Plug Power, Inc. (PLUG) Stock Analysis
Range Bound setup
Industrials · Electrical Equipment & Parts
Sell if holding. Engine safety override at $3.31: Quality below floor (2.2 < 4.0) triggers a hard block regardless of the otherwise-positive setup — overall score 4.6/10. Specifically: High short interest: 28%; Below-average business quality; Negative price momentum.
Plug Power builds end-to-end clean hydrogen solutions including fuel cells, PEM electrolyzers, hydrogen liquefaction systems, and cryogenic equipment, primarily serving material handling customers through its GenDrive and GenFuel product lines. Revenue includes product sales,... Read more
Sell if holding. Engine safety override at $3.31: Quality below floor (2.2 < 4.0) triggers a hard block regardless of the otherwise-positive setup — overall score 4.6/10. Specifically: High short interest: 28%; Below-average business quality; Negative price momentum. Chart setup: RSI 53 mid-range, Bollinger mid-band. Score 4.6/10, moderate confidence.
Passes 5/7 gates (clean insider activity, no SEC red flags, earnings proximity 82d clear, semi cycle peak clear, materials cycle peak clear). Fails on weak momentum and favorable risk/reward ratio. Suitability: aggressive.
Recent Developments — Plug Power, Inc.
Latest news
- What's Going On With Plug Power Stock Today? — benzinga May 20, 2026 neutral
- Plug Power Announces Final Investment Decision On 30 MW Barrow Green Hydrogen Project In The UK — benzinga May 20, 2026 positive
- Plug Power Stock Is Falling: What's Driving The Move? — benzinga May 19, 2026 negative
- Wells Fargo Maintains Equal-Weight on Plug Power, Raises Price Target to $2.5 — benzinga May 19, 2026 neutral
- Why Is Plug Power Stock Sliding On Monday? — benzinga May 18, 2026 negative
Generated 2026-05-20T20:21:21Z.
Thesis
Key Metrics
Quality Signals
Options Flow
Concentration Risks(10-K Item 1A)
- MEDIUMCustomerWalmart24%10-K Item 1: 'Walmart, Inc. ("Walmart"), accounted for 24.2% of our total consolidated revenues'
- LOWCustomersecond largest customer14%10-K Item 1: '14.3% of our total consolidated revenues were associated with our second largest customer'
Material Events(8-K, last 90d)
- 2026-03-10Item 5.02LOWJose Luis Crespo (current CEO & President) appointed as Class III director effective March 4, 2026, to serve until 2026 annual meeting. No officer departure; routine board appointment of existing executive.SEC filing →
Model-generated analysis — not investment advice. Not a registered investment advisor. Past performance does not guarantee future results. Full disclaimer
Rating Breakdown
4 floor-breakers
Unprofitable operations — net margin -227.1%. Quality floor flags this regardless of sector context.static
Ranks in the bottom of its industry peers on the composite signal. Better names in the same sector exist.static
Momentum below the gate floor. Component breakdown shows what dragged the score down.static
No near-term catalyst priced in. Thesis progression will come from fundamentals grinding, not event reaction.static
Price Targets
Position Sizing
Risk Alerts
Earnings
Verdict History
Frequently Asked Questions
Sell if holding. Engine safety override at $3.31: Quality below floor (2.2 < 4.0) triggers a hard block regardless of the otherwise-positive setup — overall score 4.6/10. Specifically: High short interest: 28%; Below-average business quality; Negative price momentum. Chart setup: RSI 53 mid-range, Bollinger mid-band. Prior stop was $3.01. Score 4.6/10, moderate confidence.
Take-profit target: $3.25 (+0.3% upside). Prior stop was $3.01. Stop-loss: $3.01.
Target reached (0.4% upside); Quality below floor (2.2 < 4.0).
Plug Power, Inc. trades at a P/E of N/A (forward -20.1). TrendMatrix value score: 5.4/10. Verdict: Sell.
29 analysts cover PLUG with a consensus score of 3.3/5. Average price target: $4.
What does Plug Power, Inc. do?Plug Power builds end-to-end clean hydrogen solutions including fuel cells, PEM electrolyzers, hydrogen liquefaction...
Plug Power builds end-to-end clean hydrogen solutions including fuel cells, PEM electrolyzers, hydrogen liquefaction systems, and cryogenic equipment, primarily serving material handling customers through its GenDrive and GenFuel product lines. Revenue includes product sales, service contracts, and hydrogen fuel delivery; Walmart accounted for 24.2% of 2025 consolidated revenues with operations in North America, Europe, and Australia.