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Entegris
ENTG

742 hedge funds and large institutions have $29.5B invested in Entegris in 2026 Q2 according to their latest regulatory filings, with 168 funds opening new positions, 267 increasing their positions, 226 reducing their positions, and 60 closing their positions.

New
Increased
Maintained
Reduced
Closed

189% more call options, than puts

Call options by funds: $347M | Put options by funds: $120M

180% more first-time investments, than exits

New positions opened: 168 | Existing positions closed: 60

67% more funds holding in top 10

Funds holding in top 10: 3 → 5 (+2)

53% more capital invested

Capital invested by funds: $19.3B → $29.5B (+$10.2B)

18% more repeat investments, than reductions

Existing positions increased: 267 | Existing positions reduced: 226

15% more funds holding

Funds holding: 644 → 742 (+98)

0.58% less ownership

Funds ownership: 108.8% → 108.21% (-0.58%)

Holders
742
Holders Change
+98
Holders Change %
+15.22%
% of All Funds
8.96%
Holding in Top 10
5
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+66.67%
% of All Funds
0.06%
New
168
Increased
267
Reduced
226
Closed
60
Calls
$347M
Puts
$120M
Net Calls
+$227M
Net Calls Change
+$136M

Top Buyers

Rank Fund Capital Flow
1
JP Morgan Chase
JP Morgan Chase
New York
+$354M
2
Select Equity Group
Select Equity Group
New York
+$212M
3
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$171M
4
Artisan Partners
Artisan Partners
Wisconsin
+$166M
5
BlackRock
BlackRock
New York
+$155M

Top Sellers

Rank Fund Capital Flow
1
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss
Texas
-$400M
2
LPC
Lone Pine Capital
Connecticut
-$365M
3
CCM
Cantillon Capital Management
New York
-$298M
4
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
-$266M
5
PC
PointState Capital
New York
-$130M
Name Holding Trade Value Shares
Change 		Change in
Stake
CCM
751
Channing Capital Management
Illinois
– -$7.39M -63,066 Closed
Acadian Asset Management
752
Acadian Asset Management
Massachusetts
– -$6.95M -59,294 Closed
TAF
753
Tredje AP-fonden
Sweden
– -$6.86M -58,554 Closed
FSCM
754
First Sabrepoint Capital Management
Texas
– -$6.45M -55,000 Closed
FCM
755
Farallon Capital Management
California
– -$5.33M -45,500 Closed
SCM
756
Silvant Capital Management
Georgia
– -$4.64M -39,538 Closed
FCM
757
Fourier Capital Management
– -$4.28M -36,546 Closed
WAM
758
Weiss Asset Management
Massachusetts
– -$3.48M -29,680 Closed
HP
759
Havemeyer Place
Connecticut
– -$3.39M -28,920 Closed
VAM
760
VMS Asset Management
– -$3.35M -28,607 Closed
DF
761
Donoghue Forlines
Massachusetts
– -$2.58M -21,988 Closed
HVCM
762
Hel Ved Capital Management
Hong Kong
– -$2.36M -20,090 Closed
ClearBridge Investments
763
ClearBridge Investments
New York
– -$2.29M -19,523 Closed
CIAM
764
Caitong International Asset Management
Hong Kong
– -$1.67M -14,241 Closed
ET
765
Equitable Trust
Tennessee
– -$1.32M -11,283 Closed
EH
766
Equitable Holdings
New York
– -$1.32M -11,239 Closed
TSS
767
Two Sigma Securities
New York
– -$1.27M -10,812 Closed
CM
768
Caption Management
Oklahoma
– -$1.17M -10,000 Closed
TC
769
Tairen Capital
Hong Kong
– -$1.17M -10,000 Closed
DGM
770
Delta Global Management
New York
– -$1.17M -9,994 Closed
TCM
771
Tran Capital Management
California
– -$830K -7,076 Closed
ET
772
Entropy Technologies
New York
– -$704K -6,008 Closed
FTEA
773
Forty-three Eighteen Advisors
Arkansas
– -$680K -5,798 Closed
ACM
774
Aster Capital Management
United Arab Emirates
– -$474K -5,416 Closed
Mariner
775
Mariner
Kansas
– -$631K -5,381 Closed
29 30
31
32 33

ENTG Hedge Fund Activity: Q2 2026 in Review

742 of the 8,279 institutional investors tracked by Wall St. Rank reported a position in Entegris (ENTG) for Q2 2026, worth a combined $29.5B — up 53% from $19.3B a quarter earlier.

Buyers outnumbered sellers: 168 funds opened new ENTG positions and 60 closed out — a net gain of 108 holders — while 267 added to existing stakes and 226 trimmed.

The largest buyer was JP Morgan Chase, adding an estimated $354M. The largest seller was Barrow, Hanley, Mewhinney & Strauss, cutting an estimated $400M.

  • 742 institutional investors held Entegris (ENTG) as of Q2 2026, up from 644 in Q1 2026.
  • Funds reported $29.5B of Entegris stock for Q2 2026, up 53% quarter-over-quarter.
  • 168 funds opened new Entegris positions in Q2 2026 and 60 closed out, a net change of +108 holders.
  • The largest Entegris buyer in Q2 2026 was JP Morgan Chase, an estimated $354M added.
  • The largest Entegris seller in Q2 2026 was Barrow, Hanley, Mewhinney & Strauss, an estimated $400M sold.

Based on aggregated 13F filings for Q2 2026.