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Plug Power

454 hedge funds and large institutions have $1.25B invested in Plug Power in 2025 Q3 according to their latest regulatory filings, with 76 funds opening new positions, 139 increasing their positions, 104 reducing their positions, and 42 closing their positions.

New
Increased
Maintained
Reduced
Closed

95% more capital invested

Capital invested by funds: $639M → $1.25B (+$610M)

81% more first-time investments, than exits

New positions opened: 76 | Existing positions closed: 42

60% more call options, than puts

Call options by funds: $105M | Put options by funds: $65.5M

34% more repeat investments, than reductions

Existing positions increased: 139 | Existing positions reduced: 104

8.73% more ownership

Funds ownership: 37.44%46.18% (+8.7%)

7% more funds holding

Funds holding: 426454 (+28)

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

Holders
454
Holders Change
+28
Holders Change %
+6.57%
% of All Funds
5.96%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.01%
New
76
Increased
139
Reduced
104
Closed
42
Calls
$105M
Puts
$65.5M
Net Calls
+$39.3M
Net Calls Change
+$25.1M
Name Holding Trade Value Shares
Change
Change in
Stake
Citadel Advisors
26
Citadel Advisors
Florida
$7.32M +$4.3M +2,534,689 +419%
Vontobel Holding
27
Vontobel Holding
Switzerland
$7.23M -$1.31M -774,456 -20%
First Trust Advisors
28
First Trust Advisors
Illinois
$6.39M -$97K -57,225 -2%
Two Sigma Advisers
29
Two Sigma Advisers
New York
$6.11M +$4.45M +2,622,784 New
UBS AM
30
UBS AM
Illinois
$6.08M -$3.23M -1,905,610 -42%
MHP
31
Manatuck Hill Partners
Connecticut
$5.86M +$4.24M +2,500,000 +15,873%
Walleye Capital
32
Walleye Capital
New York
$5.75M +$4.18M +2,466,689 New
PA
33
Pinnacle Associates
New York
$5.63M +$8.4K +4,957 +0.2%
Stifel Financial
34
Stifel Financial
Missouri
$5.58M +$255K +150,179 +7%
Zurich Cantonal Bank
35
Zurich Cantonal Bank
Switzerland
$4.95M +$936K +552,152 +35%
Swiss National Bank
36
Swiss National Bank
Switzerland
$4.67M +$595K +350,900 +21%
Bank of America
37
Bank of America
North Carolina
$4.6M +$1.85M +1,092,241 +124%
RhumbLine Advisers
38
RhumbLine Advisers
Massachusetts
$4.22M +$740K +436,502 +32%
DZ Bank
39
DZ Bank
Germany
$4.1M +$2.99M +1,766,261 +4,387%
AA
40
ALPS Advisors
Colorado
$4.08M -$156K -91,785 -5%
HT
41
Headlands Technologies
Illinois
$4.05M +$2.13M +1,256,976 +261%
Barclays
42
Barclays
United Kingdom
$3.77M -$3.35M -1,976,038 -55%
JP Morgan Chase
43
JP Morgan Chase
New York
$3.46M -$33.8K -19,938 -1%
California State Teachers Retirement System (CalSTRS)
44
California State Teachers Retirement System (CalSTRS)
California
$3.07M +$1.04M +612,972 +87%
Wells Fargo
45
Wells Fargo
California
$2.65M +$679K +400,526 +54%
SAM
46
Storebrand Asset Management
Norway
$2.62M -$288K -170,179 -13%
Mercer Global Advisors
47
Mercer Global Advisors
Colorado
$2.51M -$606K -357,515 -25%
Deutsche Bank
48
Deutsche Bank
Germany
$2.45M +$594K +350,565 +50%
LPL Financial
49
LPL Financial
California
$2.45M +$382K +225,527 +27%
ECM
50
ExodusPoint Capital Management
New York
$2.41M +$880K +519,371 +101%