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Entegris
ENTG

573 hedge funds and large institutions have $16B invested in Entegris in 2025 Q3 according to their latest regulatory filings, with 74 funds opening new positions, 207 increasing their positions, 214 reducing their positions, and 77 closing their positions.

New
Increased
Maintained
Reduced
Closed

59% more call options, than puts

Call options by funds: $118M | Put options by funds: $74.5M

38% more funds holding in top 10

Funds holding in top 10: 8 → 11 (+3)

15% more capital invested

Capital invested by funds: $13.9B → $16B (+$2.12B)

0.45% more ownership

Funds ownership: 113.74% → 114.19% (+0.45%)

3% less repeat investments, than reductions

Existing positions increased: 207 | Existing positions reduced: 214

4% less first-time investments, than exits

New positions opened: 74 | Existing positions closed: 77

1% less funds holding

Funds holding: 581 → 573 (-8)

Holders
573
Holders Change
-8
Holders Change %
-1.38%
% of All Funds
7.52%
Holding in Top 10
11
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+37.5%
% of All Funds
0.14%
New
74
Increased
207
Reduced
214
Closed
77
Calls
$118M
Puts
$74.5M
Net Calls
+$44M
Net Calls Change
-$41.5M

Top Buyers

1
Capital Research Global Investors
Capital Research Global Investors
California
+$593M
2
VanEck Associates
VanEck Associates
New York
+$175M
3
Invesco
Invesco
Georgia
+$174M
4
Fidelity Investments
Fidelity Investments
Massachusetts
+$158M
5
FCM
Frontier Capital Management
Massachusetts
+$70M

Top Sellers

1
DCP
D1 Capital Partners
New York
-$257M
2
Baillie Gifford & Co
Baillie Gifford & Co
United Kingdom
-$166M
3
Holocene Advisors
Holocene Advisors
New York
-$150M
4
DFO
Duquesne Family Office
New York
-$133M
5
Select Equity Group
Select Equity Group
New York
-$130M
Name Holding Trade Value Shares
Change 		Change in
Stake
FCM
26
Frontier Capital Management
Massachusetts
$137M +$70M +822,288 +125%
RC
27
RGM Capital
Florida
$136M +$2.49M +29,303 +2%
Select Equity Group
28
Select Equity Group
New York
$129M -$130M -1,526,860 -52%
SCA
29
Southpoint Capital Advisors
New York
$120M +$25.5M +300,000 +30%
Rafferty Asset Management
30
Rafferty Asset Management
New York
$118M -$59.3M -696,907 -35%
MPI
31
Mairs & Power Inc
Minnesota
$110M +$6.47M +76,011 +7%
BNP Paribas Asset Management
32
BNP Paribas Asset Management
France
$110M -$352K -4,137 -0.3%
Barclays
33
Barclays
United Kingdom
$107M -$55.5M -652,300 -36%
Charles Schwab
34
Charles Schwab
California
$107M +$1.9M +22,353 +2%
DCP
35
D1 Capital Partners
New York
$106M -$257M -3,019,633 -72%
Bessemer Group
36
Bessemer Group
New Jersey
$101M -$1.25M -14,746 -1%
Bank of New York Mellon
37
Bank of New York Mellon
New York
$96.7M +$546K +6,415 +0.6%
HRCM
38
Hawk Ridge Capital Management
California
$96.3M – – –
Dimensional Fund Advisors
39
Dimensional Fund Advisors
Texas
$92.7M +$11.2M +131,556 +15%
Brown Advisory
40
Brown Advisory
Maryland
$90.1M -$7.22M -84,902 -8%
RC
41
RDST Capital
Washington
$88.5M -$12.4M -145,895 -13%
Envestnet Asset Management
42
Envestnet Asset Management
Illinois
$87.1M +$9.27M +108,927 +13%
Goldman Sachs
43
Goldman Sachs
New York
$76.9M -$63.5M -746,352 -47%
JHP
44
James Hambro & Partners
United Kingdom
$75.9M -$2.73M -32,099 -4%
JWBC
45
John W. Bristol & Co
New York
$73.6M -$1.29M -15,153 -2%
GKIM
46
GW&K Investment Management
Massachusetts
$71.1M +$13.3M +156,845 +26%
Citigroup
47
Citigroup
New York
$66.8M -$27.1M -318,330 -31%
BBHC
48
Brown Brothers Harriman & Co
New York
$63.6M +$1.13M +13,260 +2%
Fidelity International
49
Fidelity International
Bermuda
$62.6M +$39.2M +460,202 +212%
DekaBank Deutsche Girozentrale
50
DekaBank Deutsche Girozentrale
Germany
$61M – – –
1
2
3 4 5

ENTG Hedge Fund Activity: Q3 2025 in Review

573 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in Entegris (ENTG) for Q3 2025, worth a combined $16B — up 15% from $13.9B a quarter earlier.

Sellers outnumbered buyers: 77 funds closed out of ENTG and 74 opened new positions — a net loss of 3 holders — while 214 trimmed existing stakes and 207 added.

The largest buyer was Capital Research Global Investors, opening a new position worth an estimated $593M. The largest seller was D1 Capital Partners, cutting an estimated $257M.

  • 573 institutional investors held Entegris (ENTG) as of Q3 2025, down from 581 in Q2 2025.
  • Funds reported $16B of Entegris stock for Q3 2025, up 15% quarter-over-quarter.
  • 74 funds opened new Entegris positions in Q3 2025 and 77 closed out, a net change of -3 holders.
  • The largest Entegris buyer in Q3 2025 was Capital Research Global Investors, an estimated $593M added.
  • The largest Entegris seller in Q3 2025 was D1 Capital Partners, an estimated $257M sold.

Based on aggregated 13F filings for Q3 2025.