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Plug Power

437 hedge funds and large institutions have $1.24B invested in Plug Power in 2025 Q3 according to their latest regulatory filings, with 75 funds opening new positions, 135 increasing their positions, 97 reducing their positions, and 43 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
437
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$105M
Puts
$65.5M
Net Calls
Net Calls Change

Top Buyers

1 +$44.3M
2 +$37.4M
3 +$26.8M
4
Millennium Management
Millennium Management
New York
+$21.9M
5
Two Sigma Investments
Two Sigma Investments
New York
+$18.8M

Top Sellers

1 -$8.79M
2 -$7.2M
3 -$6.14M
4
Barclays
Barclays
United Kingdom
-$4.6M
5
Morgan Stanley
Morgan Stanley
New York
-$4.48M
Name Holding Trade Value Shares
Change
Change in
Stake
Bank of Montreal
76
Bank of Montreal
Ontario, Canada
$720K
ASRS
77
Arizona State Retirement System
Arizona
$712K
PFSRSONJ
78
Police & Firemen's Retirement System of New Jersey
New Jersey
$698K
Mirae Asset Global Investments
79
Mirae Asset Global Investments
South Korea
$672K
CLOS
80
Compagnie Lombard Odier SCmA
Switzerland
$650K
Royal Bank of Canada
81
Royal Bank of Canada
Ontario, Canada
$580K
CCS
82
Concentric Capital Strategies
Connecticut
$574K
Creative Planning
83
Creative Planning
Kansas
$556K
AAM
84
Advisors Asset Management
Colorado
$549K
IIM
85
INTECH Investment Management
Florida
$544K
Canada Life
86
Canada Life
Manitoba, Canada
$538K
IMC Chicago
87
IMC Chicago
Illinois
$527K
Mariner
88
Mariner
Kansas
$522K
Bank of Nova Scotia
89
Bank of Nova Scotia
Ontario, Canada
$502K
EF
90
Empowered Funds
Pennsylvania
$497K
Tudor Investment Corp
91
Tudor Investment Corp
Connecticut
$479K
UFM
92
Ursa Fund Management
California
$466K
KK
93
KLP Kapitalforvaltning
Norway
$464K
II
94
Inspire Investing
Idaho
$452K
SS
95
SBI Securities
Japan
$447K
PI
96
PFG Investments
New York
$436K
ProShare Advisors
97
ProShare Advisors
Maryland
$435K
WG
98
Winton Group
United Kingdom
$424K
HPG
99
Harvest Portfolios Group
Ontario, Canada
$412K
DPIM
100
Duff & Phelps Investment Management
Illinois
$406K