Thompson Investment Management’s Automatic Data Processing ADP Stock Holding History

Thompson Investment Management’s Portfolio ADP Stock Details ADP Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$224K	Hold	1,000	–	–	0.03%	172
2026 Q1	$203K	Hold	1,000	–	–	0.03%	174
2025 Q4	$257K	Hold	1,000	–	–	0.03%	159
2025 Q3	$294K	Hold	1,000	–	–	0.04%	155
2025 Q2	$308K	Sell	1,000 -147	-13%	-$45.2K	0.04%	152
2025 Q1	$350K	Hold	1,147	–	–	0.05%	143
2024 Q4	$336K	Sell	1,147 -87	-7%	-$25.7K	0.05%	151
2024 Q3	$341K	Hold	1,234	–	–	0.05%	143
2024 Q2	$295K	Hold	1,234	–	–	0.05%	149
2024 Q1	$308K	Buy	1,234 +147	+14%	+$35.9K	0.05%	149
2023 Q4	$253K	Hold	1,087	–	–	0.04%	162
2023 Q3	$262K	Hold	1,087	–	–	0.05%	159
2023 Q2	$239K	Hold	1,087	–	–	0.04%	170
2023 Q1	$242K	Hold	1,087	–	–	0.04%	167
2022 Q4	$260K	Hold	1,087	–	–	0.05%	167
2022 Q3	$246K	Hold	1,087	–	–	0.05%	171
2022 Q2	$228K	Hold	1,087	–	–	0.04%	180
2022 Q1	$247K	Hold	1,087	–	–	0.04%	180
2021 Q4	$268K	Hold	1,087	–	–	0.04%	180
2021 Q3	$217K	Hold	1,087	–	–	0.03%	191
2021 Q2	$216K	Hold	1,087	–	–	0.03%	196
2021 Q1	$205K	Buy	+1,087	New	+$189K	0.03%	194

Other funds holding ADP

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return

Thompson Investment Management's ADP Position: Q2 2026 in Review

Thompson Investment Management held its Automatic Data Processing (ADP) position steady in Q2 2026 at 1,000 shares worth $224K. The position accounts for 0.03% of the portfolio, ranked #172.

Thompson Investment Management first reported a position in ADP in Q1 2021 and has held it in 22 quarters since. The position peaked at $350K in Q1 2025. 2,289 funds tracked by Wall St. Rank hold ADP as of Q2 2026.

Thompson Investment Management held 1,000 shares of Automatic Data Processing worth $224K as of Q2 2026.
Thompson Investment Management left its Automatic Data Processing share count unchanged in Q2 2026.
Automatic Data Processing made up 0.03% of Thompson Investment Management's portfolio in Q2 2026, its #172 holding.
Thompson Investment Management first reported a position in Automatic Data Processing in Q1 2021 and has held it in 22 quarters since.
Thompson Investment Management's Automatic Data Processing position peaked at $350K in Q1 2025.
2,289 funds tracked by Wall St. Rank held Automatic Data Processing as of Q2 2026.

Based on Thompson Investment Management's 13F filing for Q2 2026, filed 13 Jul 2026.