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Investors Research Corp’s MKS Inc MKSI Stock Holding History

Investors Research Corp’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
-52
Closed -$6.44K – 879
2025
Q3 		$6.44K Hold
52
– – ﹤0.01% 687
2025
Q2 		$5.17K Hold
52
– – ﹤0.01% 746
2025
Q1 		$4.17K Hold
52
– – ﹤0.01% 789
2024
Q4 		$5.43K Hold
52
– – ﹤0.01% 745
2024
Q3 		$5.65K Hold
52
– – ﹤0.01% 760
2024
Q2 		$6.79K Hold
52
– – ﹤0.01% 767
2024
Q1 		$6.92K Hold
52
– – ﹤0.01% 766
2023
Q4 		$5.35K Hold
52
– – ﹤0.01% 816
2023
Q3 		$4.5K Hold
52
– – ﹤0.01% 843
2023
Q2 		$5.62K Hold
52
– – ﹤0.01% 842
2023
Q1 		$4.61K Hold
52
– – ﹤0.01% 882
2022
Q4 		$4.41K Hold
52
– – ﹤0.01% 889
2022
Q3 		$4K Buy
52
+25
+93% +$2.57K ﹤0.01% 891
2022
Q2 		$3K Buy
+27
New +$3.15K ﹤0.01% 941

Other funds holding MKSI

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
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
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
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 $156B AUM 27.51% 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 $2.9T AUM 29.55% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Investors Research Corp's MKSI Position: Q4 2025 in Review

Investors Research Corp sold out of MKS Inc (MKSI) in Q4 2025, closing a stake of 52 shares — an estimated $6.44K sold.

Investors Research Corp first reported a position in MKSI in Q2 2022 and held it in 14 quarters. The position peaked at $6.92K in Q1 2024. 513 funds tracked by Wall St. Rank hold MKSI as of Q4 2025.

  • Investors Research Corp reported no remaining MKS Inc position as of Q4 2025 after selling out during the quarter.
  • Investors Research Corp sold 52 MKS Inc shares in Q4 2025, an estimated $6.44K.
  • Investors Research Corp first reported a position in MKS Inc in Q2 2022 and held it in 14 quarters.
  • Investors Research Corp's MKS Inc position peaked at $6.92K in Q1 2024.
  • 513 funds tracked by Wall St. Rank held MKS Inc as of Q4 2025.

Based on Investors Research Corp's 13F filing for Q4 2025, filed 6 Jan 2026.