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Plug Power
PLUG

Overview Fund Activity

420 hedge funds and large institutions have $554M invested in Plug Power in 2025 Q1 according to their latest regulatory filings, with 62 funds opening new positions, 122 increasing their positions, 117 reducing their positions, and 81 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
420
Holders Change
-29
Holders Change %
-6.46%
% of All Funds
5.71%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
%
% of All Funds
0.01%
New
62
Increased
122
Reduced
117
Closed
81
Calls
$66.6M
Puts
$29.4M
Net Calls
+$37.2M
Net Calls Change
+$28.1M

Top Buyers

1
HCM
1
Heights Capital Management
California
$31.2M
2
UBS Group
2
UBS Group
Switzerland
$44.1M
3
Coatue Management
3
Coatue Management
New York
$5.53M
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$123M
5
SG Americas Securities
5
SG Americas Securities
New York
$3.53M

Top Sellers

1
Citadel Advisors
1
Citadel Advisors
Florida
$0
2
Point72 Asset Management
2
Point72 Asset Management
Connecticut
$0
3
Morgan Stanley
3
Morgan Stanley
New York
$16.4M
4
Susquehanna International Group
4
Susquehanna International Group
Pennsylvania
$1.36M
5
Renaissance Technologies
5
Renaissance Technologies
New York
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
Bank of America
26
Bank of America
North Carolina
$2.46M +$1.66M +1,227,951 +207%
HSBC Holdings
27
HSBC Holdings
United Kingdom
$2.31M +$795K +597,332 +52%
Stifel Financial
28
Stifel Financial
Missouri
$2.28M +$443K +328,241 +24%
Citigroup
29
Citigroup
New York
$2.19M -$36.5K -27,025 -2%
Swiss National Bank
30
Swiss National Bank
Switzerland
$2.03M +$40.4K +29,900 +2%
AA
31
ALPS Advisors
Colorado
$1.95M +$66.6K +49,325 +4%
Zurich Cantonal Bank
32
Zurich Cantonal Bank
Switzerland
$1.8M -$105K -77,532 -6%
BBVA
33
Banco Bilbao Vizcaya Argentaria
Spain
$1.72M +$80.4K +60,230 +5%
Millennium Management
34
Millennium Management
New York
$1.69M +$1.65M +1,219,065 +3,653%
American Century Companies
35
American Century Companies
Missouri
$1.65M +$459K +340,223 +39%
JPMorgan Chase & Co
36
JPMorgan Chase & Co
New York
$1.63M +$83.3K +61,689 +5%
RhumbLine Advisers
37
RhumbLine Advisers
Massachusetts
$1.52M -$202K -149,332 -12%
Dimensional Fund Advisors
38
Dimensional Fund Advisors
Texas
$1.48M +$150K +111,293 +11%
Susquehanna International Group
39
Susquehanna International Group
Pennsylvania
$1.36M -$6.89M -5,104,853 -83%
Deutsche Bank
40
Deutsche Bank
Germany
$1.29M -$29.4K -21,794 -2%
VF
41
Virtu Financial
New York
$1.17M +$1.07M +789,297 +979%
PCM
42
Penserra Capital Management
California
$1.15M +$181K +134,237 +19%
AllianceBernstein
43
AllianceBernstein
Tennessee
$1.1M -$85.1K -63,054 -7%
LPL Financial
44
LPL Financial
California
$1.09M +$252K +186,631 +30%
Mitsubishi UFJ Asset Management
45
Mitsubishi UFJ Asset Management
Japan
$1.04M -$16.2K -11,969 -2%
Balyasny Asset Management
46
Balyasny Asset Management
Illinois
$995K +$252K +186,796 +34%
California State Teachers Retirement System (CalSTRS)
47
California State Teachers Retirement System (CalSTRS)
California
$949K – – –
T. Rowe Price Associates
48
T. Rowe Price Associates
Maryland
$913K +$96.4K +71,346 +12%
Wells Fargo
49
Wells Fargo
California
$898K -$2.73M -2,019,940 -75%
BIP
50
Bouvel Investment Partners
Pennsylvania
$856K +$822K +363,634 +2,424%
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