O'Rourke & Company’s Automatic Data Processing ADP Stock Holding History

O'Rourke & Company’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	$259K	Sell	1,158 -102	-8%	-$21.8K	0.09%	151
2026 Q1	$256K	Hold	1,260	–	–	0.1%	147
2025 Q4	$324K	Hold	1,260	–	–	0.13%	131
2025 Q3	$370K	Hold	1,260	–	–	0.15%	124
2025 Q2	$389K	Hold	1,260	–	–	0.18%	112
2025 Q1	$385K	Hold	1,260	–	–	0.19%	109
2024 Q4	$369K	Hold	1,260	–	–	0.18%	106
2024 Q3	$349K	Hold	1,260	–	–	0.17%	111
2024 Q2	$301K	Sell	1,260 -55	-4%	-$13.5K	0.17%	111
2024 Q1	$328K	Hold	1,315	–	–	0.19%	110
2023 Q4	$306K	Hold	1,315	–	–	0.2%	102
2023 Q3	$316K	Hold	1,315	–	–	0.23%	90
2023 Q2	$289K	Hold	1,315	–	–	0.2%	105
2023 Q1	$293K	Hold	1,315	–	–	0.22%	100
2022 Q4	$314K	Buy	1,315 +3	+0.2%	+$737	0.25%	93
2022 Q3	$297K	Hold	1,312	–	–	0.26%	86
2022 Q2	$276K	Sell	1,312 -100	-7%	-$21.9K	0.23%	91
2022 Q1	$321K	Hold	1,412	–	–	0.22%	93
2021 Q4	$348K	Buy	+1,412	New	+$320K	0.23%	84

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

O'Rourke & Company's ADP Position: Q2 2026 in Review

O'Rourke & Company reduced its Automatic Data Processing (ADP) stake by 8.1% in Q2 2026, selling an estimated $21.8K and leaving 1,158 shares worth $259K. The position accounts for 0.09% of the portfolio, ranked #151.

O'Rourke & Company first reported a position in ADP in Q4 2021 and has held it in 19 quarters since. The position peaked at $389K in Q2 2025. 2,280 funds tracked by Wall St. Rank hold ADP as of Q2 2026.

O'Rourke & Company held 1,158 shares of Automatic Data Processing worth $259K as of Q2 2026.
O'Rourke & Company sold 102 Automatic Data Processing shares in Q2 2026, an estimated $21.8K.
Automatic Data Processing made up 0.09% of O'Rourke & Company's portfolio in Q2 2026, its #151 holding.
O'Rourke & Company first reported a position in Automatic Data Processing in Q4 2021 and has held it in 19 quarters since.
O'Rourke & Company's Automatic Data Processing position peaked at $389K in Q2 2025.
2,280 funds tracked by Wall St. Rank held Automatic Data Processing as of Q2 2026.

Based on O'Rourke & Company's 13F filing for Q2 2026, filed 14 Aug 2026.