Plug Power Ownership | Who Owns Plug Power?

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Plug Power Ownership Summary

Plug Power is owned by 41.91% institutional investors, 4.53% insiders, and 53.56% retail investors. Vanguard group is the largest institutional shareholder, holding 11.19% of PLUG shares. Vanguard Total Stock Mkt Idx Inv is the top mutual fund, with 3.18% of its assets in Plug Power shares.

PLUG Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	Plug Power	41.91%	4.53%	53.56%
Sector	Industrials Stocks	47.66%	12.52%	39.82%
Industry	Electrical Equipment Stocks	30.79%	16.75%	52.46%
Idea	Electric Vehicle Stocks List	24.97%	18.23%	56.80%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Vanguard group	129.60M	11.19%	$255.31M
Blackrock funding, inc. /de	117.18M	10.12%	$230.85M
Blackrock	62.35M	9.72%	$145.28M
Geode capital management	31.27M	2.70%	$61.61M
State street	24.84M	2.20%	$57.88M
Ubs group	25.47M	2.20%	$50.19M
Morgan stanley	14.68M	1.27%	$28.92M
Renaissance	14.05M	1.21%	$27.68M
Jane street group	11.23M	0.97%	$22.13M
Two sigma investments, lp	10.83M	0.96%	$25.24M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Manatuck hill partners	2.52M	1.94%	$5.86M
Ursa fund management	200.00K	0.52%	$466.00K
Electron capital partners	4.58M	0.48%	$10.66M
Kieckhefer group	500.00K	0.47%	$985.00K
1492 capital management	405.70K	0.31%	$799.23K
Caitong asset management	54.99K	0.30%	$108.32K
Worth venture partners	30.00K	0.20%	$69.90K
Bouvel investment partners	346.56K	0.20%	$682.72K
Emfo	72.80K	0.15%	$169.62K
Hc advisors	105.00K	0.14%	$206.85K

Top Buyers

Holder	Shares	% Assets	Change
Vanguard group	129.60M	0.00%	19.97M
Blackrock funding, inc. /de	117.18M	0.00%	17.59M
Blackrock	62.35M	0.00%	14.15M
Renaissance	14.05M	0.04%	14.05M
Morgan stanley	14.68M	0.00%	9.67M

Top Sellers

Holder	Shares	% Assets	Change
Heights capital management	-	-	-23.09M
Goldman sachs group	8.61M	0.00%	-15.55M
Hrt financial lp	110.75K	0.00%	-9.69M
Legal & general group	9.23M	0.00%	-8.46M
Kgh	-	-	-6.42M

New Positions

Holder	Shares	% Assets	Change	Value
Renaissance	14.05M	0.04%	14.05M	$27.68M
Electron capital partners	4.58M	0.48%	4.58M	$10.66M
Two sigma advisers, lp	2.62M	0.01%	2.62M	$6.11M
Handelsbanken fonder ab	1.99M	0.01%	1.99M	$3.92M
Caxton associates lp	822.35K	0.06%	822.35K	$1.75M

Sold Out

Holder	Change
Modus advisors	-2.00
Tortoise investment management	-2.00
Dinuzzo private wealth	-3.00
St germain d j	-5.00
Financial gravity asset management	-9.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Dec 31, 2025	354	-28.05%	485,503,127	-8.74%	41	1.88%	159	-29.02%	74	-27.45%
Sep 30, 2025	465	6.41%	529,982,702	31.17%	47	3.66%	210	5.00%	95	7.95%
Jun 30, 2025	444	-2.42%	427,237,492	4.00%	37	2.01%	201	8.65%	89	-28.23%
Mar 31, 2025	450	-7.79%	410,485,037	-10.65%	43	1.52%	181	-13.81%	125	-0.79%
Dec 31, 2024	251	-46.25%	296,197,651	-16.32%	34	2.03%	98	-47.03%	67	-43.70%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
Vanguard Total Stock Mkt Idx Inv	44.21M	3.18%	111.44K
Vanguard US Total Market Shares ETF	28.43M	3.07%	2.47M
Vanguard Small Cap Index	31.55M	2.27%	-38.78K
iShares Global Clean Engy Trns ETF $Dist	30.60M	2.20%	20.28M
iShares Russell 2000 ETF	27.15M	1.95%	27.15M
iShares Global Clean Energy ETF	17.93M	1.29%	11.75M
Vanguard Small Cap Growth Index Inv	17.55M	1.26%	-260.38K
Vanguard Institutional Extnd Mkt Idx Tr	15.04M	1.08%	9.98K
iShares Global Clean Energy ETF USD Dist	10.00M	1.03%	-
iShares Global Clean Engy Trns ETF $ Acc	10.63M	0.92%	-

Recent Insider Transactions

Date	Name	Role	Activity	Value
Jan 12, 2026	Haycraft Benjamin	CSO & GM EMEA	Sell	$86.80K
Dec 15, 2025	Crespo Jose Luis	See Remarks	Buy	$87.28K
Oct 10, 2025	Haycraft Benjamin	CSO & GM EMEA	Sell	$38.00K
Dec 10, 2025	Haycraft Benjamin	CSO & GM EMEA	Sell	$88.00K
Nov 10, 2025	Haycraft Benjamin	CSO & EVP of EMEA Region	Sell	$29.20K

Insider Transactions Trends

Date	Buy	Sell
2026 Q1	-	1
2025 Q4	1	3
2025 Q3	-	1
2025 Q2	2	1
2025 Q1	-	-

PLUG Ownership FAQ

Who Owns Plug Power?

Plug Power shareholders are primarily institutional investors at 41.91%, followed by 4.53% insiders and 53.56% retail investors. The average institutional ownership in Plug Power's industry, Electrical Equipment Stocks, is 30.79%, which Plug Power exceeds.

Who owns the most shares of Plug Power?

Plug Power’s largest shareholders are Vanguard group (129.6M shares, 11.19%), Blackrock funding, inc. /de (117.18M shares, 10.12%), and Blackrock (62.35M shares, 9.72%). Together, they hold 31.03% of Plug Power’s total shares outstanding.

Does Blackrock own Plug Power?

Yes, BlackRock owns 9.72% of Plug Power, totaling 62.35M shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 145.28M$. In the last quarter, BlackRock increased its holdings by 14.15M shares, a 29.35% change.

Who is Plug Power’s biggest shareholder by percentage of total assets invested?

Manatuck hill partners is Plug Power’s biggest shareholder by percentage of total assets invested, with 1.94% of its assets in 2.52M Plug Power shares, valued at 5.86M$.

Who is the top mutual fund holder of Plug Power shares?

Vanguard Total Stock Mkt Idx Inv is the top mutual fund holder of Plug Power shares, with 3.18% of its total shares outstanding invested in 44.21M Plug Power shares.

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