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STATE OF WISCONSIN INVESTMENT BOARD

CIK
854157
City
MADISON
State / Country
WI

Top Portfolio Positions

2,299 positions · $37,673,242,173 total · as of Mar 31, 2026
Ticker Company Shares Value (USD) % of Portfolio Open

Portfolio Trend

25 quarters · across all stocks

Holdings in SEIC

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Shares Held

Position Value (USD)

25 quarters on record
Report Date Value (USD) Shares
2026-03-31 $6,814,727 86,845
2025-12-31 $7,253,848 88,440
2025-09-30 $7,270,032 85,681
2025-06-30 $8,308,725 92,463
2025-03-31 $6,939,889 89,397
2024-12-31 $7,345,421 89,057
2024-09-30 $6,570,005 94,956
2024-06-30 $5,443,404 84,146
2024-03-31 $6,026,370 83,816
2023-12-31 $6,209,661 97,713
2023-09-30 $7,076,422 117,490
2023-06-30 $7,430,440 124,630
2023-03-31 $6,972,240 121,151
2022-12-31 $3,434,511 58,911
2022-09-30 $3,276,196 66,793
2022-06-30 $4,456,217 82,492
2022-03-31 $5,185,104 86,117
2021-12-31 $6,888,779 113,042
2021-09-30 $6,076,233 102,466
2021-06-30 $6,936,302 111,930
2021-03-31 $6,980,445 114,565
2020-12-31 $5,076,037 88,325
2020-09-30 $4,820,175 95,035
2020-06-30 $5,249,215 95,475
2020-03-31 $2,863,116 61,785