State Street SPDR Portfolio S&P 500 (SPYM)

Holdings

507 positions as of 2025-12-31. Total net assets: $96,767,658,675. 0.8% of value is in positions not matched to an entity we track (typically bonds, derivatives, or foreign securities). Source: SEC N-PORT-P filing.

Top 10 holdings

Name	Ticker	Weight	Value
NVIDIA Corp	NVDA	7.74%	$7,494,342,296
Apple Inc	AAPL	6.86%	$6,642,942,326
Microsoft Corp	MSFT	6.14%	$5,944,018,178
Amazon.com Inc	AMZN	3.84%	$3,712,968,443
Alphabet Inc	GOOGL	3.11%	$3,011,170,489
Broadcom Inc	AVGO	2.79%	$2,702,592,108
Alphabet Inc	GOOG	2.49%	$2,412,835,814
Meta Platforms Inc	META	2.46%	$2,377,116,108
Tesla Inc	TSLA	2.16%	$2,089,760,695
Berkshire Hathaway Inc	BRK.B	1.58%	$1,524,116,229

Country

Country	Weight
United States	97.3%
Ireland	2.0%
Switzerland	0.3%
Bermuda	0.1%
Liberia	0.1%
Netherlands	0.1%
CW	0.1%
JE	0.1%
Panama	0.1%
Total	100.1%

Region

Region	Weight
Americas	97.5%
Europe	2.4%
Other	0.2%
Middle East & Africa	0.1%
Total	100.1%

Market classification

Market	Weight
Developed	99.7%
Other	0.5%
Total	100.1%

Sector

Sector	Weight
Information Technology	37.2%
Industrials	14.0%
Consumer Discretionary	12.9%
Financials	11.4%
Health Care	9.4%
Utilities	2.8%
Materials	2.7%
Energy	2.3%
Communication Services	2.3%
Consumer Staples	2.2%
Real Estate	1.8%
Unknown	1.1%
Total	100.1%

Market cap

Cap	Weight
Mega	56.4%
Large	40.9%
Mid	2.5%
Small	0.1%
Micro	0.1%
Non-equity	0.3%
Total	100.1%

Asset class

Class	Weight
Equity-common	99.9%
Short-term investment	0.3%
Total	100.1%

Issuer type

Type	Weight
Corporate	98.2%
Registered fund	0.3%
Unknown	1.7%
Total	100.1%

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Held by

holders ( registered funds via N-PORT, institutional investors via 13F). Showing top by dollar value.

Holder	Type	ETF	MF	Position ($)	% of holder	Δ % of holder	Holder AUM