Boston Partners
AME icon

Boston Partners’s Ametek AME Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$275M Sell
1,518,547
-380,109
-20% -$68.8M 0.31% 115
2025
Q1
$327M Sell
1,898,656
-214,502
-10% -$36.9M 0.4% 82
2024
Q4
$381M Sell
2,113,158
-574,082
-21% -$103M 0.46% 69
2024
Q3
$461M Sell
2,687,240
-580,501
-18% -$99.7M 0.54% 62
2024
Q2
$545M Buy
3,267,741
+204,153
+7% +$34M 0.68% 41
2024
Q1
$560M Buy
3,063,588
+90,271
+3% +$16.5M 0.67% 39
2023
Q4
$490M Sell
2,973,317
-610,885
-17% -$101M 0.65% 43
2023
Q3
$530M Sell
3,584,202
-10,726
-0.3% -$1.58M 0.73% 34
2023
Q2
$582M Sell
3,594,928
-17,635
-0.5% -$2.85M 0.78% 27
2023
Q1
$525M Buy
3,612,563
+10,081
+0.3% +$1.46M 0.72% 40
2022
Q4
$503M Buy
3,602,482
+46,725
+1% +$6.53M 0.68% 42
2022
Q3
$403M Buy
3,555,757
+159,056
+5% +$18M 0.59% 50
2022
Q2
$373M Buy
3,396,701
+28,581
+0.8% +$3.14M 0.52% 63
2022
Q1
$449M Buy
3,368,120
+55,110
+2% +$7.34M 0.54% 62
2021
Q4
$487M Sell
3,313,010
-55,035
-2% -$8.09M 0.59% 58
2021
Q3
$418M Buy
3,368,045
+96,210
+3% +$11.9M 0.53% 58
2021
Q2
$437M Buy
3,271,835
+67,569
+2% +$9.02M 0.56% 58
2021
Q1
$409M Sell
3,204,266
-172,689
-5% -$22.1M 0.55% 54
2020
Q4
$408M Sell
3,376,955
-982,139
-23% -$119M 0.64% 52
2020
Q3
$433M Sell
4,359,094
-66,254
-1% -$6.59M 0.79% 33
2020
Q2
$395M Sell
4,425,348
-572,656
-11% -$51.2M 0.73% 40
2020
Q1
$360M Buy
4,998,004
+1,272,721
+34% +$91.6M 0.71% 38
2019
Q4
$372M Buy
3,725,283
+90,405
+2% +$9.02M 0.49% 66
2019
Q3
$334M Sell
3,634,878
-675,670
-16% -$62M 0.45% 70
2019
Q2
$392M Sell
4,310,548
-575,471
-12% -$52.3M 0.51% 64
2019
Q1
$405M Sell
4,886,019
-821,920
-14% -$68.2M 0.54% 54
2018
Q4
$386M Buy
5,707,939
+5,270
+0.1% +$357K 0.56% 52
2018
Q3
$451M Buy
5,702,669
+265,978
+5% +$21M 0.52% 60
2018
Q2
$392M Buy
5,436,691
+179,026
+3% +$12.9M 0.47% 65
2018
Q1
$399M Buy
5,257,665
+85,260
+2% +$6.48M 0.48% 64
2017
Q4
$375M Sell
5,172,405
-61,063
-1% -$4.43M 0.44% 76
2017
Q3
$346M Buy
5,233,468
+932,008
+22% +$61.5M 0.43% 80
2017
Q2
$261M Buy
4,301,460
+862,044
+25% +$52.2M 0.33% 105
2017
Q1
$186M Buy
3,439,416
+2,897,568
+535% +$157M 0.24% 134
2016
Q4
$26.3M Sell
541,848
-104,517
-16% -$5.08M 0.03% 289
2016
Q3
$30.9M Sell
646,365
-2,383
-0.4% -$114K 0.04% 266
2016
Q2
$30M Sell
648,748
-98,475
-13% -$4.55M 0.04% 258
2016
Q1
$37.3M Buy
+747,223
New +$37.3M 0.06% 234