Hood River Capital Management’s MKS Inc MKSI Stock Holding History

Hood River Capital Management’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	$16M	Buy	69,437 +10,559	+18%	+$2.39M	0.16%	120
2025 Q4	$9.41M	Buy	+58,878	New	+$8.73M	0.1%	127
2025 Q1	–	Sell	-32,826	Closed	-$3.43M	–	169
2024 Q4	$3.43M	Buy	32,826 +1,632	+5%	+$176K	0.05%	136
2024 Q3	$3.39M	Sell	31,194 -4,082	-12%	-$485K	0.05%	128
2024 Q2	$4.61M	Sell	35,276 -475	-1%	-$59.9K	0.1%	118
2024 Q1	$4.75M	Buy	+35,751	New	+$4.15M	0.11%	106
2018 Q1	–	Sell	-182,122	Closed	-$17.2M	–	98
2017 Q4	$17.2M	Buy	182,122 +13,247	+8%	+$1.32M	1%	44
2017 Q3	$15.9M	Buy	+168,875	New	+$13.8M	1.01%	41

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

Hood River Capital Management's MKSI Position: Q1 2026 in Review

Hood River Capital Management increased its MKS Inc (MKSI) stake by 18% in Q1 2026, buying an estimated $2.39M and bringing the position to 69,437 shares worth $16M. The position accounts for 0.16% of the portfolio, ranked #120.

Hood River Capital Management first reported a position in MKSI in Q3 2017 and has held it in 8 quarters since. The position peaked at $17.2M in Q4 2017. 615 funds tracked by Wall St. Rank hold MKSI as of Q1 2026.

Hood River Capital Management held 69,437 shares of MKS Inc worth $16M as of Q1 2026.
Hood River Capital Management bought 10,559 MKS Inc shares in Q1 2026, an estimated $2.39M.
MKS Inc made up 0.16% of Hood River Capital Management's portfolio in Q1 2026, its #120 holding.
Hood River Capital Management first reported a position in MKS Inc in Q3 2017 and has held it in 8 quarters since.
Hood River Capital Management's MKS Inc position peaked at $17.2M in Q4 2017.
615 funds tracked by Wall St. Rank held MKS Inc as of Q1 2026.

Based on Hood River Capital Management's 13F filing for Q1 2026, filed 15 May 2026.