NASDAQ: PLUG
Plug Power Inc Stock Ownership - Who owns Plug Power?

Insider buying vs selling

Have Plug Power Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Mark J. BonneyDirector2026-07-018,764$2.71
$23.75kBuy
Colin M. AngleDirector2026-07-013,558$2.71
$9.64kBuy
Patrick JoggerstDirector2026-07-017,644$2.71
$20.72kBuy
Gregory KenausisDirector2026-07-013,980$2.71
$10.79kBuy
Maureen O. HelmerDirector2026-06-0850,000$3.23
$161.60kSell
Colin M. AngleDirector2026-04-013,872$2.26
$8.75kBuy
Mark J. BonneyDirector2026-04-0110,509$2.26
$23.75kBuy
Gregory KenausisDirector2026-04-018,712$2.26
$19.69kBuy
Andrew MarshDirector2026-04-013,688$2.26
$8.33kBuy
Kavita MahtaniDirector2026-04-019,956$2.26
$22.50kBuy

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Net Insider Buy/Sell (L12M) Ownership

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PLUG Shareholders

What type of owners hold Plug Power Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Blackrock Inc10.90%152,093,275$328.52MInstitution
Vanguard Capital Management LLC4.48%62,550,438$135.11MInstitution
Vanguard Portfolio Management LLC4.27%59,603,806$128.74MInstitution
Jsc Inter Rao Capital3.52%49,089,632$106.03MInsider
D E Shaw Co Inc3.51%48,958,500$105.75MInstitution
Ubs Group Ag2.98%41,593,479$89.84MInstitution
State Street Corp2.62%36,549,102$78.95MInstitution
Geode Capital Management LLC2.49%34,708,817$74.97MInstitution
Renaissance Technologies LLC1.99%27,738,500$59.92MInstitution
Two Sigma Investments LP1.96%27,395,936$59.18MInstitution

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PLUG vs Electrical Equipment & Part Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
PLUG54.09%6.25%Net BuyingNet Selling
ATKR96.20%3.35%Net SellingNet Selling
HAYW59.37%40.63%Net SellingNet Selling
PLPC39.42%60.58%Net SellingNet Selling
AMPX59.75%10.50%Net SellingNet Selling

Plug Power Stock Ownership FAQ

Who owns Plug Power?

Plug Power (NASDAQ: PLUG) is owned by 54.09% institutional shareholders, 6.25% Plug Power insiders, and 39.66% retail investors. Jsc Inter Rao Capital is the largest individual Plug Power shareholder, owning 49.09M shares representing 3.52% of the company. Jsc Inter Rao Capital's Plug Power shares are currently valued at $103.09M.

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