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Entegris

642 hedge funds and large institutions have $19.3B invested in Entegris in 2026 Q1 according to their latest regulatory filings, with 130 funds opening new positions, 228 increasing their positions, 201 reducing their positions, and 64 closing their positions.

New
Increased
Maintained
Reduced
Closed

103% more first-time investments, than exits

New positions opened: 130 | Existing positions closed: 64

80% more call options, than puts

Call options by funds: $204M | Put options by funds: $113M

34% more capital invested

Capital invested by funds: $14.4B → $19.3B (+$4.95B)

13% more repeat investments, than reductions

Existing positions increased: 228 | Existing positions reduced: 201

10% more funds holding

Funds holding: 586642 (+56)

3.46% less ownership

Funds ownership: 112.25%108.79% (-3.5%)

40% less funds holding in top 10

Funds holding in top 10: 53 (-2)

Holders
642
Holders Change
+56
Holders Change %
+9.56%
% of All Funds
7.91%
Holding in Top 10
3
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-40%
% of All Funds
0.04%
New
130
Increased
228
Reduced
201
Closed
64
Calls
$204M
Puts
$113M
Net Calls
+$90.9M
Net Calls Change
-$10.9M
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$2.28B +$180M +1,521,215 +9%
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$1.36B -$359M -3,037,747 -21%
Capital Research Global Investors
3
Capital Research Global Investors
California
$1.33B +$637M +5,390,741 +90%
VPM
4
Vanguard Portfolio Management
Pennsylvania
$909M +$916M +7,752,655 New
VCM
5
Vanguard Capital Management
Pennsylvania
$799M +$806M +6,814,340 New
Principal Financial Group
6
Principal Financial Group
Iowa
$690M +$8.06M +68,152 +1%
Barrow, Hanley, Mewhinney & Strauss
7
Barrow, Hanley, Mewhinney & Strauss
Texas
$642M -$159M -1,343,500 -20%
State Street
8
State Street
Massachusetts
$618M +$14M +118,608 +2%
Invesco
9
Invesco
Georgia
$547M +$126M +1,069,155 +30%
Primecap Management
10
Primecap Management
California
$368M -$2.07M -17,501 -0.6%
LPC
11
Lone Pine Capital
Connecticut
$365M +$7.19M +60,824 +2%
Geode Capital Management
12
Geode Capital Management
Massachusetts
$348M +$11.5M +96,870 +3%
LCOV
13
London Company of Virginia
Virginia
$347M -$25.3M -213,760 -7%
JP Morgan Chase
14
JP Morgan Chase
New York
$333M +$309M +2,611,288 +573%
Bank of America
15
Bank of America
North Carolina
$271M -$39.7M -335,797 -13%
Fidelity Investments
16
Fidelity Investments
Massachusetts
$262M +$24.9M +210,425 +10%
CCM
17
Cantillon Capital Management
New York
$254M -$34.6M -292,725 -12%
SCM
18
Snyder Capital Management
California
$242M -$64.4M -544,579 -21%
Morgan Stanley
19
Morgan Stanley
New York
$226M +$28.9M +244,694 +15%
EARNEST Partners
20
EARNEST Partners
Georgia
$222M -$5.77M -48,821 -3%
UBS Group
21
UBS Group
Switzerland
$221M -$58.1M -491,244 -21%
T. Rowe Price Investment Management
22
T. Rowe Price Investment Management
Maryland
$218M +$10M +84,618 +5%
VanEck Associates
23
VanEck Associates
New York
$185M -$64.7M -547,266 -26%
Northern Trust
24
Northern Trust
Illinois
$183M -$636K -5,384 -0.3%
Bank of New York Mellon
25
Bank of New York Mellon
New York
$167M +$12.4M +105,235 +8%