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$PLUG

Plug Power Inc.

XNASTechnologyElectrical Industrial Apparatus

$2.09-0.55%$0.0116Prev $2.10LIVE Full chart Live alerts
No recent price bars, the chart lights up when PLUG starts printing.

Why is PLUG down today? It is at $2.09 (-0.55%), and our scanner flagged it 255 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment PLUG spikes, and full due diligence on PLUG — key stats, earnings, dilution and insider activity. Free.

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Our scanner flagged $PLUG 255 times in the last 30 days. Create a free account to track $PLUG, build a watchlist, and get instant unusual-volume alerts — plus 5 free premium days, no card needed.

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Key Stats

Price & performance
Price
$2.09
Change today
-0.55%
Previous close
$2.10
52-week range
$1.41 – $4.58
Valuation & dividend
Market cap
$2.93B
Ownership & volume
Shares outstanding
1.40B
SEC · as of 2026-05-06 · 92d
Insider ownership
1.0%
DEF 14A · 2026-04-30
Total held
1.0%
Tradeable float
1.38B
99% of shares · after 1% insiders + institutional n/a
Short interest
330.1M
▼ -3% vs prior · as of 2026-07-15
Short % of float
23.9%
Days to cover
6.9d
Avg daily volume
89.7M
Next earnings
Aug 10 · in 4d (after close)
Classification
Sector
Technology
Industry
Electrical Industrial Apparatus
Exchange
XNAS
Relative volumevs this time of day
5m
0.1x
15m
0.5x
1h
0.5x
1D
0.0x

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Trading profile📅 Earnings in 4d (after close)🔥 Heavily shorted · 24% of floatShortableEasy to borrowNo SSRBorrow via Alpaca · SSR from Reg SHO 201

$PLUG Sentiment

Neutral
Bearish54Bullish
📰 News: 3 bull · 2 bearToday: -0.6%👥 Community: 0 bull · 0 bear

Blend of news sentiment, today’s move, and community votes. Not investment advice.

$PLUG Activity

News, unusual-volume alerts, AI-trader trades and community chatter — the whole story, newest first.

Alert· 49m ago -0.8% vs EMA
$PLUG near 200 EMA: -0.84% from 200 EMA at 9:06 AM ET
at $2.07
Alert· 49m ago 11.0× RVOL
PLUG hit 11.036x RVOL at 9:06 AM ET
at $2.07
Alert· 2h ago +0.0% vs EMA
$PLUG near 200 EMA: +0.05% from 200 EMA at 7:51 AM ET
at $2.09
Alert· 2h ago 6.1× RVOL
PLUG hit 6.101x RVOL at 7:51 AM ET
at $2.09
Alert· 3h ago +0.6% vs EMA
$PLUG near 200 EMA: +0.58% from 200 EMA at 6:44 AM ET
at $2.10
Alert· 3h ago 12.0× RVOL
PLUG hit 12.022x RVOL at 6:44 AM ET
at $2.10
Alert· 5h ago -0.3% vs EMA
$PLUG near 200 EMA: -0.34% from 200 EMA at 4:48 AM ET
at $2.08
Alert· 5h ago 21.6× RVOL
PLUG hit 21.613x RVOL at 4:48 AM ET
at $2.08
Alert· 18h ago 2.0× RVOL
PLUG hit 2.000x RVOL at 3:38 PM ET
at $2.08
Alert· 19h ago -0.9% vs EMA
$PLUG near 200 EMA: -0.89% from 200 EMA at 2:42 PM ET
at $2.07
Alert· 19h ago 2.8× RVOL
PLUG hit 2.747x RVOL at 2:42 PM ET
at $2.07
Alert· 19h ago -0.2% vs EMA
$PLUG near 200 EMA: -0.23% from 200 EMA at 2:12 PM ET
at $2.08
Alert· 19h ago 2.2× RVOL
PLUG hit 2.175x RVOL at 2:12 PM ET
at $2.08
Alert· 21h ago -1.0% vs EMA
$PLUG near 200 EMA: -0.96% from 200 EMA at 12:21 PM ET
at $2.09
Alert· 21h ago 18.6× RVOL
PLUG hit 18.600x RVOL at 12:21 PM ET
at $2.09
Alert· 21h ago -1.21%
$PLUG moved -1.21% in 1 min (Level 1) at 11:55 AM ET
at $2.07
Alert· 22h ago -1.0% vs EMA
$PLUG near 200 EMA: -1.01% from 200 EMA at 11:04 AM ET
at $2.11
Alert· 22h ago 6.2× RVOL
PLUG hit 6.181x RVOL at 11:04 AM ET
at $2.11
Alert· 1d ago 2.1× RVOL
PLUG hit 2.088x RVOL at 9:52 AM ET
at $2.13
Alert· 1d ago -1.7% vs EMA
$PLUG near 200 EMA: -1.70% from 200 EMA at 9:24 AM ET
at $2.12
Alert· 1d ago -1.41%
$PLUG moved -1.41% in 1 min (Level 1) at 9:24 AM ET
at $2.12
Alert· 1d ago 48.3× RVOL
PLUG hit 48.312x RVOL at 9:24 AM ET
at $2.12
Alert· 1d ago -0.6% vs EMA
$PLUG near 200 EMA: -0.65% from 200 EMA at 8:53 AM ET
at $2.14
Alert· 1d ago 9.0× RVOL
PLUG hit 9.005x RVOL at 8:53 AM ET
at $2.14
Alert· 1d ago -1.0% vs EMA
$PLUG near 200 EMA: -1.03% from 200 EMA at 7:43 AM ET
at $2.14
News· The Motley Fool· 4d ago Bearish
Plug Power vs. Occidental Petroleum: Which Energy Stock Is a Better Buy in 2026?
News· The Motley Fool· 5d ago Neutral
Prediction: Bloom Energy Doubles Its Revenue Again by 2029. Here's the Math.
News· The Motley Fool· 7d ago Neutral
Oklo vs. Plug Power: Which Utilities Stock Is a Better Buy in 2026?
News· The Motley Fool· 7d ago Bullish
Is Plug Power Finally Turning the Corner? 3 Numbers That Matter.
News· The Motley Fool· 20d ago Bullish
Here's Why Plug Power Stock Soared 37.6% in the First Half of 2026
News· SEC EDGAR· 24d ago
PLUG POWER INC: Plug Power Announces Sale of Graham, Texas Project and Staged Closing
News· GlobeNewswire Inc.· 28d ago Bullish
[Latest] Global Green Hydrogen Market Size/Share Worth USD 188.9 Billion by 2035 at a 31.2% CAGR: Custom Market Insights (Analysis, Outlook, Leaders, Report, Trends, Forecast, Segmentation, Growth Rate, Value, SWOT Analysis)
News· The Motley Fool· 34d ago Bearish
Plug Power Expects to Reach Profitability by the End of 2028. Here's What Could Go Wrong.

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PLUG stock FAQ

Why is $PLUG down today?

PLUG is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 4 unusual-volume and momentum alerts on PLUG today, peaking at 21.6x its normal volume.

What is the PLUG stock price today?

PLUG last traded at $2.09, down 0.55% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).

When does PLUG report earnings?

Plug Power Inc. (PLUG) is next expected to report earnings on Monday, August 10, 2026 (after close), about 4 days away. Earnings reports often cause large overnight gaps, so many traders manage risk around the date. The date can shift until the company officially confirms it.

Where can I see live PLUG alerts?

The PLUG Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged PLUG 255 times in the last 30 days.

What exchange is PLUG on?

PLUG (Plug Power Inc.) trades on XNAS, with a market cap of about $2.93B in the ELECTRICAL INDUSTRIAL APPARATUS sector.

Is PLUG good for day trading?

That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge PLUG for yourself. This is not investment advice.

Live data from TheDesperateTrader scanner. Not investment advice.