PLUG | Plug Power | Owners

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2m
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2m
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2m

Plug Power (PLUG)

NASDAQ

$1.90-$0.005 (-0.26%)

Price as of Oct 02, 2026 7:58 PM EDT

$2.7B
Market Cap
-50.13%
1-Year Change
Electrical Equipment & Parts
Industry

Top Holders

Institutional

Mutual Funds

Holder	Ownership %	Shares Held	Change (Shares, %)	Report Date
BLACKROCK, INC.	13.19%	184.0M	+31.9M (+17.36%)	Jun 30, 2026
VANGUARD GROUP INC	9.29%	129.6M	+20.0M (+15.41%)	Dec 31, 2025
BLACKROCK FUNDING, INC. /DE	5.68%	79.3M	+3.6M (+4.50%)	Dec 31, 2024
N/A	4.74%	66.2M	+6.6M (+9.93%)	Jun 30, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC	4.74%	66.2M	+6.6M (+9.93%)	Jun 30, 2026
VANGUARD CAPITAL MANAGEMENT LLC	4.51%	62.9M	+386,646 (+0.61%)	Jun 30, 2026
BLACKROCK INC.	4.47%	62.4M	+14.1M (+22.69%)	Jun 30, 2024

Holder	Ownership %	Shares Held	Change (Shares, %)	Report Date
VANGUARD INDEX FUNDS	7.94%	110.8M	+723,919 (+0.65%)	Jun 30, 2026
iSHARES TRUST	2.18%	30.4M	-20.0M (-65.88%)	Jul 31, 2026
FIDELITY SALEM STREET TRUST	1.09%	15.2M	+13.9M (+91.55%)	Jul 31, 2026
VANGUARD SCOTTSDALE FUNDS	0.57%	8.0M	+1.5M (+18.41%)	May 31, 2026
DFA INVESTMENT DIMENSIONS GROUP INC	0.56%	7.8M	-957,376 (-12.20%)	Jul 31, 2026
SCHWAB STRATEGIC TRUST	0.54%	7.5M	-50,905 (-0.68%)	May 31, 2026
Dimensional ETF Trust	0.51%	7.1M	+62,814 (+0.89%)	Jul 31, 2026

Current Ownership Distribution

Institutions8.0B (76.73%)
Mutual Funds2.4B (22.90%)
Insiders38.8M (0.37%)
Other0 (0.00%)

Insider Transactions

0.37% (38.8M)
Current InsiderOwnership (%, shares)
1
Number of InsiderBuying (last 12 months)
$631,874.88
Amount of InsiderBuying (last 12 months)
2
Number of InsiderSelling (last 12 months)
$4.1M
Amount of InsiderSelling (last 12 months)

Insider Name & Title	Type	Date	Transaction Value	Shares	Share Price	Shares After Transactions
Angle Colin M	Award	Oct 01, 2026	$11,874.74	6,121	$1.94	159,223
Joggerst Patrick	Award	Oct 01, 2026	$22,500.12	11,598	$1.94	264,782
Kenausis Gregory	Award	Oct 01, 2026	$11,500.32	5,928	$1.94	520,340
Marsh Andrew	Award	Sep 30, 2026	$0.00	101,699	$0.00	101,699
Haycraft Benjamin Toby Patrick CSO & GM EMEA	Sell	Sep 15, 2026	$38,625.00	18,750	$2.06	301,249
Haycraft Benjamin Toby Patrick CSO & GM EMEA	Sell	Sep 11, 2026	$29,553.40	13,810	$2.14	319,999
Joggerst Patrick	Award	Jul 01, 2026	$20,715.24	7,644	$2.71	253,184
Kenausis Gregory	Award	Jul 01, 2026	$10,785.80	3,980	$2.71	514,412
BONNEY MARK J	Award	Jul 01, 2026	$23,750.44	8,764	$2.71	271,530
Angle Colin M	Award	Jul 01, 2026	$9,642.18	3,558	$2.71	153,102
Marsh Andrew	Award	Jun 30, 2026	$0.00	72,469	$0.00	72,469
Fullerton Dean Chief Operating Officer	Award	Jun 25, 2026	$0.00	408,163	$0.00	408,163
Fullerton Dean Chief Operating Officer	Award	Jun 25, 2026	$0.00	414,508	$0.00	414,508
Conway Gerard L JR Gen. Coun, Corp Sec., Exec. VP	Award	Jun 25, 2026	$0.00	357,143	$0.00	357,143
Conway Gerard L JR Gen. Coun, Corp Sec., Exec. VP	Award	Jun 25, 2026	$0.00	362,694	$0.00	362,694
BONNEY MARK J	Award	Jun 11, 2026	$0.00	39,753	$0.00	39,753
Kenausis Gregory	Award	Jun 11, 2026	$0.00	39,753	$0.00	39,753
MCNAMEE GEORGE C	Award	Jun 11, 2026	$0.00	39,753	$0.00	39,753
Kenausis Gregory	Award	Jun 11, 2026	$0.00	39,753	$0.00	510,432
Angle Colin M	Award	Jun 11, 2026	$0.00	39,753	$0.00	39,753
HELMER MAUREEN O	Award	Jun 11, 2026	$0.00	39,753	$0.00	39,753
BONNEY MARK J	Award	Jun 11, 2026	$0.00	39,753	$0.00	262,766
MCNAMEE GEORGE C	Award	Jun 11, 2026	$0.00	39,753	$0.00	873,282
WILLIS GARY K	Award	Jun 11, 2026	$0.00	39,753	$0.00	39,753
HELMER MAUREEN O	Award	Jun 11, 2026	$0.00	39,753	$0.00	361,318
Angle Colin M	Award	Jun 11, 2026	$0.00	39,753	$0.00	149,544
WILLIS GARY K	Award	Jun 11, 2026	$0.00	39,753	$0.00	730,107
HELMER MAUREEN O	Sell	Jun 08, 2026	$161,620.00	50,000	$3.23	321,565
Joggerst Patrick	Award	Apr 01, 2026	$20,001.00	8,850	$2.26	205,787
Marsh Andrew	Award	Apr 01, 2026	$8,334.88	3,688	$2.26	853,378