Segall Bryant & Hamill’s MKS Inc MKSI Stock Holding History

Segall Bryant & Hamill’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	$9.06M	Buy	+39,434	New	+$8.92M	0.13%	238
2025 Q2	–	Sell	-92,784	Closed	-$7.44M	–	609
2025 Q1	$7.44M	Buy	92,784 +2,665	+3%	+$269K	0.11%	257
2024 Q4	$9.41M	Sell	90,119 -11,552	-11%	-$1.25M	0.13%	235
2024 Q3	$11.1M	Buy	+101,671	New	+$12.1M	0.15%	211
2022 Q1	–	Sell	-15,203	Closed	-$2.65M	–	765
2021 Q4	$2.65M	Sell	15,203 -5,569	-27%	-$871K	0.02%	387
2021 Q3	$3.13M	Buy	20,772 +646	+3%	+$99.2K	0.03%	414
2021 Q2	$3.58M	Buy	20,126 +12,079	+150%	+$2.19M	0.03%	388
2021 Q1	$1.49M	Sell	8,047 -24,783	-75%	-$4.17M	0.01%	506
2020 Q4	$4.94M	Buy	32,830 +4,291	+15%	+$561K	0.05%	294
2020 Q3	$3.12M	Buy	28,539 +10,008	+54%	+$1.17M	0.04%	327
2020 Q2	$2.1M	Sell	18,531 -41,637	-69%	-$4.14M	0.04%	327
2020 Q1	$4.9M	Buy	60,168 +19,006	+46%	+$1.94M	0.1%	196
2019 Q4	$4.53M	Sell	41,162 -13,153	-24%	-$1.38M	0.07%	266
2019 Q3	$5.01M	Buy	+54,315	New	+$4.49M	0.08%	274

Other funds holding MKSI

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

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

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

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

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

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

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

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

Segall Bryant & Hamill's MKSI Position: Q1 2026 in Review

Segall Bryant & Hamill opened a new position in MKS Inc (MKSI) in Q1 2026: 39,434 shares worth $9.06M. The stake represents 0.13% of the portfolio and ranks #238 among its holdings. This is a return to the name: Segall Bryant & Hamill previously reported a position in MKSI as recently as Q1 2025.

Segall Bryant & Hamill first reported a position in MKSI in Q3 2019 and has held it in 14 quarters since. The position peaked at $11.1M in Q3 2024. 615 funds tracked by Wall St. Rank hold MKSI as of Q1 2026.

Segall Bryant & Hamill held 39,434 shares of MKS Inc worth $9.06M as of Q1 2026.
MKS Inc was a new Segall Bryant & Hamill position in Q1 2026.
MKS Inc made up 0.13% of Segall Bryant & Hamill's portfolio in Q1 2026, its #238 holding.
Segall Bryant & Hamill first reported a position in MKS Inc in Q3 2019 and has held it in 14 quarters since.
Segall Bryant & Hamill's MKS Inc position peaked at $11.1M in Q3 2024.
615 funds tracked by Wall St. Rank held MKS Inc as of Q1 2026.

Based on Segall Bryant & Hamill's 13F filing for Q1 2026, filed 15 May 2026.