Israel Englander’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 | $287M | Sell |
645,071
-249,298
| -28% | -$78M | 0.1% | 150 |
|
|
2026
Q1 | $206M | Buy |
894,369
+77,118
| +9% | +$17.4M | 0.09% | 208 |
|
|
2025
Q4 | $131M | Buy |
817,251
+371,003
| +83% | +$55M | 0.05% | 330 |
|
|
2025
Q3 | $55.2M | Buy |
446,248
+441,432
| +9,166% | +$47.1M | 0.02% | 798 |
|
|
2025
Q2 | $479K | Sell |
4,816
-540,293
| -99% | -$43.9M | ﹤0.01% | 4944 |
|
|
2025
Q1 | $43.7M | Buy |
545,109
+310,314
| +132% | +$31.3M | 0.02% | 875 |
|
|
2024
Q4 | $24.5M | Buy |
234,795
+21,533
| +10% | +$2.32M | 0.01% | 1356 |
|
|
2024
Q3 | $23.2M | Sell |
213,262
-134,762
| -39% | -$16M | 0.01% | 1420 |
|
|
2024
Q2 | $45.4M | Buy |
348,024
+239,099
| +220% | +$30.2M | 0.02% | 866 |
|
|
2024
Q1 | $14.5M | Buy |
108,925
+30,411
| +39% | +$3.53M | 0.01% | 1828 |
|
|
2023
Q4 | $8.08M | Sell |
78,514
-52,498
| -40% | -$4.26M | ﹤0.01% | 2371 |
|
|
2023
Q3 | $11.3M | Buy |
+131,012
| New | +$12.8M | 0.01% | 1927 |
|
|
2022
Q4 | – | Sell |
-8,908
| Closed | -$736K | – | 6852 |
|
|
2022
Q3 | $736K | Sell |
8,908
-26,699
| -75% | -$2.75M | ﹤0.01% | 4604 |
|
|
2022
Q2 | $3.65M | Buy |
35,607
+13,915
| +64% | +$1.62M | ﹤0.01% | 3112 |
|
|
2022
Q1 | $3.25M | Sell |
21,692
-1,948
| -8% | -$303K | ﹤0.01% | 3420 |
|
|
2021
Q4 | $4.12M | Sell |
23,640
-112,534
| -83% | -$17.6M | ﹤0.01% | 3103 |
|
|
2021
Q3 | $20.6M | Sell |
136,174
-157,608
| -54% | -$24.2M | 0.01% | 1301 |
|
|
2021
Q2 | $52.3M | Sell |
293,782
-175,906
| -37% | -$32M | 0.03% | 580 |
|
|
2021
Q1 | $87.1M | Buy |
469,688
+454,335
| +2,959% | +$76.4M | 0.06% | 272 |
|
|
2020
Q4 | $2.31M | Buy |
15,353
+8,090
| +111% | +$1.06M | ﹤0.01% | 3124 |
|
|
2020
Q3 | $793 | Sell |
7,263
-11,476
| -61% | -$1.34M | ﹤0.01% | 3298 |
|
|
2020
Q2 | $2.12M | Sell |
18,739
-22,902
| -55% | -$2.28M | ﹤0.01% | 2483 |
|
|
2020
Q1 | $3.39M | Sell |
41,641
-49,909
| -55% | -$5.11M | 0.01% | 1632 |
|
|
2019
Q4 | $10.1M | Sell |
91,550
-4,810
| -5% | -$504K | 0.01% | 1373 |
|
|
2019
Q3 | $8.89M | Buy |
96,360
+71,186
| +283% | +$5.88M | 0.01% | 1355 |
|
|
2019
Q2 | $1.96M | Sell |
25,174
-96,600
| -79% | -$8.17M | ﹤0.01% | 2418 |
|
|
2019
Q1 | $11.3M | Sell |
121,774
-135,670
| -53% | -$10.9M | 0.02% | 1158 |
|
|
2018
Q4 | $16.6M | Sell |
257,444
-28,622
| -10% | -$2.07M | 0.03% | 799 |
|
|
2018
Q3 | $22.9M | Sell |
286,066
-245,860
| -46% | -$22.5M | 0.03% | 772 |
|
|
2018
Q2 | $50.9M | Buy |
531,926
+510,627
| +2,397% | +$55.7M | 0.07% | 401 |
|
|
2018
Q1 | $2.46M | Sell |
21,299
-376,645
| -95% | -$41.4M | ﹤0.01% | 2190 |
|
|
2017
Q4 | $37.6M | Sell |
397,944
-16,581
| -4% | -$1.65M | 0.05% | 537 |
|
|
2017
Q3 | $39.2M | Buy |
414,525
+7,473
| +2% | +$611K | 0.06% | 441 |
|
|
2017
Q2 | $27.4M | Buy |
407,052
+198,745
| +95% | +$15.1M | 0.05% | 541 |
|
|
2017
Q1 | $14.3M | Buy |
208,307
+181,257
| +670% | +$11.9M | 0.03% | 832 |
|
|
2016
Q4 | $1.61M | Buy |
+27,050
| New | +$1.46M | ﹤0.01% | 2002 |
|
|
2016
Q1 | – | Sell |
-22,357
| Closed | -$805K | – | 3508 |
|
|
2015
Q4 | $805K | Sell |
22,357
-113,688
| -84% | -$4.05M | ﹤0.01% | 2413 |
|
|
2015
Q3 | $4.56M | Buy |
136,045
+103,346
| +316% | +$3.59M | 0.01% | 1394 |
|
|
2015
Q2 | $1.24M | Buy |
32,699
+7,536
| +30% | +$274K | ﹤0.01% | 2166 |
|
|
2015
Q1 | $851K | Sell |
25,163
-51,880
| -67% | -$1.82M | ﹤0.01% | 2413 |
|
|
2014
Q4 | $2.82M | Buy |
77,043
+70,187
| +1,024% | +$2.48M | 0.01% | 1736 |
|
|
2014
Q3 | $229K | Sell |
6,856
-5,425
| -44% | -$178K | ﹤0.01% | 3313 |
|
|
2014
Q2 | $384K | Sell |
12,281
-109,372
| -90% | -$3.17M | ﹤0.01% | 2743 |
|
|
2014
Q1 | $3.64M | Buy |
121,653
+25,122
| +26% | +$754K | 0.01% | 1394 |
|
|
2013
Q4 | $2.89M | Buy |
96,531
+11,205
| +13% | +$326K | 0.01% | 1553 |
|
|
2013
Q3 | $2.27M | Buy |
85,326
+13,495
| +19% | +$360K | 0.01% | 1604 |
|
|
2013
Q2 | $1.91M | Buy |
+71,831
| New | +$1.94M | 0.01% | 1616 |
|
Other funds holding MKSI
AMH
Israel Englander's MKSI Position: Q2 2026 in Review
Israel Englander reduced its MKS Inc (MKSI) stake by 28% in Q2 2026, selling an estimated $78M and leaving 645,071 shares worth $287M. The position accounts for 0.1% of the portfolio, ranked #150.
Israel Englander first reported a position in MKSI in Q2 2013 and has held it in 47 quarters since. 770 funds tracked by Wall St. Rank hold MKSI as of Q2 2026.
- Israel Englander held 645,071 shares of MKS Inc worth $287M as of Q2 2026.
- Israel Englander sold 249,298 MKS Inc shares in Q2 2026, an estimated $78M.
- MKS Inc made up 0.1% of Israel Englander's portfolio in Q2 2026, its #150 holding.
- Israel Englander first reported a position in MKS Inc in Q2 2013 and has held it in 47 quarters since.
- 770 funds tracked by Wall St. Rank held MKS Inc as of Q2 2026.
Based on Millennium Management's 13F filing for Q2 2026, filed 14 Aug 2026.