Jane Street’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
$732K Sell
7,367
-95,703
-93% -$9.51M ﹤0.01% 3251
2025
Q1
$8.26M Sell
103,070
-78,492
-43% -$6.29M ﹤0.01% 978
2024
Q4
$19M Sell
181,562
-134,616
-43% -$14.1M ﹤0.01% 457
2024
Q3
$34.4M Buy
316,178
+133,837
+73% +$14.5M 0.01% 262
2024
Q2
$23.8M Buy
182,341
+108,509
+147% +$14.2M 0.01% 564
2024
Q1
$9.82M Sell
73,832
-51,649
-41% -$6.87M ﹤0.01% 822
2023
Q4
$12.9M Buy
125,481
+88,383
+238% +$9.09M ﹤0.01% 778
2023
Q3
$3.21M Buy
37,098
+25,856
+230% +$2.24M ﹤0.01% 1727
2023
Q2
$1.22M Sell
11,242
-27,023
-71% -$2.92M ﹤0.01% 2874
2023
Q1
$3.39M Buy
38,265
+20,813
+119% +$1.84M ﹤0.01% 1520
2022
Q4
$1.48M Sell
17,452
-12,466
-42% -$1.06M ﹤0.01% 2264
2022
Q3
$2.47M Buy
29,918
+6,636
+29% +$549K ﹤0.01% 1847
2022
Q2
$2.39M Buy
+23,282
New +$2.39M ﹤0.01% 1766
2022
Q1
Sell
-4,199
Closed -$732K 6000
2021
Q4
$732K Buy
4,199
+2,494
+146% +$435K ﹤0.01% 3067
2021
Q3
$257K Buy
+1,705
New +$257K ﹤0.01% 4149
2021
Q2
Sell
-16,901
Closed -$3.13M 5539
2021
Q1
$3.13M Buy
16,901
+14,584
+629% +$2.7M ﹤0.01% 1184
2020
Q4
$349K Sell
2,317
-77
-3% -$11.6K ﹤0.01% 3032
2020
Q3
$261K Sell
2,394
-1,662
-41% -$181K ﹤0.01% 2995
2020
Q2
$459K Sell
4,056
-14,773
-78% -$1.67M ﹤0.01% 2615
2020
Q1
$1.53M Buy
18,829
+11,759
+166% +$958K ﹤0.01% 1221
2019
Q4
$778K Buy
7,070
+4,584
+184% +$504K ﹤0.01% 1825
2019
Q3
$229K Sell
2,486
-27,758
-92% -$2.56M ﹤0.01% 2939
2019
Q2
$2.36M Buy
+30,244
New +$2.36M ﹤0.01% 936
2018
Q3
Sell
-76,346
Closed -$7.31M 3751
2018
Q2
$7.31M Buy
+76,346
New +$7.31M 0.02% 352
2018
Q1
Sell
-4,330
Closed -$409K 3396
2017
Q4
$409K Buy
+4,330
New +$409K ﹤0.01% 2188
2017
Q3
Hold
0
3196
2017
Q2
Sell
-4,559
Closed -$313K 3087
2017
Q1
$313K Buy
+4,559
New +$313K ﹤0.01% 2198
2014
Q4
Sell
-7,421
Closed -$248K 2152
2014
Q3
$248K Buy
+7,421
New +$248K ﹤0.01% 1709
2013
Q3
Sell
-10,700
Closed -$284K 2658
2013
Q2
$284K Buy
+10,700
New +$284K ﹤0.01% 1662