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Plug Power

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, 121 increasing their positions, 118 reducing their positions, and 82 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less funds holding

Funds holding:

less ownership

Funds ownership:

24% less first-time investments, than exits

New positions opened: 62 | Existing positions closed: 82

44% less capital invested

Capital invested by funds: $981M → $554M (-$427M)

Holders
420
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$66.6M
Puts
$29.4M
Net Calls
Net Calls Change

Top Buyers

1 +$31.2M
2 +$23.1M
3 +$5.53M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$5.31M
5
SG Americas Securities
SG Americas Securities
New York
+$1.85M
Name Holding Trade Value Shares
Change
Change in
Stake
326
$910
327
$878
328
$817
329
$811
330
$771
331
$718
332
$689
333
$687
334
$635
335
$608
336
$594
337
$583
338
$571
339
$543
340
$516
341
$512
342
$500
343
$499
344
$487
345
$473
346
$421
347
$405
348
$405
349
$395
350
$378