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STATE OF WISCONSIN INVESTMENT BOARD

Position in ADP — Automatic Data Processing Inc

CIK 854157 MADISON, WI

Position in ADP

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$43,998,425
-$9,990,808 QoQ
Shares Held
216,549
+3.2% QoQ
Ownership
0.054%
of shares outstanding
% of Portfolio
0.12%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in ADP Over Time

Shares Held

Position Value (USD)

Position in Software - Application

Technology · as of Mar 31, 2026

STATE OF WISCONSIN INVESTMENT BOARD holds $878,863,879 across 87 Software - Application names. ADP ranks #7 (5.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
7 ADP
Automatic Data Processing Inc
This page
216,549 $43,998,425

All Filings in ADP

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25 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $43,998,425 216,549
2025-12-31 $53,989,233 209,887
2025-09-30 $63,238,684 215,464
2025-06-30 $74,810,438 242,576
2025-03-31 $74,942,231 245,286
2024-12-31 $69,576,944 237,683
2024-09-30 $69,765,846 252,108
2024-06-30 $59,347,642 248,639
2024-03-31 $59,537,766 238,399
2023-12-31 $58,704,945 251,985
2023-09-30 $57,499,822 239,005
2023-06-30 $56,026,449 254,909
2023-03-31 $53,737,761 241,377
2022-12-31 $57,214,613 239,532
2022-09-30 $57,827,056 255,657
2022-06-30 $67,987,637 323,689
2022-03-31 $76,301,215 335,331
2021-12-31 $84,495,815 342,671
2021-09-30 $70,695,310 353,618
2021-06-30 $126,923,741 639,028
2021-03-31 $138,793,077 736,420
2020-12-31 $126,431,076 717,543
2020-09-30 $96,564,323 692,267
2020-06-30 $102,108,315 685,797
2020-03-31 $71,598,041 523,837