Company · Ownership research

ENTEGRIS INC ENTG

CIK 0001101302 · CUSIP 29362U104

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 29362U104 (ENTG), not CUSIP 29362U904 (ENTG), CUSIP 29362U954 (ENTG), and does not merge CUSIPs.

This page lists the top 20 of 608 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	BlackRock, Inc. CIK 2012383 · View history	$1.79B 20,449,864 shares	0.04%	+5.86M(+40.20%)Added	SEC filing ↗ May 2, 2025	▾
02	VANGUARD GROUP INC CIK 102909 · View history	$1.36B 15,553,199 shares	0.02%	+351.05K(+2.30%)Added	SEC filing ↗ May 9, 2025	▾
03	PRICE T ROWE ASSOCIATES INC /MD/ CIK 80255 · View history	$1.19B 13,555,677 shares	0.15%	+2.36M(+21.10%)Added	SEC filing ↗ May 14, 2025	▾
04	STATE STREET CORP CIK 93751 · View history	$452.88M 5,176,911 shares	0.02%	+2.08M(+67.20%)Added	SEC filing ↗ May 15, 2025	▾
05	PRINCIPAL FINANCIAL GROUP INC CIK 1126328 · View history	$438.64M 5,014,198 shares	0.25%	+3.52M(+235.80%)Added	SEC filing ↗ Apr 28, 2025	▾
06	NORGES BANK CIK 1374170 · Amended · View history	$389.00M 4,446,720 shares	0.05%	-55.48K(-1.20%)Reduced	SEC filing ↗ May 13, 2025	▾
07	D1 Capital Partners L.P. CIK 1747057 · View history	$369.57M 4,224,574 shares	5.66%	+1.47M(+53.50%)Added	SEC filing ↗ May 15, 2025	▾
08	JPMORGAN CHASE & CO CIK 19617 · View history	$364.21M 4,163,372 shares	0.03%	-224.77K(-5.10%)Reduced	SEC filing ↗ May 12, 2025	▾
09	Select Equity Group, L.P. CIK 1592643 · View history	$356.41M 4,074,232 shares	1.59%	+263.17K(+6.90%)Added	SEC filing ↗ May 15, 2025	▾
10	LONDON CO OF VIRGINIA CIK 1259887 · View history	$333.31M 3,810,076 shares	1.90%	+784.19K(+25.90%)Added	SEC filing ↗ May 15, 2025	▾
11	BARROW HANLEY MEWHINNEY & STRAUSS LLC CIK 313028 · View history	$268.39M 3,067,962 shares	0.97%	+3.07MNew	SEC filing ↗ May 12, 2025	▾
12	Durable Capital Partners LP CIK 1798849 · View history	$254.95M 2,914,417 shares	2.28%	+881.20K(+43.30%)Added	SEC filing ↗ May 15, 2025	▾
13	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$248.37M 2,844,971 shares	0.02%	+284.07K(+11.10%)Added	SEC filing ↗ May 13, 2025	▾
14	GOLDMAN SACHS GROUP INC CIK 886982 · Amended · View history	$241.38M 2,759,296 shares	0.05%	+794.22K(+40.40%)Added	SEC filing ↗ May 16, 2025	▾
15	PRIMECAP MANAGEMENT CO/CA/ CIK 763212 · View history	$239.33M 2,735,864 shares	0.20%	-137.30K(-4.80%)Reduced	SEC filing ↗ May 9, 2025	▾
16	CANTILLON CAPITAL MANAGEMENT LLC CIK 1279936 · Amended · View history	$222.04M 2,538,175 shares	1.44%	-78.18K(-3.00%)Reduced	SEC filing ↗ May 9, 2025	▾
17	BANK OF AMERICA CORP /DE/ CIK 70858 · View history	$202.13M 2,310,581 shares	0.02%	+639.75K(+38.30%)Added	SEC filing ↗ May 15, 2025	▾
18	SNYDER CAPITAL MANAGEMENT L P CIK 1050477 · View history	$190.58M 2,178,551 shares	4.16%	+150.88K(+7.40%)Added	SEC filing ↗ May 15, 2025	▾
19	UBS Group AG CIK 1610520 · View history	$189.45M 2,165,680 shares	0.04%	+724.12K(+50.20%)Added	SEC filing ↗ May 13, 2025	▾
20	BAILLIE GIFFORD & CO CIK 1088875 · View history	$185.01M 2,114,909 shares	0.16%	-150.62K(-6.60%)Reduced	SEC filing ↗ May 7, 2025	▾

Showing 20 / 608 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

608

Cancelled or null records excluded

Disclosed shares

167,736,085

Not deduplicated across managers

Disclosed value

$14.72B

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

ENTEGRIS INC · Q1 2025

Explore all 608 reporting institutions.

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.