Qube Research & Technologies (QRT)
MKSI icon

Qube Research & Technologies (QRT)’s MKS Inc MKSI Stock Holding History

Qube Research & Technologies (QRT)’s Portfolio MKSI Stock Details MKSI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$17.1M Buy
74,360
+70,002
+1,606% +$15.8M 0.02% 961
2025
Q4 		$696K Buy
+4,358
New +$646K ﹤0.01% 2703
2025
Q1 		– Sell
-67,344
Closed -$7.03M – 3727
2024
Q4 		$7.03M Sell
67,344
-160,915
-70% -$17.4M 0.01% 1309
2024
Q3 		$24.8M Buy
+228,259
New +$27.1M 0.04% 569
2024
Q2 		– Sell
-4,518
Closed -$601K – 4394
2024
Q1 		$601K Hold
4,518
– – ﹤0.01% 2436
2023
Q4 		$465K Sell
4,518
-23,182
-84% -$1.88M ﹤0.01% 2332
2023
Q3 		$2.4M Buy
+27,700
New +$2.7M 0.01% 1286
2023
Q2 		– Sell
-56,913
Closed -$5.04M – 2767
2023
Q1 		$5.04M Buy
+56,913
New +$5.43M 0.02% 667
2022
Q4 		– Sell
-17,192
Closed -$1.42M – 2801
2022
Q3 		$1.42M Sell
17,192
-15,980
-48% -$1.65M 0.01% 1062
2022
Q2 		$3.4M Buy
33,172
+25,889
+355% +$3.02M 0.03% 622
2022
Q1 		$1.09M Buy
+7,283
New +$1.13M 0.01% 1130
2021
Q3 		– Sell
-4,225
Closed -$752K – 2562
2021
Q2 		$752K Buy
+4,225
New +$768K 0.01% 1059
2021
Q1 		– Sell
-2,613
Closed -$393K – 2225
2020
Q4 		$393K Sell
2,613
-24,534
-90% -$3.21M 0.01% 1244
2020
Q3 		$2.96M Buy
+27,147
New +$3.18M 0.04% 518
2020
Q1 		– Sell
-2,169
Closed -$239K – 1453
2019
Q4 		$239K Buy
+2,169
New +$227K 0.01% 1320
2018
Q4 		– Sell
-1,813
Closed -$145K – 655
2018
Q3 		$145K Buy
1,813
+1,369
+308% +$125K 0.02% 627
2018
Q2 		$42K Buy
+444
New +$48.4K 0.03% 573

Other funds holding MKSI

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Qube Research & Technologies (QRT)'s MKSI Position: Q1 2026 in Review

Qube Research & Technologies (QRT) increased its MKS Inc (MKSI) stake by 1,606% in Q1 2026, buying an estimated $15.8M and bringing the position to 74,360 shares worth $17.1M. The position accounts for 0.02% of the portfolio, ranked #961.

Qube Research & Technologies (QRT) first reported a position in MKSI in Q2 2018 and has held it in 17 quarters since. The position peaked at $24.8M in Q3 2024. 615 funds tracked by Wall St. Rank hold MKSI as of Q1 2026.

  • Qube Research & Technologies (QRT) held 74,360 shares of MKS Inc worth $17.1M as of Q1 2026.
  • Qube Research & Technologies (QRT) bought 70,002 MKS Inc shares in Q1 2026, an estimated $15.8M.
  • MKS Inc made up 0.02% of Qube Research & Technologies (QRT)'s portfolio in Q1 2026, its #961 holding.
  • Qube Research & Technologies (QRT) first reported a position in MKS Inc in Q2 2018 and has held it in 17 quarters since.
  • Qube Research & Technologies (QRT)'s MKS Inc position peaked at $24.8M in Q3 2024.
  • 615 funds tracked by Wall St. Rank held MKS Inc as of Q1 2026.

Based on Qube Research & Technologies (QRT)'s 13F filing for Q1 2026, filed 15 May 2026.