PLUG PLUG POWER INC: institutional ownership and insider trading
550 funds reported holding $2.56B of PLUG POWER INC in their latest 13F filings; in Q2 2026 funds net bought $155M, with 80 new positions and 43 funds selling out; over the last 12 months insiders bought $87.3K and sold $875K on the open market; over its last four quarters it reported revenue of $744M and net income of −$1.64B.
PLUG revenue and earnings
- Quarter ended Jun 30, 2026: revenue $178M, net income −$188M, EPS -0.14
- Quarter ended Mar 31, 2026: revenue $164M, net income −$245M, EPS -0.18
- Quarter ended Dec 31, 2025: revenue $225M, net income −$846M, EPS -0.70
- Quarter ended Sep 30, 2025: revenue $177M, net income −$362M, EPS -0.31
Famous investors holding PLUG
- Two Sigma (Two Sigma Investments): $61.3M, 0.0% of the portfolio
- Renaissance Technologies (Renaissance Technologies): $31.9M, 0.0% of the portfolio
- D. E. Shaw (D. E. Shaw & Co.): $63.5M, 0.0% of the portfolio
- Ken Griffin (Citadel Advisors): $76.6M, 0.0% of the portfolio
- Izzy Englander (Millennium Management): $37.1M, 0.0% of the portfolio
- Philippe Laffont (Coatue Management): $6.90M, 0.0% of the portfolio
- Ray Dalio (Bridgewater Associates): $373K, 0.0% of the portfolio
Largest institutional holders of PLUG
- BlackRock, Inc. (BLK) — $499M
- VANGUARD GROUP INC — $255M
- VANGUARD PORTFOLIO MANAGEMENT LLC — $179M
- VANGUARD CAPITAL MANAGEMENT LLC — $171M
- STATE STREET CORP (STT, STT-PG) — $105M
- GEODE CAPITAL MANAGEMENT, LLC — $99.1M
- UBS Group AG (UBS) — $89.8M
- CITADEL ADVISORS LLC — $76.6M
- D. E. Shaw & Co., Inc. — $63.5M
- TWO SIGMA INVESTMENTS, LP — $61.3M
Recent PLUG insider trades
- Oct 15, 2026: Haycraft Benjamin sold 9,375 shares ($13.2K)
- Sep 18, 2026: Haycraft Benjamin sold 200,000 shares ($428K)
- Sep 15, 2026: Haycraft Benjamin sold 32,560 shares ($68.2K)
- Jun 8, 2026: Helmer Maureen O sold 50,000 shares ($162K)
Members of Congress trading PLUG
- Jul 31, 2024: Austin Scott sold $1.00K–$15.0K
5%+ owners
- BlackRock, Inc.: 12.8% (Schedule 13G/A, filed Jul 29, 2026)
- Vanguard Capital Management: 5.2% (Schedule 13G, filed Apr 30, 2026)
Who owns the most PLUG stock?
The largest institutional holders of PLUG POWER INC in the latest 13F filings are BlackRock, Inc. (BLK) ($499M), VANGUARD GROUP INC ($255M), VANGUARD PORTFOLIO MANAGEMENT LLC ($179M).
Are insiders buying or selling PLUG?
Over the last 12 months insiders bought $87.3K and sold $875K of PLUG POWER INC stock on the open market (SEC Form 4).
Which famous investors own PLUG?
Two Sigma, Renaissance Technologies, D. E. Shaw, Ken Griffin, Izzy Englander.
What was PLUG's revenue last quarter?
PLUG POWER INC reported revenue of $178M for the quarter ended June 30, 2026, with net income of −$188M.
Which ETFs hold PLUG?
29 ETFs and mutual funds hold it among their top 100 positions, including ICLN, HYDR, KOMP, QCLN.