Capital Research Global Investors
MKSI icon

Capital Research Global Investors’s MKS Inc MKSI Stock Holding History

Capital Research Global Investors’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
2025
Q4 		– Sell
-387,153
Closed -$47.9M – 450
2025
Q3 		$47.9M Hold
387,153
– – 0.01% 350
2025
Q2 		$38.5M Hold
387,153
– – 0.01% 361
2025
Q1 		$31M Hold
387,153
– – 0.01% 384
2024
Q4 		$40.4M Hold
387,153
– – 0.01% 373
2024
Q3 		$42.1M Hold
387,153
– – 0.01% 355
2024
Q2 		$50.6M Hold
387,153
– – 0.01% 332
2024
Q1 		$51.5M Hold
387,153
– – 0.01% 337
2023
Q4 		$39.8M Hold
387,153
– – 0.01% 340
2023
Q3 		$33.5M Buy
387,153
+72,320
+23% +$7.05M 0.01% 349
2023
Q2 		$34M Buy
+314,833
New +$28.8M 0.01% 344

Other funds holding MKSI

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Capital Research Global Investors's MKSI Position: Q4 2025 in Review

Capital Research Global Investors sold out of MKS Inc (MKSI) in Q4 2025, closing a stake of 387,153 shares — an estimated $47.9M sold.

Capital Research Global Investors first reported a position in MKSI in Q2 2023 and held it in 10 quarters. The position peaked at $51.5M in Q1 2024. 514 funds tracked by Wall St. Rank hold MKSI as of Q4 2025.

  • Capital Research Global Investors reported no remaining MKS Inc position as of Q4 2025 after selling out during the quarter.
  • Capital Research Global Investors sold 387,153 MKS Inc shares in Q4 2025, an estimated $47.9M.
  • Capital Research Global Investors first reported a position in MKS Inc in Q2 2023 and held it in 10 quarters.
  • Capital Research Global Investors's MKS Inc position peaked at $51.5M in Q1 2024.
  • 514 funds tracked by Wall St. Rank held MKS Inc as of Q4 2025.

Based on Capital Research Global Investors's 13F filing for Q4 2025, filed 11 Feb 2026.