STATE OF WISCONSIN INVESTMENT BOARD

CIK
854157
City
MADISON
State / Country
WI

Top Portfolio Positions

2,288 positions · $37,287,500,173 total · as of Mar 31, 2026
Ticker Company Shares Value (USD) % of Portfolio
NVDA
Nvidia Corp
Technology
13,031,252 $2,272,650,348 6.09%
AAPL
Apple Inc.
Technology
7,905,859 $2,006,427,955 5.38%
MSFT
Microsoft Corp
Technology
3,801,033 $1,407,028,385 3.77%
AMZN
Amazon Com Inc
Consumer Cyclical
5,170,390 $1,076,837,125 2.89%
GOOGL
Alphabet Inc.
Communication Services
3,128,058 $899,504,358 2.41%
AVGO
Broadcom Inc.
Technology
2,456,462 $760,299,553 2.04%
META
Meta Platforms, Inc.
Communication Services
1,167,125 $667,747,226 1.79%
TSLA
Tesla, Inc.
Consumer Cyclical
1,514,635 $563,065,561 1.51%
JPM
Jpmorgan Chase & Co
Financial Services
1,457,420 $428,714,667 1.15%
LLY
ELI LILLY & Co
Healthcare
431,162 $396,569,872 1.06%

Portfolio Trend

52 quarters · across all stocks

Holdings in F

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Shares Held

Position Value (USD)

25 of 25 shown
Report Date Value (USD) Shares
2026-03-31 $28,745,170 2,490,916
2025-12-31 $30,695,184 2,339,572
2025-09-30 $27,062,238 2,262,729
2025-06-30 $27,212,711 2,508,084
2025-03-31 $22,049,901 2,198,395
2024-12-31 $21,501,057 2,171,824
2024-09-30 $30,570,925 2,894,974
2024-06-30 $29,015,679 2,313,850
2024-03-31 $31,119,754 2,343,355
2023-12-31 $29,404,791 2,412,206
2023-09-30 $26,009,367 2,094,152
2023-06-30 $30,957,659 2,046,111
2023-03-31 $30,407,920 2,413,327
2022-12-31 $38,527,061 3,312,731
2022-09-30 $36,466,348 3,255,924
2022-06-30 $43,936,476 3,947,572
2022-03-31 $74,908,949 4,429,861
2021-12-31 $97,575,009 4,697,882
2021-09-30 $67,061,802 4,736,003
2021-06-30 $46,720,880 3,144,070
2021-03-31 $40,929,210 3,341,160
2020-12-31 $19,064,103 2,168,840
2020-09-30 $16,665,131 2,502,272
2020-06-30 $15,130,931 2,488,640
2020-03-31 $11,356,397 2,351,221