Knuff & Co’s Automatic Data Processing ADP Stock Holding History

Knuff & Co’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 Q1	$83.9K	Hold	413	–	–	0.03%	108
2025 Q4	$106K	Hold	413	–	–	0.03%	95
2025 Q3	$121K	Hold	413	–	–	0.04%	92
2025 Q2	$127K	Hold	413	–	–	0.04%	91
2025 Q1	$126K	Hold	413	–	–	0.04%	98
2024 Q4	$121K	Hold	413	–	–	0.04%	108
2024 Q3	$114K	Hold	413	–	–	0.03%	101
2024 Q2	$98.6K	Hold	413	–	–	0.03%	105
2024 Q1	$103K	Hold	413	–	–	0.03%	99
2023 Q4	$96.2K	Hold	413	–	–	0.04%	94
2023 Q3	$99.4K	Hold	413	–	–	0.04%	92
2023 Q2	$90.8K	Hold	413	–	–	0.03%	101
2023 Q1	$91.9K	Hold	413	–	–	0.04%	102
2022 Q4	$98.6K	Hold	413	–	–	0.04%	92
2022 Q3	$93K	Hold	413	–	–	0.04%	92
2022 Q2	$87K	Hold	413	–	–	0.04%	96
2022 Q1	$94K	Hold	413	–	–	0.03%	99
2021 Q4	$102K	Hold	413	–	–	0.03%	101
2021 Q3	$83K	Hold	413	–	–	0.03%	102
2021 Q2	$82K	Hold	413	–	–	0.03%	105
2021 Q1	$78K	Hold	413	–	–	0.03%	104
2020 Q4	$73K	Hold	413	–	–	0.03%	110
2020 Q3	$58K	Hold	413	–	–	0.03%	113
2020 Q2	$61K	Buy	413 +233	+129%	+$33.4K	0.03%	100
2020 Q1	$25K	Buy	+180	New	+$29K	0.02%	124

Other funds holding ADP

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return

Knuff & Co's ADP Position: Q1 2026 in Review

Knuff & Co held its Automatic Data Processing (ADP) position steady in Q1 2026 at 413 shares worth $83.9K. The position accounts for 0.03% of the portfolio, ranked #108.

Knuff & Co first reported a position in ADP in Q1 2020 and has held it in 25 quarters since. The position peaked at $127K in Q2 2025. 2,264 funds tracked by Wall St. Rank hold ADP as of Q1 2026.

Knuff & Co held 413 shares of Automatic Data Processing worth $83.9K as of Q1 2026.
Knuff & Co left its Automatic Data Processing share count unchanged in Q1 2026.
Automatic Data Processing made up 0.03% of Knuff & Co's portfolio in Q1 2026, its #108 holding.
Knuff & Co first reported a position in Automatic Data Processing in Q1 2020 and has held it in 25 quarters since.
Knuff & Co's Automatic Data Processing position peaked at $127K in Q2 2025.
2,264 funds tracked by Wall St. Rank held Automatic Data Processing as of Q1 2026.

Based on Knuff & Co's 13F filing for Q1 2026, filed 11 May 2026.