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Plug Power

450 hedge funds and large institutions have $1.25B invested in Plug Power in 2025 Q3 according to their latest regulatory filings, with 75 funds opening new positions, 139 increasing their positions, 103 reducing their positions, and 42 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
450
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 +$32.2M
2 +$27.2M
3 +$19.5M
4
Millennium Management
Millennium Management
New York
+$16M
5
Two Sigma Investments
Two Sigma Investments
New York
+$13.7M

Top Sellers

1 -$6.4M
2 -$5.24M
3 -$4.47M
4
Barclays
Barclays
United Kingdom
-$3.35M
5
Morgan Stanley
Morgan Stanley
New York
-$3.26M
Name Holding Trade Value Shares
Change
Change in
Stake
HPG
101
Harvest Portfolios Group
Ontario, Canada
$412K
DPIM
102
Duff & Phelps Investment Management
Illinois
$406K
SP
103
SIH Partners
Delaware
$406K
PEAK6
104
PEAK6
Illinois
$399K
Pictet Asset Management
105
Pictet Asset Management
Switzerland
$396K
AS
106
Altshuler Shaham
Israel
$392K
SA
107
Sovran Advisors
California
$381K
American Century Companies
108
American Century Companies
Missouri
$374K
State Board of Administration of Florida Retirement System
109
State Board of Administration of Florida Retirement System
Florida
$370K
Cetera Investment Advisers
110
Cetera Investment Advisers
Illinois
$369K
Osaic Holdings
111
Osaic Holdings
Arizona
$369K
SA
112
Sanctuary Advisors
Indiana
$369K
Raymond James Financial
113
Raymond James Financial
Florida
$369K
KPF
114
K2 Principal Fund
Ontario, Canada
$350K
Prudential Financial
115
Prudential Financial
New Jersey
$324K
CIBC World Market
116
CIBC World Market
Ontario, Canada
$316K
Teacher Retirement System of Texas
117
Teacher Retirement System of Texas
Texas
$311K
Wealth Enhancement Advisory Services
118
Wealth Enhancement Advisory Services
Minnesota
$292K
Verition Fund Management
119
Verition Fund Management
Connecticut
$290K
Victory Capital Management
120
Victory Capital Management
Texas
$289K
CBU
121
CIBC Bancorp USA
Illinois
$271K
CAM
122
Cobblestone Asset Management
Virginia
$269K
SEI Investments
123
SEI Investments
Pennsylvania
$261K
HA
124
HC Advisors
Georgia
$245K
SC
125
Sculptor Capital
New York
$233K