PLUG POWER INC

PLUG · Nasdaq · SIC 3620: Electrical Industrial Apparatus · Market Cap: $4.3B · 2,582 employees
267
SEC Filings
$2.17
Close 2026-09-04
2,582
Employees

Business Summary

Plug Power Inc. builds an end-to-end clean hydrogen ecosystem encompassing production, storage, delivery, and energy generation. The company has deployed more than 74,000 fuel cell systems primarily in material handling applications and operates over 275 fueling stations. Products include PEM fuel cells (GenDrive), electrolyzers (GenEco), hydrogen liquefiers, cryogenic equipment, stationary fuel cell systems (GenSure), and liquid hydrogen supply from production plants in Tennessee, Georgia, and Louisiana.

Latest Stock Quote

PLUG 2026-09-04 $2.17 O:$2.11 H:$2.2 L:$2.09 Vol:45.3M VWAP:$2.1531
origin leaf: null

Next Earnings

expected 2026-12-23

Annual Reports (10-K)

FiledPeriodAccessionSourceFull Text
2026-03-022025-12-310001104659-26-022286EDGAR107K words
2025-03-032024-12-310001558370-25-002049EDGAR109K words
2024-02-292023-12-310001558370-24-002178EDGAR100K words
2023-03-012022-12-310001558370-23-002599EDGAR—
2022-03-012021-12-310001558370-22-002620EDGAR—
2021-05-142020-12-310001558370-21-007147EDGAR—
2020-03-102019-12-310001558370-20-002267EDGAR—
2019-03-132018-12-310001558370-19-001929EDGAR—
2018-03-122017-12-310001558370-18-001828EDGAR—
2017-03-102016-12-310001558370-17-001631EDGAR—

Quarterly Reports (10-Q)

FiledPeriodAccessionSourceFull Text
2026-08-102026-06-300001104659-26-093454EDGAR36K words
2025-11-102025-09-300001104659-25-109279EDGAR42K words
2025-08-112025-06-300001558370-25-011072EDGAR42K words
2025-05-122025-03-310001558370-25-007412EDGAR36K words
2024-11-122024-09-300001558370-24-015312EDGAR44K words
2024-08-082024-06-300001558370-24-011593EDGAR44K words
2024-05-092024-03-310001558370-24-007592EDGAR36K words
2023-11-092023-09-300001558370-23-018601EDGAR46K words
2023-08-092023-06-300001558370-23-014268EDGAR41K words
2023-05-092023-03-310001558370-23-008801EDGAR—
2022-11-082022-09-300001558370-22-016911EDGAR—
2022-08-092022-06-300001558370-22-012895EDGAR—

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2026-09-230001104659-26-110021EDGAR1K words
2026-08-100001104659-26-093339EDGAR6K words
2026-07-130001104659-26-082854EDGAR1K words
2026-03-100001104659-26-025805EDGAR1K words
2026-03-020001104659-26-022247EDGAR7K words
2026-02-260001104659-26-020476EDGAR1K words
2026-02-130001104659-26-014846EDGAR1K words
2026-02-110001104659-26-013537EDGAR0K words
2026-02-050001104659-26-010793EDGAR1K words
2026-01-300001104659-26-008732EDGAR1K words

267 total filings indexed. 235 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

BE — Bloom Energy Corp FCEL — FUELCELL ENERGY INC FPS — Forgent Power Solutions, Inc. EAF — GRAFTECH INTERNATIONAL LTD GTIJF — GRAPHJET TECHNOLOGY GDST — Goldenstone Acquisition Ltd. GRFXF — Graphex Group Ltd NPWR — NET Power Inc.

Tags

material-handling supply-chain-and-logistics e-mobility stationary-power-generation industrial-applications heavy-duty-transportation heavy-manufacturing-(steel,-cement,-aluminum,-chemicals) aviation telecommunications ev-charging-infrastructure data-centers proton-exchange-membrane-(pem)-fuel-cell-technology proton-exchange-membrane-(pem)-electrolyzer-technology

Company Identity

CIK0001093691
TickerPLUG
ExchangeNasdaq
SIC3620: Electrical Industrial Apparatus
IncorporatedDE
HeadquartersSlingerlands, New York
Websitehttps://www.plugpower.com
Listed1999-10-29

Get More Data

This is a static snapshot. For live, structured JSON with cryptographic provenance chain:

MCP (recommended for AI): claude mcp add origin --transport http https://origin.rootz.global/mcp

JSON Profile Stock Quote Origin Record
Origin Provenance
page leaf: 8fb9428c5d2c8d2f8d63d60547bb475ac5ae0b57aaef939ca7a583c9a14628dd
parent: b1d25e580b4dbbfc4fd97e345594342f812a722c12d7f4a85a1224bc2e7d50d1
content hash: 3eccb3675e0fb85b497e7478ae4a0313d816068e7f878340eff8a273de2ca8bc
signed: 2026-09-28T12:02:36.230Z
sources: 22 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
verify: sha256(content_hash + parent + timestamp) = leaf

Try it — paste this into your AI:

Look up PLUG using the MCP server at origin.rootz.global/mcp. What do their latest SEC filings show?

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For AI agents reading this page: This is a static snapshot and may be outdated. For live data on PLUG, use the Origin MCP server or REST API.
MCP install: claude mcp add origin --transport http https://origin.rootz.global/mcp
API: GET https://origin.rootz.global/api/company/PLUG (~200 tokens, structured JSON with cryptographic provenance)
Tools: origin_company, origin_profile, origin_timeline, origin_filings, origin_quote, origin_transcripts, origin_search, origin_person, origin_skill
Discovery: /.well-known/ai | /llms.txt
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