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Plug Power
PLUG

Overview Fund Activity

418 hedge funds and large institutions have $639M invested in Plug Power in 2025 Q2 according to their latest regulatory filings, with 66 funds opening new positions, 136 increasing their positions, 88 reducing their positions, and 62 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
418
Holders Change
-2
Holders Change %
-0.48%
% of All Funds
5.61%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
66
Increased
136
Reduced
88
Closed
62
Calls
$44.4M
Puts
$30.2M
Net Calls
+$14.2M
Net Calls Change
-$23M

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 Holding Trade Value Shares
Change 		Shares
Change %
BFG
276
Bouchey Financial Group
New York
$15.3K -$14.2K -9,515 -48%
MAG
277
MRA Advisory Group
New Jersey
$15.3K – – –
SW
278
SteelPeak Wealth
California
$15.2K -$7.57K -5,081 -33%
CI
279
Cigna Investments
Connecticut
$15K +$15K +10,056 New
BG
280
Bahl & Gaynor
Ohio
$14.9K – – –
STAS
281
Strong Tower Advisory Services
Minnesota
$14.9K – – –
MPI
282
Mairs & Power Inc
Minnesota
$14.9K – – –
LFG
283
Larson Financial Group
Missouri
$14.9K +$298 +200 +2%
IAMOG
284
Investors Asset Management of Georgia
Georgia
$14.9K +$14.9K +10,000 New
C
285
Covestor
United Kingdom
$14K +$9.65K +6,644 +222%
PWM
286
Partners Wealth Management
California
$13.6K – – –
MCM
287
Manchester Capital Management
Vermont
$11.3K – – –
AAP
288
Arax Advisory Partners
Colorado
$10.5K – – –
KPP
289
Kings Path Partners
Texas
$9.72K +$1.75K +1,172 +22%
GWM
290
Geneos Wealth Management
Colorado
$9.31K -$8.61K -5,781 -48%
Nomura Asset Management
291
Nomura Asset Management
Japan
$8.49K – – –
Canada Pension Plan Investment Board
292
Canada Pension Plan Investment Board
Ontario, Canada
$8.34K +$8.34K +5,600 New
PNC Financial Services Group
293
PNC Financial Services Group
Pennsylvania
$8.34K +$1.93K +1,298 +30%
Nisa Investment Advisors
294
Nisa Investment Advisors
Missouri
$8.14K -$15.2K -10,195 -65%
AIM
295
Anchor Investment Management
South Carolina
$8.05K – – –
HI
296
Hoey Investments
Pennsylvania
$7.57K +$411 +276 +6%
GK
297
Graney & King
New York
$6.8K – – –
HI
298
Harbour Investments
Wisconsin
$6.73K – – –
GXJ
299
Global X Japan
Japan
$6.22K – – –
EWA
300
EverSource Wealth Advisors
Alabama
$5.67K +$2.32K +1,558 +69%
10 11
12
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