Teacher Retirement System of Texas’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
$1.02M Buy
10,242
+404
+4% +$40.1K ﹤0.01% 1223
2025
Q1
$789K Buy
+9,838
New +$789K ﹤0.01% 1331
2024
Q4
Sell
-12,815
Closed -$1.39M 1633
2024
Q3
$1.39M Buy
12,815
+9,667
+307% +$1.05M 0.01% 856
2024
Q2
$411K Sell
3,148
-1,932
-38% -$252K ﹤0.01% 1264
2024
Q1
$676K Buy
5,080
+2,170
+75% +$289K ﹤0.01% 1159
2023
Q4
$299K Sell
2,910
-1,730
-37% -$178K ﹤0.01% 1559
2023
Q3
$402K Buy
4,640
+103
+2% +$8.92K ﹤0.01% 1473
2023
Q2
$490K Sell
4,537
-2,121
-32% -$229K ﹤0.01% 1445
2023
Q1
$590K Sell
6,658
-2,448
-27% -$217K ﹤0.01% 1408
2022
Q4
$772K Sell
9,106
-12,263
-57% -$1.04M 0.01% 1271
2022
Q3
$1.77M Buy
21,369
+12,524
+142% +$1.04M 0.01% 804
2022
Q2
$908K Sell
8,845
-2,471
-22% -$254K 0.01% 838
2022
Q1
$1.7M Buy
11,316
+827
+8% +$124K 0.01% 758
2021
Q4
$1.83M Buy
10,489
+1,583
+18% +$276K 0.01% 794
2021
Q3
$1.34M Buy
8,906
+1,719
+24% +$259K 0.01% 824
2021
Q2
$1.28M Buy
7,187
+1,079
+18% +$192K 0.01% 807
2021
Q1
$1.13M Buy
6,108
+1,114
+22% +$207K 0.01% 780
2020
Q4
$751K Buy
4,994
+1,878
+60% +$282K ﹤0.01% 793
2020
Q3
$340K Buy
3,116
+1,334
+75% +$146K ﹤0.01% 899
2020
Q2
$202K Buy
+1,782
New +$202K ﹤0.01% 821
2018
Q4
Sell
-6,447
Closed -$517K 986
2018
Q3
$517K Sell
6,447
-4,610
-42% -$370K ﹤0.01% 877
2018
Q2
$1.06M Sell
11,057
-980
-8% -$93.8K 0.01% 784
2018
Q1
$1.39M Sell
12,037
-6,453
-35% -$746K 0.01% 690
2017
Q4
$1.75M Buy
18,490
+14,028
+314% +$1.33M 0.01% 778
2017
Q3
$421K Buy
4,462
+189
+4% +$17.8K ﹤0.01% 697
2017
Q2
$288K Buy
4,273
+21
+0.5% +$1.42K ﹤0.01% 750
2017
Q1
$292K Hold
4,252
﹤0.01% 741
2016
Q4
$253K Sell
4,252
-1,538
-27% -$91.5K ﹤0.01% 814
2016
Q3
$288K Sell
5,790
-12,341
-68% -$614K ﹤0.01% 1050
2016
Q2
$781K Buy
18,131
+916
+5% +$39.5K 0.01% 645
2016
Q1
$648K Buy
17,215
+12,309
+251% +$463K ﹤0.01% 661
2015
Q4
$177K Sell
4,906
-1,645
-25% -$59.3K ﹤0.01% 1209
2015
Q3
$220K Buy
6,551
+4,484
+217% +$151K ﹤0.01% 1259
2015
Q2
$78K Buy
2,067
+459
+29% +$17.3K ﹤0.01% 1283
2015
Q1
$54K Sell
1,608
-7
-0.4% -$235 ﹤0.01% 1411
2014
Q4
$59K Sell
1,615
-265
-14% -$9.68K ﹤0.01% 1231
2014
Q3
$63K Sell
1,880
-84
-4% -$2.82K ﹤0.01% 1127
2014
Q2
$61K Hold
1,964
﹤0.01% 1263
2014
Q1
$59K Sell
1,964
-20
-1% -$601 ﹤0.01% 1080
2013
Q4
$59K Sell
1,984
-4,838
-71% -$144K ﹤0.01% 1106
2013
Q3
$181K Buy
6,822
+3,229
+90% +$85.7K ﹤0.01% 1262
2013
Q2
$95K Buy
+3,593
New +$95K ﹤0.01% 1226