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Plug Power

467 hedge funds and large institutions have $1.7B invested in Plug Power in 2026 Q1 according to their latest regulatory filings, with 74 funds opening new positions, 162 increasing their positions, 106 reducing their positions, and 52 closing their positions.

New
Increased
Maintained
Reduced
Closed

209% more call options, than puts

Call options by funds: $78.3M | Put options by funds: $25.3M

53% more repeat investments, than reductions

Existing positions increased: 162 | Existing positions reduced: 106

42% more first-time investments, than exits

New positions opened: 74 | Existing positions closed: 52

33% more capital invested

Capital invested by funds: $1.28B → $1.7B (+$423M)

7.4% more ownership

Funds ownership: 46.7%54.1% (+7.4%)

2% more funds holding

Funds holding: 457467 (+10)

Holders
467
Holders Change
+10
Holders Change %
+2.19%
% of All Funds
5.75%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
74
Increased
162
Reduced
106
Closed
52
Calls
$78.3M
Puts
$25.3M
Net Calls
+$52.9M
Net Calls Change
+$19.3M
Name Holding Trade Value Shares
Change
Change in
Stake
Focus Partners Wealth
151
Focus Partners Wealth
Massachusetts
$202K +$17.8K +8,176 +10%
EGM
152
Engineers Gate Manager
New York
$202K +$194K +89,227 New
Canada Pension Plan Investment Board
153
Canada Pension Plan Investment Board
Ontario, Canada
$199K +$191K +88,200 New
MTIM
154
Marathon Trading Investment Management
Pennsylvania
$193K -$217 -100 -0.1%
CIBC World Market
155
CIBC World Market
Ontario, Canada
$192K +$11K +5,060 +6%
Walleye Capital
156
Walleye Capital
New York
$192K +$184K +84,929 New
OMC
157
Old Mission Capital
Illinois
$191K +$184K +84,764 New
Universal-Beteiligungs- und Servicegesellschaft
158
Universal-Beteiligungs- und Servicegesellschaft
Germany
$185K
MIFH
159
Migdal Insurance & Financial Holdings
Israel
$183K +$43.4K +20,000 +33%
PAG
160
Private Advisor Group
New Jersey
$178K +$12.5K +5,745 +8%
CIBC Asset Management
161
CIBC Asset Management
Ontario, Canada
$175K +$30K +13,798 +22%
SLAM
162
Swiss Life Asset Management
$174K +$57.6K +26,525 +52%
BHCM
163
Brevan Howard Capital Management
Jersey
$172K -$229K -105,654 -58%
CPC
164
Congress Park Capital
New York
$167K +$6.51K +3,000 +4%
CS
165
Clear Street
New York
$163K +$157K +72,287 New
DS
166
DRW Securities
Illinois
$162K +$162K +74,648 New
NWMG
167
National Wealth Management Group
Ohio
$160K
Wealthfront Advisers
168
Wealthfront Advisers
California
$158K +$11.5K +5,283 +8%
Bank Julius Baer & Co
169
Bank Julius Baer & Co
Switzerland
$157K -$26 -12 -0%
CBU
170
CIBC Bancorp USA
Illinois
$155K +$149K +68,638 New
PE
171
PCM Encore
Colorado
$151K +$11.1K +5,097 +8%
JFG
172
Jefferies Financial Group
New York
$151K +$145K +66,700 New
Public Employees Retirement Association of Colorado
173
Public Employees Retirement Association of Colorado
Colorado
$146K
BCV
174
Banque Cantonale Vaudoise
Switzerland
$142K +$17.7K +8,162 +15%
P
175
&Partners
Tennessee
$142K +$70.2K +32,323 +106%