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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: 456467 (+11)

Holders
467
Holders Change
+11
Holders Change %
+2.41%
% 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
BlackRock
1
BlackRock
New York
$344M +$75.8M +34,909,164 +30%
VCM
2
Vanguard Capital Management
Pennsylvania
$141M +$136M +62,550,438 New
VPM
3
Vanguard Portfolio Management
Pennsylvania
$135M +$129M +59,603,806 New
D.E. Shaw & Co
4
D.E. Shaw & Co
New York
$111M +$58.3M +26,846,602 +121%
UBS Group
5
UBS Group
Switzerland
$94M +$35M +16,118,618 +63%
State Street
6
State Street
Massachusetts
$82.6M +$9.32M +4,290,819 +13%
Geode Capital Management
7
Geode Capital Management
Massachusetts
$78.5M +$7.47M +3,440,147 +11%
Renaissance Technologies
8
Renaissance Technologies
New York
$62.7M +$29.7M +13,685,900 +97%
Two Sigma Investments
9
Two Sigma Investments
New York
$61.9M -$2.12M -976,059 -3%
Dimensional Fund Advisors
10
Dimensional Fund Advisors
Texas
$41M +$27.8M +12,820,616 +241%
HF
11
HRT Financial
New York
$26.8M +$25.5M +11,755,476 +10,615%
Northern Trust
12
Northern Trust
Illinois
$26.4M +$3.72M +1,714,450 +17%
Charles Schwab
13
Charles Schwab
California
$25.5M +$668K +307,656 +3%
Millennium Management
14
Millennium Management
New York
$23.1M +$7.08M +3,263,060 +47%
N
15
Nuveen
North Carolina
$22.4M +$1.41M +647,725 +7%
Legal & General Group
16
Legal & General Group
United Kingdom
$20.7M -$120K -55,101 -0.6%
Goldman Sachs
17
Goldman Sachs
New York
$20.7M +$1.21M +559,033 +6%
VFT
18
Vanguard Fiduciary Trust
Pennsylvania
$20.3M +$19.5M +8,965,362 New
Mirae Asset Global ETFs Holdings
19
Mirae Asset Global ETFs Holdings
Hong Kong
$20M +$259K +119,128 +1%
Barclays
20
Barclays
United Kingdom
$19.7M +$14.7M +6,750,186 +344%
Invesco
21
Invesco
Georgia
$18.5M -$4.52M -2,083,605 -20%
Morgan Stanley
22
Morgan Stanley
New York
$12.9M -$19.5M -8,960,196 -61%
VanEck Associates
23
VanEck Associates
New York
$11.9M +$1.94M +892,934 +20%
Fidelity Investments
24
Fidelity Investments
Massachusetts
$11.8M -$5.99M -2,758,465 -35%
JAM
25
Jupiter Asset Management
United Kingdom
$9.17M +$8.8M +4,055,561 New