Affinity Investment Advisors’s MKS Inc MKSI Stock Holding History

Affinity Investment Advisors’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	$1.24M	Buy	+2,778	New	+$869K	0.63%	55
2018 Q4	–	Sell	-2,796	Closed	-$224K	–	150
2018 Q3	$224K	Sell	2,796 -1,102	-28%	-$101K	0.03%	142
2018 Q2	$373K	Sell	3,898 -490	-11%	-$53.4K	0.05%	141
2018 Q1	$507K	Buy	4,388 +491	+13%	+$53.9K	0.06%	107
2017 Q4	$368K	Buy	3,897 +33	+0.9%	+$3.29K	0.04%	117
2017 Q3	$365K	Hold	3,864	–	–	0.04%	113
2017 Q2	$260K	Sell	3,864 -3,747	-49%	-$284K	0.03%	134
2017 Q1	$523K	Buy	7,611 +2,283	+43%	+$150K	0.05%	120
2016 Q4	$316K	Hold	5,328	–	–	0.03%	132
2016 Q3	$265K	Buy	+5,328	New	+$251K	0.02%	134

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

Affinity Investment Advisors's MKSI Position: Q2 2026 in Review

Affinity Investment Advisors opened a new position in MKS Inc (MKSI) in Q2 2026: 2,778 shares worth $1.24M. The stake represents 0.63% of the portfolio and ranks #55 among its holdings. This is a return to the name: Affinity Investment Advisors previously reported a position in MKSI as recently as Q3 2018.

Affinity Investment Advisors first reported a position in MKSI in Q3 2016 and has held it in 10 quarters since. 775 funds tracked by Wall St. Rank hold MKSI as of Q2 2026.

Affinity Investment Advisors held 2,778 shares of MKS Inc worth $1.24M as of Q2 2026.
MKS Inc was a new Affinity Investment Advisors position in Q2 2026.
MKS Inc made up 0.63% of Affinity Investment Advisors's portfolio in Q2 2026, its #55 holding.
Affinity Investment Advisors first reported a position in MKS Inc in Q3 2016 and has held it in 10 quarters since.
775 funds tracked by Wall St. Rank held MKS Inc as of Q2 2026.

Based on Affinity Investment Advisors's 13F filing for Q2 2026, filed 5 Aug 2026.