Ross\Johnson & Associates’s MKS Inc MKSI Stock Holding History

Ross\Johnson & Associates’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	-1	Closed	-$160	–	298
2025 Q4	$160	Buy	+1	New	+$148	﹤0.01%	273

Other funds holding MKSI

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Ross\Johnson & Associates's MKSI Position: Q1 2026 in Review

Ross\Johnson & Associates sold out of MKS Inc (MKSI) in Q1 2026, closing a stake of 1 share — an estimated $160 sold.

Ross\Johnson & Associates first reported a position in MKSI in Q4 2025 and held it in 1 quarter. The position peaked at $160 in Q4 2025. 626 funds tracked by Wall St. Rank hold MKSI as of Q1 2026.

Ross\Johnson & Associates reported no remaining MKS Inc position as of Q1 2026 after selling out during the quarter.
Ross\Johnson & Associates sold 1 MKS Inc share in Q1 2026, an estimated $160.
Ross\Johnson & Associates first reported a position in MKS Inc in Q4 2025 and held it in 1 quarter.
Ross\Johnson & Associates's MKS Inc position peaked at $160 in Q4 2025.
626 funds tracked by Wall St. Rank held MKS Inc as of Q1 2026.

Based on Ross\Johnson & Associates's 13F filing for Q1 2026, filed 8 May 2026.