Frontier Capital Management’s Entegris ENTG Stock Holding History

Frontier Capital Management’s Portfolio ENTG Stock Details ENTG Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$88.5M	Sell	754,706 -292,792	-28%	-$34.6M	0.91%	20
2025 Q4	$88.3M	Sell	1,047,498 -434,096	-29%	-$37.7M	0.94%	19
2025 Q3	$137M	Buy	1,481,594 +822,288	+125%	+$70M	1.23%	10
2025 Q2	$53.2M	Buy	659,306 +230,775	+54%	+$17.5M	0.49%	69
2025 Q1	$37.5M	Buy	428,531 +358,486	+512%	+$36.2M	0.41%	94
2024 Q4	$6.94M	Sell	70,045 -4,359	-6%	-$460K	0.07%	240
2024 Q3	$8.37M	Buy	+74,404	New	+$8.81M	0.08%	225
2019 Q2	–	Sell	-313,230	Closed	-$11.2M	–	297
2019 Q1	$11.2M	Buy	+313,230	New	+$10.4M	0.08%	227

Other funds holding ENTG

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

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

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Principal Financial Group Des Moines, Iowa $187B AUM 18.48% 1-Year Est. Return

Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 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

Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

Frontier Capital Management's ENTG Position: Q1 2026 in Review

Frontier Capital Management reduced its Entegris (ENTG) stake by 28% in Q1 2026, selling an estimated $34.6M and leaving 754,706 shares worth $88.5M. The position accounts for 0.91% of the portfolio, ranked #20.

Frontier Capital Management first reported a position in ENTG in Q1 2019 and has held it in 8 quarters since. The position peaked at $137M in Q3 2025. 642 funds tracked by Wall St. Rank hold ENTG as of Q1 2026.

Frontier Capital Management held 754,706 shares of Entegris worth $88.5M as of Q1 2026.
Frontier Capital Management sold 292,792 Entegris shares in Q1 2026, an estimated $34.6M.
Entegris made up 0.91% of Frontier Capital Management's portfolio in Q1 2026, its #20 holding.
Frontier Capital Management first reported a position in Entegris in Q1 2019 and has held it in 8 quarters since.
Frontier Capital Management's Entegris position peaked at $137M in Q3 2025.
642 funds tracked by Wall St. Rank held Entegris as of Q1 2026.

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