Chesley Taft & Associates’s Automatic Data Processing ADP Stock Holding History

Chesley Taft & Associates’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	$3.85M	Sell	17,196 -361	-2%	-$77.2K	0.15%	118
2026 Q1	$3.57M	Sell	17,557 -31	-0.2%	-$7.11K	0.15%	117
2025 Q4	$4.52M	Buy	17,588 +575	+3%	+$153K	0.18%	101
2025 Q3	$4.99M	Sell	17,013 -1,250	-7%	-$376K	0.21%	90
2025 Q2	$5.63M	Hold	18,263	–	–	0.25%	85
2025 Q1	$5.58M	Buy	18,263 +641	+4%	+$193K	0.27%	83
2024 Q4	$5.16M	Buy	17,622 +116	+0.7%	+$34.3K	0.24%	82
2024 Q3	$4.84M	Hold	17,506	–	–	0.23%	85
2024 Q2	$4.18M	Sell	17,506 -75	-0.4%	-$18.4K	0.21%	90
2024 Q1	$4.39M	Buy	17,581 +175	+1%	+$42.8K	0.22%	89
2023 Q4	$4.06M	Sell	17,406 -419	-2%	-$97.6K	0.23%	91
2023 Q3	$4.29M	Hold	17,825	–	–	0.28%	78
2023 Q2	$3.92M	Hold	17,825	–	–	0.24%	86
2023 Q1	$3.97M	Buy	17,825 +157	+0.9%	+$35.4K	0.26%	86
2022 Q4	$4.22M	Buy	17,668 +104	+0.6%	+$25.5K	0.29%	82
2022 Q3	$3.97M	Sell	17,564 -512	-3%	-$121K	0.29%	81
2022 Q2	$3.8M	Hold	18,076	–	–	0.26%	89
2022 Q1	$4.18M	Buy	18,076 +105	+0.6%	+$22.5K	0.24%	87
2021 Q4	$4.43M	Hold	17,971	–	–	0.23%	95
2021 Q3	$3.59M	Sell	17,971 -38	-0.2%	-$7.83K	0.2%	103
2021 Q2	$3.58M	Sell	18,009 -240	-1%	-$46.6K	0.21%	98
2021 Q1	$3.52M	Hold	18,249	–	–	0.21%	96
2020 Q4	$3.21M	Hold	18,249	–	–	0.21%	95
2020 Q3	$2.55M	Hold	18,249	–	–	0.18%	100
2020 Q2	$2.72M	Sell	18,249 -373	-2%	-$53.4K	0.21%	96
2020 Q1	$2.54M	Sell	18,622 -523	-3%	-$84.3K	0.23%	89
2019 Q4	$3.26M	Sell	19,145 -100	-0.5%	-$16.6K	0.23%	87
2019 Q3	$3.11M	Hold	19,245	–	–	0.24%	87
2019 Q2	$3.18M	Hold	19,245	–	–	0.25%	84
2019 Q1	$3.07M	Hold	19,245	–	–	0.26%	81
2018 Q4	$2.52M	Hold	19,245	–	–	0.24%	88
2018 Q3	$2.9M	Sell	19,245 -240	-1%	-$33.9K	0.23%	93
2018 Q2	$2.61M	Hold	19,485	–	–	0.22%	100
2018 Q1	$2.21M	Sell	19,485 -3,000	-13%	-$350K	0.2%	108
2017 Q4	$2.63M	Sell	22,485 -2,175	-9%	-$249K	0.22%	98
2017 Q3	$2.7M	Buy	24,660 +900	+4%	+$96.4K	0.23%	99
2017 Q2	$2.43M	Sell	23,760 -300	-1%	-$30.4K	0.22%	101
2017 Q1	$2.46M	Hold	24,060	–	–	0.23%	96
2016 Q4	$2.47M	Buy	24,060 +2,900	+14%	+$271K	0.24%	92
2016 Q3	$1.87M	Sell	21,160 -9,181	-30%	-$832K	0.19%	105
2016 Q2	$2.79M	Sell	30,341 -1,300	-4%	-$115K	0.29%	85
2016 Q1	$2.84M	Buy	31,641 +311	+1%	+$26.1K	0.3%	84
2015 Q4	$2.65M	Sell	31,330 -5,975	-16%	-$515K	0.28%	91
2015 Q3	$3M	Sell	37,305 -2,175	-6%	-$174K	0.33%	86
2015 Q2	$3.17M	Buy	39,480 +150	+0.4%	+$12.8K	0.32%	87
2015 Q1	$3.37M	Sell	39,330 -10	-0%	-$861	0.35%	81
2014 Q4	$3.28M	Sell	39,340 -5,286	-12%	-$428K	0.33%	85
2014 Q3	$3.25M	Buy	44,626 +8,229	+23%	+$594K	0.34%	83
2014 Q2	$2.53M	Buy	36,397 +2,278	+7%	+$155K	0.26%	97
2014 Q1	$2.31M	Sell	34,119 -683	-2%	-$46.5K	0.25%	102
2013 Q4	$2.47M	Buy	34,802 +342	+1%	+$23K	0.25%	106
2013 Q3	$2.19M	Buy	34,460 +113	+0.3%	+$7.18K	0.24%	108
2013 Q2	$2.08M	Buy	+34,347	New	+$2.05M	0.24%	100

Other funds holding ADP

Ninety One (UK) London, United Kingdom $44.7B AUM 17.24% 1-Year Est. Return

LMFP

Larry Mathis Financial Planning Phoenix, Arizona $124B AUM

Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return

CRM

Cardano Risk Management Rotterdam, Netherlands $13B AUM 49.44% 1-Year Est. Return

VPI

Value Partners Investments Winnipeg, Manitoba, Canada $1.43B AUM 18.19% 1-Year Est. Return

Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return

FWIA

Fort Washington Investment Advisors Cincinnati, Ohio $19.9B AUM 22.19% 1-Year Est. Return

Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return

Wealth Enhancement Advisory Services Plymouth, Minnesota $59.8B AUM 29.42% 1-Year Est. Return

RMA

Roffman Miller Associates Philadelphia, Pennsylvania $1.91B AUM 28.29% 1-Year Est. Return

Chesley Taft & Associates's ADP Position: Q2 2026 in Review

Chesley Taft & Associates reduced its Automatic Data Processing (ADP) stake by 2.1% in Q2 2026, selling an estimated $77.2K and leaving 17,196 shares worth $3.85M. The position accounts for 0.15% of the portfolio, ranked #118.

Chesley Taft & Associates first reported a position in ADP in Q2 2013 and has held it in 53 quarters since. The position peaked at $5.63M in Q2 2025. 527 funds tracked by Wall St. Rank hold ADP as of Q2 2026.

Chesley Taft & Associates held 17,196 shares of Automatic Data Processing worth $3.85M as of Q2 2026.
Chesley Taft & Associates sold 361 Automatic Data Processing shares in Q2 2026, an estimated $77.2K.
Automatic Data Processing made up 0.15% of Chesley Taft & Associates's portfolio in Q2 2026, its #118 holding.
Chesley Taft & Associates first reported a position in Automatic Data Processing in Q2 2013 and has held it in 53 quarters since.
Chesley Taft & Associates's Automatic Data Processing position peaked at $5.63M in Q2 2025.
527 funds tracked by Wall St. Rank held Automatic Data Processing as of Q2 2026.

Based on Chesley Taft & Associates's 13F filing for Q2 2026, filed 8 Jul 2026.