Dearborn Partners’s Amphenol APH Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$35M Sell
277,186
-33,316
-11% -$4.69M 1.9% 8
2025
Q4
$42M Sell
310,502
-17,097
-5% -$2.29M 2.1% 6
2025
Q3
$40.5M Sell
327,599
-4,377
-1% -$480K 1.9% 11
2025
Q2
$32.8M Sell
331,976
-44,303
-12% -$3.62M 1.55% 28
2025
Q1
$24.7M Sell
376,279
-76,766
-17% -$5.24M 1.18% 41
2024
Q4
$31.5M Buy
453,045
+444,972
+5,512% +$31.1M 1.32% 34
2024
Q3
$526K Sell
8,073
-4,188
-34% -$271K 0.02% 165
2024
Q2
$826K Sell
12,261
-11
-0.1% -$694 0.04% 127
2024
Q1
$708K Buy
+12,272
New +$643K 0.03% 141
2016
Q4
Sell
-20,000
Closed -$325K 167
2016
Q3
$325K Hold
20,000
0.03% 149
2016
Q2
$287K Hold
20,000
0.02% 159
2016
Q1
$289K Hold
20,000
0.03% 157
2015
Q4
$261K Hold
20,000
0.02% 193
2015
Q3
$255K Hold
20,000
0.03% 195
2015
Q2
$290K Hold
20,000
0.03% 190
2015
Q1
$295K Hold
20,000
0.03% 258
2014
Q4
$269K Hold
20,000
0.02% 259
2014
Q3
$250K Hold
20,000
0.02% 273
2014
Q2
$241K Hold
20,000
0.02% 275
2014
Q1
$229K Sell
20,000
-800
-4% -$8.91K 0.03% 275
2013
Q4
$232K Hold
20,800
0.03% 280
2013
Q3
$201K Hold
20,800
0.03% 287
2013
Q2
$203K Buy
+20,800
New +$199K 0.03% 278

Other funds holding APH