,408	1,678,843	-0.6%	Shares	Sole	2021-11-18
2021-06-30	$469,484,975	1,689,281	+1.3%	Shares	Sole	2021-08-17
2021-03-31	$426,124,981	1,668,004	+0.5%	Shares	Sole	2021-05-14
2020-12-31	$384,740,963	1,659,296	+1.9%	Shares	Sole	2021-02-19
2020-09-30	$346,646,090	1,627,905	0.0%	Shares	Sole	2020-11-13
2020-06-30	$290,597,321	1,627,905	+11.1%	Shares	Sole	2020-08-11
2020-03-31	$267,779,399	1,464,636	—	Shares	Sole	2020-05-27
No 13F history on record for this holder in this stock.