Ameriprise
MKSI icon

Ameriprise’s MKS Inc MKSI Stock Holding History

Ameriprise’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 		– Sell
-11,600
Closed -$1.85M – 4166
2025
Q4 		$1.85M Sell
11,600
-8,200
-41% -$1.22M ﹤0.01% 3038
2025
Q3 		$2.45M Buy
+19,800
New +$2.11M ﹤0.01% 2905

Other funds holding MKSI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Point72 Asset Management
Point72 Asset Management Stamford, Connecticut $90.7B AUM 77.13% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
AMH
Aspex Management (HK) Central, Hong Kong $8.89B AUM 39.91% 1-Year Est. Return

Ameriprise's MKSI Position: Q2 2026 in Review

Ameriprise reduced its MKS Inc (MKSI) stake by 9.1% in Q2 2026, selling an estimated $2.82M and leaving 90,174 shares worth $40.1M. The position accounts for 0.01% of the portfolio, ranked #1053.

Ameriprise first reported a position in MKSI in Q2 2013 and has held it in 53 quarters since. The position peaked at $112M in Q3 2019. 774 funds tracked by Wall St. Rank hold MKSI as of Q2 2026.

  • Ameriprise held 90,174 shares of MKS Inc worth $40.1M as of Q2 2026.
  • Ameriprise sold 9,014 MKS Inc shares in Q2 2026, an estimated $2.82M.
  • MKS Inc made up 0.01% of Ameriprise's portfolio in Q2 2026, its #1053 holding.
  • Ameriprise first reported a position in MKS Inc in Q2 2013 and has held it in 53 quarters since.
  • Ameriprise's MKS Inc position peaked at $112M in Q3 2019.
  • 774 funds tracked by Wall St. Rank held MKS Inc as of Q2 2026.

Based on Ameriprise's 13F filing for Q2 2026, filed 14 Aug 2026.