Swiss National Bank

CIK

1582202

City

ZURICH

State / Country

Stock

MPC — Marathon Petroleum Corp

Top Portfolio Positions

2,266 positions · $167,529,565,962 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
NVDA	Nvidia Corp Technology	71,314,800	$12,437,301,120	7.42%
AAPL	Apple Inc. Technology	43,134,968	$10,947,223,528	6.53%
MSFT	Microsoft Corp Technology	20,721,690	$7,670,547,987	4.58%
AMZN	Amazon Com Inc Consumer Cyclical	28,236,000	$5,880,711,720	3.51%
GOOGL	Alphabet Inc. Communication Services	17,079,800	$4,911,467,288	2.93%
AVGO	Broadcom Inc. Technology	13,218,810	$4,091,353,883	2.44%
META	Meta Platforms, Inc. Communication Services	6,392,600	$3,657,398,238	2.18%
TSLA	Tesla, Inc. Consumer Cyclical	8,296,415	$3,084,192,276	1.84%
LLY	ELI LILLY & Co Healthcare	2,358,310	$2,169,102,788	1.29%
XOM	Exxon Mobil Corp Energy	12,376,418	$2,099,783,077	1.25%

52 quarters · across all stocks

Compact Export CSV

25 of 25 shown

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$215,407,293	882,166	+5.9%	Shares	Sole	2026-05-07
2025-12-31	$135,497,786	833,166	-5.9%	Shares	Sole	2026-02-12
2025-09-30	$170,683,990	885,566	-6.1%	Shares	Sole	2025-11-13
2025-06-30	$156,636,082	942,966	+4.0%	Shares	Sole	2025-08-12
2025-03-31	$132,048,462	906,366	-4.1%	Shares	Sole	2025-05-12
2024-12-31	$131,892,507	945,466	-9.6%	Shares	Sole	2025-02-10
2024-09-30	$170,365,739	1,045,766	-2.0%	Shares	Sole	2024-11-07
2024-06-30	$185,097,261	1,066,966	-6.2%	Shares	Sole	2024-08-08
2024-03-31	$229,098,649	1,136,966	-9.1%	Shares	Sole	2024-05-07
2023-12-31	$185,504,299	1,250,366	-8.4%	Shares	Sole	2024-02-06
2023-09-30	$206,558,820	1,364,866	-14.4%	Shares	Sole	2023-11-08
2023-06-30	$185,961,375	1,594,866	-14.3%	Shares	Sole	2023-08-09
2023-03-31	$250,779,215	1,859,966	-8.2%	Shares	Sole	2023-05-10
2022-12-31	$235,872,016	2,026,566	-13.6%	Shares	Sole	2023-02-08
2022-09-30	$232,882,760	2,344,536	-4.4%	Shares	Sole	2022-11-09
2022-06-30	$201,565,437	2,451,836	-8.0%	Shares	Sole	2022-08-09
2022-03-31	$227,963,178	2,666,236	+9.9%	Shares	Sole	2022-05-09
2021-12-31	$155,222,846	2,425,736	-6.1%	Shares	Sole	2022-02-08
2021-09-30	$159,657,455	2,583,036	-2.7%	Shares	Sole	2021-11-08
2021-06-30	$160,387,065	2,654,536	+6.1%	Shares	Sole	2021-08-06
2021-03-31	$133,779,078	2,501,011	+1.7%	Shares	Sole	2021-05-07
2020-12-31	$101,717,102	2,459,311	-2.8%	Shares	Sole	2021-02-05
2020-09-30	$74,262,796	2,531,111	-1.4%	Shares	Sole	2020-11-09
2020-06-30	$95,936,181	2,566,511	+1.8%	Shares	Sole	2020-08-05
2020-03-31	$59,527,383	2,520,211	—	Shares	Sole	2020-05-08
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