PLUG POWER INC

PLUG - CIK 0001093691

Market cap$4.03 B

Rank#1562

SEC filings2,249

PLUG POWER INC trades as PLUG and has a market capitalization of $4.03 B, making it the #1562 largest US-listed company by market value. In its fiscal 2025 annual report the company posted revenue of $709.92M, up 12.9% from the prior year and net income of -$1.63B. This page tracks PLUG POWER INC through 2,249 SEC filings, with financial statements and metrics updated as new reports are filed.

Key metrics

Revenue (latest FY)$709.92MFY 2025

Net income (latest FY)-$1.63BFY 2025

Operating cash flow (latest FY)-$535.84MFY 2025

Total assets (latest FY)$2.59BFY 2025

Gross margin-34.1%latest FY

Net margin-229.9%latest FY

Financial performance

Over the last 9 fiscal years PLUG POWER INC's revenue grew from $82.82M to $709.92M, a compound annual growth rate of 27.0%. Net profit margin compressed from -69.4% to -229.9% over the same period - every figure below comes from the company's audited annual filings.

PLUG annual revenueView details

Key statistics

Market cap: $4.03 B
Share price (derived)market cap / shares outstanding: $2.89
EPS (diluted)FY 2025: $-1.42
Shares outstandingas of 2026-05-06: 1.40B
Total equityas of 2026-03-31: $749.81M
Return on equity: -217.7%
Long-term debtas of 2024-09-30: $3.90M
Cash & equivalentsas of 2026-03-31: $223.19M

Latest filings

Filing	Type	Filed
Quarterly report	10-Q	2026-05-11
Major company event	8-K	2026-05-11
SCHEDULE 13G	-	2026-04-30
Annual report to shareholders	ARS	2026-04-30
Proxy materials	DEFA14A	2026-04-30
Proxy statement	DEF 14A	2026-04-30
Insider trade	4	2026-04-10
Insider trade	4	2026-04-10

Browse the full filing history (2,249 filings)

Recent press releases

30 MW Barrow Green Hydrogen Project Achieves Final Investment Decision with Plug Power Electrolyzer Supply2026-05-20
Relations](https://www.ir.plugpower.com/investor-resources/contact-investor-relations/default.aspx)
Plug Power Reports Strong Q1 2026 Results with 22% Revenue Growth and 71% Margin Improvement Year over Year2026-05-11
Relations](https://www.ir.plugpower.com/investor-resources/contact-investor-relations/default.aspx)
Plug To Announce 2026 First Quarter Results on May 11, 20262026-04-28
Relations](https://www.ir.plugpower.com/investor-resources/contact-investor-relations/default.aspx)
Plug Participating in RBC Non-Deal Roadshow in Canada2026-04-07
Relations](https://www.ir.plugpower.com/investor-resources/contact-investor-relations/default.aspx)
Plug Power CEO Jose Luis Crespo to Host Reddit AMA on April 162026-04-03
Relations](https://www.ir.plugpower.com/investor-resources/contact-investor-relations/default.aspx)

Similar companies

The largest companies sharing PLUG POWER INC's SEC industry classification (electrical industrial apparatus).

BEBloom Energy Corporation$66.62 B PLUG vs BE

WWDWoodward, Inc.$21.88 B PLUG vs WWD

FPSForgent Power Solutions, Inc.$15.83 B PLUG vs FPS

THRThermon Group Holdings, Inc.$2.01 B PLUG vs THR

BLDPBallard Power Systems Inc.$1.86 B PLUG vs BLDP

Frequently asked questions

What is PLUG POWER INC's market cap?

PLUG POWER INC (PLUG) has a market capitalization of $4.03 B as of 2026-06-10, ranking #1562 among US-listed companies.

How much revenue does PLUG POWER INC make?

PLUG POWER INC reported revenue of $709.92M for fiscal year 2025, an increase of 12.9% year over year.

Is PLUG POWER INC profitable?

In its latest fiscal year PLUG POWER INC reported a net loss of $1.63B.

Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.