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Entegris

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: 811 (+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: 581573 (-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
Name Holding Trade Value Shares
Change
Change in
Stake
Susquehanna International Group
251
Susquehanna International Group
Pennsylvania
$1.57M -$4.84M -56,873 -77%
FFP
252
Freedom Financial Partners
Minnesota
$1.53M -$39.7K -467 -3%
PCM
253
Polymer Capital Management
New York
$1.52M +$1.4M +16,400 New
SOADOR
254
State of Alaska Department of Revenue
Alaska
$1.51M -$62.1K -730 -4%
Walleye Capital
255
Walleye Capital
New York
$1.47M -$6.69M -78,595 -83%
II
256
Inspire Investing
Idaho
$1.47M -$128K -1,502 -9%
FC
257
FCA Corp
Texas
$1.46M +$52.8K +621 +4%
HS
258
HighVista Strategies
Massachusetts
$1.45M -$442K -5,200 -25%
Creative Planning
259
Creative Planning
Kansas
$1.45M +$135K +1,585 +11%
Prudential Financial
260
Prudential Financial
New Jersey
$1.36M -$19.1K -225 -2%
OAM
261
OP Asset Management
$1.36M
Public Employees Retirement Association of Colorado
262
Public Employees Retirement Association of Colorado
Colorado
$1.36M -$19.3K -227 -2%
Pathstone Holdings
263
Pathstone Holdings
New Jersey
$1.33M +$47.5K +558 +4%
Daiwa Securities Group
264
Daiwa Securities Group
Japan
$1.29M +$130K +1,522 +12%
PAG
265
Private Advisor Group
New Jersey
$1.28M +$156K +1,836 +15%
Nordea Investment Management
266
Nordea Investment Management
Sweden
$1.24M +$73.3K +862 +7%
VPIM
267
Vanguard Personalized Indexing Management
California
$1.24M -$61.5K -723 -5%
ET
268
Entropy Technologies
New York
$1.23M +$440K +5,167 +64%
LTAS
269
Linden Thomas Advisory Services
North Carolina
$1.22M +$2.55K +30 +0.2%
SLAM
270
Swiss Life Asset Management
$1.21M -$241K -2,830 -18%
SMDAM
271
Sumitomo Mitsui DS Asset Management
Japan
$1.18M -$4.51K -53 -0.4%
Jane Street
272
Jane Street
New York
$1.15M +$1.06M +12,452 New
AQR Capital Management
273
AQR Capital Management
Connecticut
$1.15M +$190K +2,235 +22%
FC
274
Farringdon Capital
United Kingdom
$1.13M +$734K +8,624 +242%
CP
275
CenterBook Partners
Connecticut
$1.08M -$5.09M -59,843 -84%

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.