🔓
Sign in as a Member to unlock the full view of PLUG. · Full hedge fund list, every line-item carveout, cabinet conflicts, and politicians-trading detail.
Become a Member$24.50/mo already a Member? Sign in →
PLUG

Plug Power Inc.

Sector: energyElectrical Equipment & PartsNASDAQMarket Cap: $1.93B

Plug Power Inc. designs and manufactures hydrogen fuel cell systems for stationary power and electric mobility, with its primary political signal being concentrated corporate insider buying totaling $1.08M across four transactions in the last 180 days.

Next filing → your inbox
Govt Dependence
0/100
Regulatory Density
85/100
Lobbying Intensity
0/100
Political Signal
BULLISH

BusinessWhat PLUG does

Plug Power Inc. is an energy technology company focused on the design, development, and commercialization of hydrogen fuel cell systems that replace conventional batteries in electric material handling vehicles and stationary power applications. Its revenue is derived from the sale of fuel cell systems, related infrastructure, and hydrogen fuel services. The company operates in the alternative energy sector, targeting logistics, transportation, and on-site power generation markets.

12 months past · 3 months futurePLUG activity timeline

$4$3$2 OctNovDecJan '26FebMarAprMayJunJulAugSepOctNovDec ↓ PAST — recorded activity ↑ FUTURE — scheduled markups · pending votes TODAY · Sep 14 $4.14 hi $1.57 lo $2.13 CONGRESS 30 INSIDERS 0 13F FUNDS 28 BILLS 44 Two Sigma Investments · + $56M · 2025-12-31D.E. Shaw & Co. · + $43M · 2025-12-31D.E. Shaw & Co. · + $30M · 2025-09-30Renaissance Technologies · OPENED $28M · 2025-12-31Two Sigma Investments · + $25M · 2025-09-30Citadel Advisors · + $12M · 2025-09-30Citadel Advisors · - $9M · 2025-12-31Bridgewater Associates · OPENED $1M · 2025-12-31 MARKUP · House Foreign Affairs Subcommittee on Europe · 2026-09-15MARKUP · House Science, Space, and Technology · 2026-09-15MARKUP · House Energy and Commerce Subcommittee on Energy · 2026-09-15MARKUP · Senate Finance · 2026-09-15MARKUP · House Energy and Commerce Subcommittee on Health · 2026-09-15MARKUP · House Natural Resources · 2026-09-15MARKUP · House Foreign Affairs South and Central Asia Subcommittee · 2026-09-15MARKUP · House Foreign Affairs Subcommittee on Western Hemisphere · 2026-09-15MARKUP · House Agriculture · 2026-09-16MARKUP · Senate Environment and Public Works · 2026-09-16MARKUP · Senate Foreign Relations · 2026-09-16MARKUP · House Natural Resources Subcommittee on Water, Wildlife and · 2026-09-16MARKUP · Senate Energy and Natural Resources · 2026-09-16MARKUP · House Science, Space, and Technology Subcommittee on Investi · 2026-09-16MARKUP · House Subcommittee on the Middle East and North Africa · 2026-09-16MARKUP · House Foreign Affairs East Asia and Pacific Subcommittee · 2026-09-16MARKUP · House Natural Resources Subcommittee on Federal Lands · 2026-09-16MARKUP · Senate Foreign Relations · 2026-09-17MARKUP · House Natural Resources Subcommittee on Indian and Insular A · 2026-09-17
Congress
buy sell
Insider · Form 4
open-market buy
Hedge fund · 13F
opened + added − trimmed closed holds
Bills
past action (this ticker) upcoming markup (sector) carveout (this ticker)
250 trading days · 0 congressional trades shown · 0 insider buys · 8 13F filings · 0 past bill actions · 19 upcoming markups

Lifetime Government AwardsPLUG federal contracts by year

$858K
total awarded · 2006–2009
4
contracts on file
2009
peak year ($609K)
$609K $305K 2006: $27K across 1 contract $27K 2006 2007: $222K across 1 contract $222K 2007 2009: $609K across 2 contracts (peak year) $609K 2009 2 contracts
Top contracts by award amount
$465K Department of Defense 2009-03-11 U435CFE BAA-DEMO OF FUEL CELLS FOR BACKUP POWER
$222K Department of Commerce 2007-09-07 BACK UP FUEL CELL SYSTEM
$145K Department of Homeland Security 2009-09-04 GSA PASS-THROUGH LEASE FOR JFO
$27K Department of Defense 2006-07-12 GEN CORE 5W24 FUEL CELL SYSTEM
4 years · 4 contracts

Smart Money · 13F HoldingsHedge funds holding PLUG

$53.5M
Total PLUG held by tracked 13F funds
3
Funds with PLUG positions
+1
Funds opened this quarter
D.E. Shaw & Co. $43M +71% 2025-12-31
Citadel Advisors $9M -5% 2025-12-31
Bridgewater Associates $744K opened 2025-12-31

Congressional TradesWho in Congress is trading PLUG

2024-07-31 Austin Scott R-Georgia · house Sale $1,001 - $15,000 378d late
2024-07-31 Austin Scott R-Georgia · house sale $1,001 - $15,000 378d late
2023-04-10 Daniel S. Goldman D-New York · house purchase $15,001 - $50,000
2023-04-10 Daniel S. Goldman D-New York · house Purchase $15,001 - $50,000
2023-03-06 Daniel S. Goldman D-New York · house sale $15,001 - $50,000
2023-03-06 Daniel S. Goldman D-New York · house Sale $15,001 - $50,000
2023-03-24 Ro Khanna D-California · house sale $1,001 - $15,000
2023-03-24 Ro Khanna D-California · house Sale $1,001 - $15,000
2023-01-31 Daniel S. Goldman D-New York · house Purchase $15,001 - $50,000
2023-01-31 Daniel S. Goldman D-New York · house purchase $15,001 - $50,000
2022-11-08 (unknown) Sale $1,001 - $15,000
2022-11-08 (unknown) sale $1,001 - $15,000
30+ trades on file · most recent 2025-08-13

Corporate Insiders · Form 4What CEOs, CFOs, and directors are doing with their own stock

Stock awards & option exercises

6
stock awards · $103K market value
2026-04-01 BONNEY MARK J Director AWARD 10,509 sh $24K
2026-04-01 Mahtani Kavita Director AWARD 9,956 sh $23K
2026-04-01 Joggerst Patrick Director AWARD 8,850 sh $20K
2026-04-01 Kenausis Gregory Director AWARD 8,712 sh $20K
2026-04-01 Angle Colin M Director AWARD 3,872 sh $9K
2026-04-01 Marsh Andrew Director AWARD 3,688 sh $8K
For PLUG, executives receive stock primarily as compensation rather than via open-market purchases — typical for established large-cap firms.

Bills Affecting PLUGLive legislation impacting this stock

Political ProfileWhere PLUG sits in Washington

[object Object]

STRUCTURAL: High regulatory density (85) from 8 energy-sector bills with material estimated revenue impacts. EVIDENTIARY: Concentrated corporate insider buying; `Recent corp insider Form 4 buys` shows 4 purchases totaling ~$1.08M from two officers, including a CFO, within the last 180 days. Net: Strong evidentiary signal from insider conviction outweighs lack of structural lobbying or political trading footprint.

Regulatory ExposureThreats & opportunities

Regulatory threats

  • High exposure to energy policy shifts and subsidy changes.
    Congress, DOE
    "`Recent bill_impacts` shows 8 energy-sector bills with material estimated revenue impacts."

Regulatory opportunities

  • Potential beneficiary of federal clean energy and hydrogen infrastructure legislation.
    Congress, DOE
    "`Recent bill_impacts` shows multiple energy-sector bills with positive estimated revenue impacts."
Member intelligence layer

Live signals + predictions for PLUG — for Founders

The free page above gives you the public record. Members see the real-time intelligence layer on top of it:

Become a Founder · $24.50/mo Locked rate forever · cancel anytime

Frequently AskedAbout PLUG & political exposure

Does Plug Power Inc. (PLUG) hold federal contracts?
Yes. Plug Power Inc. has 4 federal contract awards totaling $857,694, primarily from agencies including Department of Commerce, Department of Defense, Department of Homeland Security. See full contract list and amounts on this page.
Has Congress traded PLUG stock?
48 congressional trades by 5 unique members of Congress, most recently on 2024-07-31. See the Congressional Trading panel for politician-by-politician breakdown.
What is PLUG political risk profile?
Government dependence: 0/100. Lobbying intensity: 0/100. Political signal: bullish. Donor party split: R 0% / D 0%.
How does GovGreed track PLUG political activity?
GovGreed integrates STOCK Act congressional trade disclosures, FEC contributions, OGE executive-branch disclosures, USASpending federal contracts, Senate LDA lobbying filings, and SEC Form 4 corporate insider trades into a single queryable graph. PLUG data is updated daily from these official federal sources.