Group One Trading’s MKS Inc. Common Stock MKSI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
Sell
-918
Closed -$73.6K 3046
2025
Q1
$73.6K Buy
+918
New +$73.6K ﹤0.01% 1069
2024
Q4
Hold
0
2896
2024
Q3
Sell
-433
Closed -$56.5K 2556
2024
Q2
$56.5K Hold
433
﹤0.01% 961
2024
Q1
$57.6K Buy
433
+325
+301% +$43.2K ﹤0.01% 926
2023
Q4
$11.1K Hold
108
﹤0.01% 1383
2023
Q3
$9.35K Buy
+108
New +$9.35K ﹤0.01% 1409
2023
Q2
Hold
0
2718
2022
Q4
Hold
0
2736
2022
Q3
Hold
0
2732
2022
Q2
Hold
0
2761
2022
Q1
Hold
0
2781
2021
Q4
Hold
0
2871
2021
Q3
Hold
0
2746
2021
Q2
Hold
0
2656
2021
Q1
Hold
0
2467
2020
Q3
Hold
0
2121
2020
Q2
Hold
0
1936
2020
Q1
Sell
-274
Closed -$30K 1872
2019
Q4
$30K Buy
274
+262
+2,183% +$28.7K ﹤0.01% 987
2019
Q3
$1K Buy
+12
New +$1K ﹤0.01% 1245
2019
Q2
Hold
0
1738
2019
Q1
Sell
-416
Closed -$27K 1687
2018
Q4
$27K Buy
+416
New +$27K ﹤0.01% 1000
2018
Q3
Hold
0
1823
2018
Q2
Sell
-175
Closed -$20K 1747
2018
Q1
$20K Buy
175
+124
+243% +$14.2K ﹤0.01% 1028
2017
Q4
$5K Buy
+51
New +$5K ﹤0.01% 1243
2017
Q3
Sell
-200
Closed -$13K 1646
2017
Q2
$13K Buy
+200
New +$13K ﹤0.01% 1087