Walleye Capital’s MKS Inc MKSI Stock Holding History

Walleye Capital’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	$534K	Sell	1,200 -600	-33%	-$188K	﹤0.01%	2667
2026 Q1	$414K	Buy	1,800 +1,700	+1,700%	+$384K	﹤0.01%	2810
2025 Q4	$16K	Sell	100 -100	-50%	-$14.8K	﹤0.01%	4265
2025 Q3	$24.8K	Sell	200 -600	-75%	-$64K	﹤0.01%	4173
2025 Q2	$79.5K	Sell	800 -3,900	-83%	-$317K	﹤0.01%	3875
2025 Q1	$377K	Buy	+4,700	New	+$475K	﹤0.01%	2782
2024 Q4	–	Sell	-2,100	Closed	-$228K	–	5270
2024 Q3	$228K	Sell	2,100 -700	-25%	-$83.2K	﹤0.01%	3909
2024 Q2	$366K	Sell	2,800 -3,500	-56%	-$442K	﹤0.01%	3784
2024 Q1	$838K	Sell	6,300 -3,400	-35%	-$395K	﹤0.01%	2757
2023 Q4	$998K	Buy	9,700 +5,400	+126%	+$439K	﹤0.01%	2342
2023 Q3	$372K	Buy	4,300 +1,400	+48%	+$137K	﹤0.01%	3048
2023 Q2	$313K	Sell	2,900 -3,000	-51%	-$275K	﹤0.01%	2765
2023 Q1	$523K	Buy	+5,900	New	+$563K	0.01%	1678

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

Walleye Capital's MKSI Position: Q2 2026 in Review

Walleye Capital reduced its MKS Inc (MKSI) stake by 65% in Q2 2026, selling an estimated $16.1M and leaving 27,616 shares worth $12.3M. The position accounts for 0.04% of the portfolio, ranked #397.

Walleye Capital first reported a position in MKSI in Q3 2022 and has held it in 14 quarters since. The position peaked at $18.2M in Q1 2026. 776 funds tracked by Wall St. Rank hold MKSI as of Q2 2026.

Walleye Capital held 27,616 shares of MKS Inc worth $12.3M as of Q2 2026.
Walleye Capital sold 51,572 MKS Inc shares in Q2 2026, an estimated $16.1M.
MKS Inc made up 0.04% of Walleye Capital's portfolio in Q2 2026, its #397 holding.
Walleye Capital first reported a position in MKS Inc in Q3 2022 and has held it in 14 quarters since.
Walleye Capital's MKS Inc position peaked at $18.2M in Q1 2026.
776 funds tracked by Wall St. Rank held MKS Inc as of Q2 2026.

Based on Walleye Capital's 13F filing for Q2 2026, filed 3 Aug 2026.