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STATE OF WISCONSIN INVESTMENT BOARD

CIK
854157
City
MADISON
State / Country
WI

Top Portfolio Positions

2,294 positions · $37,290,320,445 total · as of Mar 31, 2026
Ticker Company Shares Value (USD) % of Portfolio Open

Portfolio Trend

25 quarters · across all stocks

Holdings in MMI

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Shares Held

Position Value (USD)

11 quarters on record
Report Date Value (USD) Shares
2026-03-31 $1,160,706 43,652
2025-12-31 $654,659 23,989
2025-09-30 $750,362 25,566
2025-06-30 $820,909 26,731
2025-03-31 $266,264 7,729
2024-12-31 $515,247 13,467
2024-09-30 $604,714 15,259
2024-06-30 $415,843 13,193
2024-03-31 $415,780 12,168
2023-12-31 $636,461 14,571
2022-06-30 $230,188 6,223