IMC Chicago’s MKS Inc MKSI Stock Holding History

IMC Chicago’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 Q2	$18.5M	Buy	41,700 +34,700	+496%	+$10.9M	﹤0.01%	1104
2026 Q1	$1.61M	Buy	+7,000	New	+$1.58M	﹤0.01%	2788

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

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Point72 Asset Management Stamford, Connecticut $90.7B AUM 77.13% 1-Year Est. Return

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

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

IMC Chicago's MKSI Position: Q2 2026 in Review

IMC Chicago increased its MKS Inc (MKSI) stake by 120% in Q2 2026, buying an estimated $846K and bringing the position to 4,960 shares worth $2.21M. The position accounts for ﹤0.01% of the portfolio, ranked #2934.

IMC Chicago first reported a position in MKSI in Q1 2026 and has held it in 2 quarters since. 775 funds tracked by Wall St. Rank hold MKSI as of Q2 2026.

IMC Chicago held 4,960 shares of MKS Inc worth $2.21M as of Q2 2026.
IMC Chicago bought 2,703 MKS Inc shares in Q2 2026, an estimated $846K.
MKS Inc made up ﹤0.01% of IMC Chicago's portfolio in Q2 2026, its #2934 holding.
IMC Chicago first reported a position in MKS Inc in Q1 2026 and has held it in 2 quarters since.
775 funds tracked by Wall St. Rank held MKS Inc as of Q2 2026.

Based on IMC Chicago's 13F filing for Q2 2026, filed 6 Aug 2026.