Duncker Streett & Co’s Amphenol APH Stock Holding History

Duncker Streett & Co’s Portfolio APH Stock Details APH Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$6.69M	Sell	75,884 -5,820	-7%	-$420K	1.13%	22
2026 Q1	$5.16M	Sell	81,704 -200	-0.2%	-$14.1K	0.98%	25
2025 Q4	$5.53M	Hold	81,904	–	–	0.98%	21
2025 Q3	$5.07M	Sell	81,904 -5,576	-6%	-$306K	0.88%	31
2025 Q2	$4.32M	Hold	87,480	–	–	0.79%	34
2025 Q1	$2.87M	Sell	87,480 -4,856	-5%	-$166K	0.57%	44
2024 Q4	$3.21M	Hold	92,336	–	–	0.6%	46
2024 Q3	$3.01M	Hold	92,336	–	–	0.55%	55
2024 Q2	$3.11M	Hold	92,336	–	–	0.6%	50
2024 Q1	$2.66M	Sell	92,336 -560	-0.6%	-$14.7K	0.53%	60
2023 Q4	$2.3M	Hold	92,896	–	–	0.49%	62
2023 Q3	$1.95M	Hold	92,896	–	–	0.45%	65
2023 Q2	$1.97M	Sell	92,896 -304	-0.3%	-$5.9K	0.44%	66
2023 Q1	$1.9M	Hold	93,200	–	–	0.45%	64
2022 Q4	$1.77M	Buy	93,200 +608	+0.7%	+$11.5K	0.43%	68
2022 Q3	$1.55M	Hold	92,592	–	–	0.4%	73
2022 Q2	$1.49M	Sell	92,592 -400	-0.4%	-$6.95K	0.36%	82
2022 Q1	$1.75M	Sell	92,992 -14,520	-14%	-$281K	0.35%	83
2021 Q4	$2.35M	Sell	107,512 -120	-0.1%	-$2.43K	0.4%	81
2021 Q3	$1.97M	Sell	107,632 -9,200	-8%	-$169K	0.37%	85
2021 Q2	$2M	Sell	116,832 -360	-0.3%	-$6.08K	0.37%	90
2021 Q1	$1.93M	Sell	117,192 -101,600	-46%	-$1.65M	0.37%	91
2020 Q4	$3.58M	Sell	218,792 -9,600	-4%	-$148K	0.69%	48
2020 Q3	$3.09M	Hold	228,392	–	–	0.67%	46
2020 Q2	$2.73M	Sell	228,392 -7,520	-3%	-$83.9K	0.65%	48
2020 Q1	$2.15M	Sell	235,912 -5,600	-2%	-$66.7K	0.57%	55
2019 Q4	$3.27M	Sell	241,512 -1,840	-0.8%	-$23.5K	0.69%	51
2019 Q3	$2.94M	Buy	243,352 +2,760	+1%	+$31.8K	0.68%	48
2019 Q2	$2.89M	Buy	240,592 +8,600	+4%	+$103K	0.65%	49
2019 Q1	$2.74M	Buy	231,992 +1,600	+0.7%	+$17.9K	0.63%	49
2018 Q4	$2.33M	Buy	230,392 +66,800	+41%	+$717K	0.62%	49
2018 Q3	$1.92M	Buy	163,592 +2,400	+1%	+$27.9K	0.44%	69
2018 Q2	$1.76M	Hold	161,192	–	–	0.44%	69
2018 Q1	$1.74M	Buy	161,192 +2,800	+2%	+$31.5K	0.44%	71
2017 Q4	$1.74M	Sell	158,392 -680	-0.4%	-$7.48K	0.45%	68
2017 Q3	$1.68M	Hold	159,072	–	–	0.51%	55
2017 Q2	$1.47M	Buy	159,072 +5,200	+3%	+$47.5K	0.46%	64
2017 Q1	$1.37M	Sell	153,872 -40,000	-21%	-$346K	0.43%	67
2016 Q4	$1.63M	Hold	193,872	–	–	0.54%	56
2016 Q3	$1.57M	Hold	193,872	–	–	0.54%	57
2016 Q2	$1.39M	Buy	193,872 +1,600	+0.8%	+$11.5K	0.49%	58
2016 Q1	$1.39M	Sell	192,272 -35,856	-16%	-$233K	0.51%	54
2015 Q4	$1.49M	Sell	228,128 -10,400	-4%	-$69.5K	0.56%	49
2015 Q3	$1.52M	Buy	238,528 +4,800	+2%	+$32.2K	0.59%	49
2015 Q2	$1.69M	Hold	233,728	–	–	0.59%	49
2015 Q1	$1.72M	Hold	233,728	–	–	0.56%	51
2014 Q4	$1.57M	Buy	233,728 +6,400	+3%	+$40.9K	0.52%	54
2014 Q3	$1.42M	Sell	227,328 -17,072	-7%	-$107K	0.48%	56
2014 Q2	$1.47M	Buy	244,400 +7,056	+3%	+$42K	0.48%	56
2014 Q1	$1.36M	Sell	237,344 -60,800	-20%	-$339K	0.48%	55
2013 Q4	$1.66M	Buy	298,144 +8,400	+3%	+$43.4K	0.6%	43
2013 Q3	$1.4M	Sell	289,744 -50,656	-15%	-$247K	0.57%	47
2013 Q2	$1.66M	Buy	+340,400	New	+$1.63M	0.63%	46

Other funds holding APH

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

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

Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

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

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

Duncker Streett & Co's APH Position: Q2 2026 in Review

Duncker Streett & Co reduced its Amphenol (APH) stake by 7.1% in Q2 2026, selling an estimated $420K and leaving 75,884 shares worth $6.69M. The position accounts for 1.13% of the portfolio, ranked #22.

Duncker Streett & Co first reported a position in APH in Q2 2013 and has held it in 53 quarters since. 2,334 funds tracked by Wall St. Rank hold APH as of Q2 2026.

Duncker Streett & Co held 75,884 shares of Amphenol worth $6.69M as of Q2 2026.
Duncker Streett & Co sold 5,820 Amphenol shares in Q2 2026, an estimated $420K.
Amphenol made up 1.13% of Duncker Streett & Co's portfolio in Q2 2026, its #22 holding.
Duncker Streett & Co first reported a position in Amphenol in Q2 2013 and has held it in 53 quarters since.
2,334 funds tracked by Wall St. Rank held Amphenol as of Q2 2026.

Based on Duncker Streett & Co's 13F filing for Q2 2026, filed 28 Jul 2026.