Alyeska Investment Group’s Automatic Data Processing ADP Stock Holding History

Alyeska Investment Group’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	$74M	Sell	364,018 -19,501	-5%	-$4.47M	0.21%	142
2025 Q4	$98.7M	Buy	+383,519	New	+$102M	0.28%	100
2025 Q2	–	Sell	-61,008	Closed	-$18.6M	–	546
2025 Q1	$18.6M	Buy	+61,008	New	+$18.4M	0.07%	254
2023 Q2	–	Sell	-58,977	Closed	-$13.1M	–	531
2023 Q1	$13.1M	Buy	+58,977	New	+$13.3M	0.11%	215
2020 Q4	–	Sell	-49,619	Closed	-$6.92M	–	501
2020 Q3	$6.92M	Buy	+49,619	New	+$6.95M	0.11%	223
2020 Q2	–	Sell	-39,569	Closed	-$5.41M	–	468
2020 Q1	$5.41M	Buy	+39,569	New	+$6.38M	0.11%	179

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

Alyeska Investment Group's ADP Position: Q1 2026 in Review

Alyeska Investment Group reduced its Automatic Data Processing (ADP) stake by 5.1% in Q1 2026, selling an estimated $4.47M and leaving 364,018 shares worth $74M. The position accounts for 0.21% of the portfolio, ranked #142.

Alyeska Investment Group first reported a position in ADP in Q1 2020 and has held it in 6 quarters since. The position peaked at $98.7M in Q4 2025. 2,264 funds tracked by Wall St. Rank hold ADP as of Q1 2026.

Alyeska Investment Group held 364,018 shares of Automatic Data Processing worth $74M as of Q1 2026.
Alyeska Investment Group sold 19,501 Automatic Data Processing shares in Q1 2026, an estimated $4.47M.
Automatic Data Processing made up 0.21% of Alyeska Investment Group's portfolio in Q1 2026, its #142 holding.
Alyeska Investment Group first reported a position in Automatic Data Processing in Q1 2020 and has held it in 6 quarters since.
Alyeska Investment Group's Automatic Data Processing position peaked at $98.7M in Q4 2025.
2,264 funds tracked by Wall St. Rank held Automatic Data Processing as of Q1 2026.

Based on Alyeska Investment Group's 13F filing for Q1 2026, filed 15 May 2026.