UBS Group’s MKS Inc MKSI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$143M Sell
321,728
-110,402
-26% -$34.5M 0.02% 889
2026
Q1
$99.3M Buy
432,130
+108,417
+33% +$24.5M 0.01% 1055
2025
Q4
$51.7M Sell
323,713
-330,130
-50% -$49M 0.01% 1596
2025
Q3
$80.9M Sell
653,843
-487,250
-43% -$51.9M 0.01% 1196
2025
Q2
$113M Buy
1,141,093
+333,240
+41% +$27.1M 0.02% 873
2025
Q1
$64.7M Buy
807,853
+134,891
+20% +$13.6M 0.01% 1243
2024
Q4
$70.3M Buy
672,962
+247,794
+58% +$26.7M 0.01% 1172
2024
Q3
$46.2M Buy
425,168
+226,115
+114% +$26.9M 0.01% 1193
2024
Q2
$26M Buy
199,053
+17,344
+10% +$2.19M 0.01% 1478
2024
Q1
$24.2M Sell
181,709
-47,676
-21% -$5.54M 0.01% 1541
2023
Q4
$23.6M Buy
229,385
+110,427
+93% +$8.97M 0.01% 1477
2023
Q3
$10.3M Buy
118,958
+14,355
+14% +$1.4M ﹤0.01% 1959
2023
Q2
$11.3M Buy
104,603
+7,210
+7% +$660K ﹤0.01% 1877
2023
Q1
$8.63M Buy
97,393
+60,947
+167% +$5.82M ﹤0.01% 2002
2022
Q4
$3.09M Sell
36,446
-178,965
-83% -$14.3M ﹤0.01% 2951
2022
Q3
$17.8M Sell
215,411
-33,023
-13% -$3.4M 0.01% 1358
2022
Q2
$25.5M Buy
248,434
+72,926
+42% +$8.5M 0.01% 1153
2022
Q1
$26.3M Buy
175,508
+37,204
+27% +$5.78M 0.01% 1233
2021
Q4
$24.1M Sell
138,304
-63,400
-31% -$9.91M 0.01% 1450
2021
Q3
$30.4M Sell
201,704
-14,794
-7% -$2.27M 0.01% 1165
2021
Q2
$38.5M Buy
216,498
+12,311
+6% +$2.24M 0.01% 1009
2021
Q1
$37.9M Buy
204,187
+64,053
+46% +$10.8M 0.01% 1010
2020
Q4
$21.1M Sell
140,134
-16,438
-10% -$2.15M 0.01% 1311
2020
Q3
$17.1M Buy
156,572
+47,189
+43% +$5.53M 0.01% 1277
2020
Q2
$12.4M Sell
109,383
-28,249
-21% -$2.81M 0.01% 1357
2020
Q1
$11.2M Buy
137,632
+68,034
+98% +$6.96M 0.01% 1321
2019
Q4
$7.66M Buy
69,598
+32,792
+89% +$3.44M ﹤0.01% 2189
2019
Q3
$3.4M Buy
36,806
+27,054
+277% +$2.23M ﹤0.01% 2759
2019
Q2
$760K Sell
9,752
-37,390
-79% -$3.16M ﹤0.01% 3962
2019
Q1
$4.39M Sell
47,142
-44,223
-48% -$3.57M ﹤0.01% 2314
2018
Q4
$5.9M Sell
91,365
-44,021
-33% -$3.18M ﹤0.01% 2008
2018
Q3
$10.9M Buy
135,386
+33,915
+33% +$3.1M ﹤0.01% 1707
2018
Q2
$9.71M Buy
101,471
+19,053
+23% +$2.08M ﹤0.01% 1782
2018
Q1
$9.53M Buy
82,418
+53,773
+188% +$5.9M ﹤0.01% 1727
2017
Q4
$2.71M Sell
28,645
-50,911
-64% -$5.07M ﹤0.01% 2928
2017
Q3
$7.51M Buy
79,556
+22,425
+39% +$1.83M ﹤0.01% 1845
2017
Q2
$3.85M Sell
57,131
-15,368
-21% -$1.16M ﹤0.01% 2389
2017
Q1
$4.99M Buy
72,499
+28,027
+63% +$1.84M ﹤0.01% 2086
2016
Q4
$2.64M Buy
44,472
+6,351
+17% +$343K ﹤0.01% 2661
2016
Q3
$1.9M Buy
38,121
+3,396
+10% +$160K ﹤0.01% 2891
2016
Q2
$1.5M Sell
34,725
-8,436
-20% -$327K ﹤0.01% 3016
2016
Q1
$1.63M Sell
43,161
-367
-0.8% -$12.5K ﹤0.01% 2858
2015
Q4
$1.57M Sell
43,528
-95,227
-69% -$3.39M ﹤0.01% 3031
2015
Q3
$4.65M Buy
138,755
+137,358
+9,832% +$4.78M ﹤0.01% 1980
2015
Q2
$53K Sell
1,397
-81,309
-98% -$2.96M ﹤0.01% 5958
2015
Q1
$2.8M Sell
82,706
-39,497
-32% -$1.39M ﹤0.01% 2614
2014
Q4
$4.47M Buy
+122,203
New +$4.32M ﹤0.01% 2189

Other funds holding MKSI

UBS Group's MKSI Position: Q2 2026 in Review

UBS Group reduced its MKS Inc (MKSI) stake by 26% in Q2 2026, selling an estimated $34.5M and leaving 321,728 shares worth $143M. The position accounts for 0.02% of the portfolio, ranked #889.

UBS Group first reported a position in MKSI in Q4 2014 and has held it in 47 quarters since. 773 funds tracked by Wall St. Rank hold MKSI as of Q2 2026.

  • UBS Group held 321,728 shares of MKS Inc worth $143M as of Q2 2026.
  • UBS Group sold 110,402 MKS Inc shares in Q2 2026, an estimated $34.5M.
  • MKS Inc made up 0.02% of UBS Group's portfolio in Q2 2026, its #889 holding.
  • UBS Group first reported a position in MKS Inc in Q4 2014 and has held it in 47 quarters since.
  • 773 funds tracked by Wall St. Rank held MKS Inc as of Q2 2026.

Based on UBS Group's 13F filing for Q2 2026, filed 13 Aug 2026.