Keeley-Teton Advisors’s MKS Inc MKSI Stock Holding History

Keeley-Teton 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
2025 Q1	$698K	Buy	8,712 +2,324	+36%	+$235K	0.08%	257
2024 Q4	$667K	Sell	6,388 -1,012	-14%	-$109K	0.08%	263
2024 Q3	$804K	Hold	7,400	–	–	0.09%	260
2024 Q2	$966K	Hold	7,400	–	–	0.12%	211
2024 Q1	$984K	Hold	7,400	–	–	0.12%	212
2023 Q4	$761K	Hold	7,400	–	–	0.1%	231
2023 Q3	$640K	Hold	7,400	–	–	0.09%	244
2023 Q2	$800K	Hold	7,400	–	–	0.1%	240
2023 Q1	$656K	Buy	7,400 +700	+10%	+$66.8K	0.08%	263
2022 Q4	$568K	Sell	6,700 -1,000	-13%	-$80.1K	0.07%	273
2022 Q3	$636K	Buy	7,700 +3,700	+93%	+$381K	0.09%	244
2022 Q2	$411K	Buy	+4,000	New	+$466K	0.05%	311

Other funds holding MKSI

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return

Nordea Investment Management Stockholm, Sweden $107B AUM 24.58% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Keeley-Teton Advisors's MKSI Position: Q1 2025 in Review

Keeley-Teton Advisors increased its MKS Inc (MKSI) stake by 36% in Q1 2025, buying an estimated $235K and bringing the position to 8,712 shares worth $698K. The position accounts for 0.08% of the portfolio, ranked #257.

Keeley-Teton Advisors first reported a position in MKSI in Q2 2022 and has held it in 12 quarters since. The position peaked at $984K in Q1 2024. 396 funds tracked by Wall St. Rank hold MKSI as of Q1 2025.

Keeley-Teton Advisors held 8,712 shares of MKS Inc worth $698K as of Q1 2025.
Keeley-Teton Advisors bought 2,324 MKS Inc shares in Q1 2025, an estimated $235K.
MKS Inc made up 0.08% of Keeley-Teton Advisors's portfolio in Q1 2025, its #257 holding.
Keeley-Teton Advisors first reported a position in MKS Inc in Q2 2022 and has held it in 12 quarters since.
Keeley-Teton Advisors's MKS Inc position peaked at $984K in Q1 2024.
396 funds tracked by Wall St. Rank held MKS Inc as of Q1 2025.

Based on Keeley-Teton Advisors's 13F filing for Q1 2025, filed 14 May 2025.