Oberweis Asset Management’s Mastercard MA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$400K Hold
711
0.02% 174
2025
Q1
$390K Sell
711
-5
-0.7% -$2.74K 0.02% 180
2024
Q4
$377K Sell
716
-60
-8% -$31.6K 0.02% 187
2024
Q3
$383K Hold
776
0.02% 193
2024
Q2
$342K Hold
776
0.02% 185
2024
Q1
$374K Buy
776
+1
+0.1% +$481 0.03% 182
2023
Q4
$331K Sell
775
-50
-6% -$21.3K 0.03% 182
2023
Q3
$327K Sell
825
-120
-13% -$47.5K 0.03% 183
2023
Q2
$372K Sell
945
-20
-2% -$7.87K 0.05% 169
2023
Q1
$351K Hold
965
0.05% 158
2022
Q4
$336K Hold
965
0.07% 154
2022
Q3
$274K Hold
965
0.06% 161
2022
Q2
$304K Buy
965
+11
+1% +$3.47K 0.08% 142
2022
Q1
$341K Sell
954
-50
-5% -$17.9K 0.07% 129
2021
Q4
$361K Sell
1,004
-290
-22% -$104K 0.07% 124
2021
Q3
$450K Sell
1,294
-50
-4% -$17.4K 0.09% 114
2021
Q2
$491K Hold
1,344
0.11% 110
2021
Q1
$478K Hold
1,344
0.1% 118
2020
Q4
$480K Buy
1,344
+1
+0.1% +$357 0.13% 92
2020
Q3
$454K Sell
1,343
-40
-3% -$13.5K 0.15% 86
2020
Q2
$409K Sell
1,383
-360
-21% -$106K 0.16% 92
2020
Q1
$421K Sell
1,743
-10
-0.6% -$2.42K 0.23% 105
2019
Q4
$524K Sell
1,753
-140
-7% -$41.8K 0.17% 140
2019
Q3
$514K Hold
1,893
0.12% 143
2019
Q2
$501K Hold
1,893
0.09% 145
2019
Q1
$446K Buy
1,893
+1
+0.1% +$236 0.09% 148
2018
Q4
$357K Sell
1,892
-28
-1% -$5.28K 0.08% 161
2018
Q3
$427K Hold
1,920
0.08% 164
2018
Q2
$377K Sell
1,920
-90
-4% -$17.7K 0.09% 179
2018
Q1
$352K Buy
2,010
+2
+0.1% +$350 0.09% 191
2017
Q4
$304K Sell
2,008
-141
-7% -$21.3K 0.07% 206
2017
Q3
$303K Sell
2,149
-100
-4% -$14.1K 0.08% 133
2017
Q2
$273K Buy
2,249
+101
+5% +$12.3K 0.07% 123
2017
Q1
$242K Sell
2,148
-79
-4% -$8.9K 0.07% 125
2016
Q4
$230K Hold
2,227
0.07% 125
2016
Q3
$227K Sell
2,227
-550
-20% -$56.1K 0.07% 126
2016
Q2
$245K Hold
2,777
0.07% 151
2016
Q1
$262K Buy
2,777
+101
+4% +$9.53K 0.08% 159
2015
Q4
$261K Sell
2,676
-50
-2% -$4.88K 0.07% 164
2015
Q3
$246K Hold
2,726
0.07% 148
2015
Q2
$255K Buy
2,726
+1
+0% +$94 0.07% 151
2015
Q1
$235K Hold
2,725
0.07% 157
2014
Q4
$235K Sell
2,725
-220
-7% -$19K 0.07% 114
2014
Q3
$218K Buy
2,945
+1
+0% +$74 0.06% 124
2014
Q2
$216K Buy
2,944
+140
+5% +$10.3K 0.05% 132
2014
Q1
$209K Sell
2,804
-106
-4% -$7.9K 0.04% 142
2013
Q4
$243K Sell
2,910
-100
-3% -$8.35K 0.06% 126
2013
Q3
$202K Buy
+3,010
New +$202K 0.06% 127