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Plug Power
PLUG

Overview Fund Activity

416 hedge funds and large institutions have $636M invested in Plug Power in 2025 Q2 according to their latest regulatory filings, with 66 funds opening new positions, 135 increasing their positions, 87 reducing their positions, and 62 closing their positions.

Holders
416
Holders Change
-4
Holders Change %
-0.95%
% of All Funds
5.58%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
66
Increased
135
Reduced
87
Closed
62
Calls
$35.5M
Puts
$24.8M
Net Calls
+$10.7M
Net Calls Change
-$26.5M

Top Buyers

1
HF
1
HRT Financial
New York
$19.2M
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$152M
3
D.E. Shaw & Co
3
D.E. Shaw & Co
New York
$13.5M
4
Legal & General Group
4
Legal & General Group
United Kingdom
$25.3M
5
CIAM
5
Caitong International Asset Management
Hong Kong
$5.66M

Top Sellers

1
HCM
1
Heights Capital Management
California
$0
2
UBS Group
2
UBS Group
Switzerland
$17.6M
3
Morgan Stanley
3
Morgan Stanley
New York
$10.3M
4
State Street
4
State Street
Massachusetts
$30.4M
5
SG Americas Securities
5
SG Americas Securities
New York
$2.19M
Name Market Value Shares Shares
Change 		Shares
Change %
SSA
26
Schonfeld Strategic Advisors
New York
$4.02M 2,695,912 +2,695,912 New
Jane Street
27
Jane Street
New York
$3.63M 2,436,814 +2,196,583 +914%
PA
28
Pinnacle Associates
New York
$3.6M 2,412,805 -665,151 -22%
Stifel Financial
29
Stifel Financial
Missouri
$3.34M 2,243,455 +552,100 +33%
NL
30
Nuveen LLC
North Carolina
$3.27M 2,197,893 +1,832,356 +501%
Amundi
31
Amundi
France
$3.07M 2,194,629 -1,183,480 -35%
LWANC
32
Laurel Wealth Advisors (North Carolina)
North Carolina
$3M 4,470 +1,470 +49%
AA
33
ALPS Advisors
Colorado
$2.75M 1,843,143 +395,347 +27%
Swiss National Bank
34
Swiss National Bank
Switzerland
$2.46M 1,651,488 +151,000 +10%
XT
35
XTX Topco
Cayman Islands
$2.42M 1,624,534 +1,268,274 +356%
Zurich Cantonal Bank
36
Zurich Cantonal Bank
Switzerland
$2.35M 1,574,237 +243,820 +18%
JPMorgan Chase & Co
37
JPMorgan Chase & Co
New York
$2.24M 1,504,744 +299,876 +25%
SG Americas Securities
38
SG Americas Securities
New York
$2.19M 1,469,909 -1,145,910 -44%
Mercer Global Advisors
39
Mercer Global Advisors
Colorado
$2.14M 1,435,724 +1,394,834 +3,411%
RhumbLine Advisers
40
RhumbLine Advisers
Massachusetts
$2.05M 1,373,377 +251,033 +22%
Citigroup
41
Citigroup
New York
$1.61M 1,081,411 -540,472 -33%
HSBC Holdings
42
HSBC Holdings
United Kingdom
$1.49M 960,548 -774,648 -45%
MCM
43
Masters Capital Management
Georgia
$1.49M 1,000,000 +1,000,000 New
Dimensional Fund Advisors
44
Dimensional Fund Advisors
Texas
$1.41M 952,351 -144,158 -13%
Bank of America
45
Bank of America
North Carolina
$1.31M 880,973 -940,281 -52%
SRL
46
Scientech Research LLC
New Jersey
$1.24M 831,235 +831,235 New
LPL Financial
47
LPL Financial
California
$1.23M 824,363 +13,317 +2%
AllianceBernstein
48
AllianceBernstein
Tennessee
$1.22M 818,040 – –
T. Rowe Price Associates
49
T. Rowe Price Associates
Maryland
$1.15M 771,264 +95,491 +14%
Wells Fargo
50
Wells Fargo
California
$1.1M 737,888 +72,415 +11%
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