3.22 USD
↘ 0.39 (10.69%)AT CLOSE (11:59 AM EDT)
Plug Power Inc.
PLUGNASDAQ • USD
3.20
↘ 0.02 (0.62%)
POST MARKET (AS OF 08:00 PM EDT)
Post Market
AS OF 08:00 PM EDT
3.20
↘ 0.02 (0.62%)
Market: CLOSED
Open?$3.50
High?$3.50
Low?$3.15
Prev. Close?$3.60
Volume?79.4M
Avg. Volume?86.1M
VWAP?$3.29
Rel. Volume?0.92x
Bid / Ask
Bid?$3.16 × 100
Ask?$3.22 × 100
Spread?$0.06
Midpoint?$3.19
Valuation & Ratios
Market Cap?4.5B
Shares Out?1.4B
Float?1.3B
Float %?94.6%
P/E Ratio?N/A
P/B Ratio?5.99
EPS?-$1.20
Dividend?0.00%
Ex-Dividend?N/A
Plug Power Inc. (PLUG) trades at $3.22 per share. Technical and fundamental signals converge bearish — technicals rate "Sell" while fundamentals read "Sell". Key drivers include a concerning Altman Z-Score in the distress zone, negative Return on Equity and a bullish Golden Cross on the moving averages. PLUG is fairly valued relative to its sector peers based on current multiples.
Technical & fundamental data as of Jun 5, 2026.
News
Profile
Plug Power Inc is building an end-to-end green hydrogen ecosystem, from production, storage, and delivery to energy generation. The company plans to build and operate green hydrogen highways across North America and Europe. Plug will deliver its green hydrogen solutions directly to its customers and through joint venture partners into multiple end markets, including material handling, e-mobility, power generation, and industrial applications.
Employees
2.6K
Market Cap
4.5B
Industry
ELECTRICAL INDUSTRIAL APPARATUS
Website
Listed
1999-10-29
Address
125 VISTA BOULEVARD
SLINGERLANDS, NY 12159
Phone: (518) 782-7700
SLINGERLANDS, NY 12159
Phone: (518) 782-7700
Technical OutlookSell
Strong SellNeutralStrong Buy
Long-Term (Tide)?– Neutral(0/3)
Medium-Term (Wave)?– Neutral(0/3)
Short-Term (Ripple)?▼ Bearish(-3/3)
MA Alignment?Mixed
Full Technical Analysis →Fundamental OutlookSell
Strong SellNeutralStrong Buy
F-Score?23
Z-Score?0
Momentum?73
Short Sent.?42
Piotroski F-Score?3/9Weak
Altman Z-Score?-4.67Distress
Confidence?58%Low
Short InterestSqueeze Risk
Short % of Float?25.89%Squeeze Risk
Short Interest?340.7M
Days to Cover?3.6
Free Float1.3B
Avg Daily Volume95.9M
Settlement Date2026-05-15
Financial Health
Current Ratio?2.02Strong
Quick Ratio?1.06Adequate
Cash Ratio?0.41Low
Debt/Equity?1.03Moderate
ValuationFAIRLY VALUEDvs 7 peers + S&P 500
Score67/100
P/E?N/A▾
P/B?5.99FAIR▾
Peers88
S&P31
P/S?6.07FAIR▾
Peers50
S&P22
P/FCF?N/A▾
EV/EBITDA?-9.2CHEAP▾
Peers100
S&P97
EV/Sales?6.81HIGH▾
Peers50
S&P21
Returns & Efficiency
ROE?-224.1%WEAK▾
Peers20
S&P3
ROA?-71.0%WEAK▾
Peers20
S&P3
Cash Flow & Enterprise
FCF?$-662296000
Enterprise Value?$5.0B
Fundamentals ratios updated end of day