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$TENB

Tenable Holdings, Inc.

XNAS•Technology•Services-Prepackaged Software

$35.48-1.44%−$0.5200Prev $36.00LIVE Full chart Live alerts
No recent price bars, the chart lights up when TENB starts printing.

Why is TENB down today? It is at $35.48 (-1.44%), and our scanner flagged it 113 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment TENB spikes, and full due diligence on TENB — key stats, earnings, dilution and insider activity. Free.

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Our scanner flagged $TENB 113 times in the last 30 days. Create a free account to track $TENB, 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
$35.48
Change today
-1.44%
Previous close
$36.00
52-week range
$15.72 – $43.67
Valuation & dividend
Market cap
$3.97B
Ownership & volume
Shares outstanding
110.1M
SEC 10-Q · Aug 4, 2026 ↗
Insider ownership
1.8%
DEF 14A · 2026-04-02 ↗
Institutional own.
99.9%
Total held
100.0%
Short interest
10.6M
▼ -4% vs prior · as of 2026-07-15
Days to cover
2.8d
Avg daily volume
2.5M
Classification
Sector
Technology
Industry
Services-Prepackaged Software
Exchange
XNAS
Relative volumevs this time of day
5m
0.1x
15m
0.1x
1h
0.3x
1D
0.0x

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Why is $TENB down today?

Here is the latest on TENB from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for TENB today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.

Likely catalystQuarterly report (10-Q), from the latest SEC filing. Read it →
Why is $TENB moving? →▶ Replay the moveAuto-generated from live scanner data. Not investment advice.
Trading profile⚡ Ultra-low floatShortableEasy to borrowNo SSRBorrow via Alpaca · SSR from Reg SHO 201
Wall Street consensusBuy21 analysts
Avg target $35.44(-0% downside)
Range $29 – $50
9 buy12 hold0 sell

Analyst data via Nasdaq. Not investment advice.

$TENB Sentiment

Bullish
Bearish74Bullish
📰 News: 4 bull · 0 bearToday: -1.4%👥 Community: 0 bull · 0 bear

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

$TENB Activity

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

Alert· 18h ago -2.1% vs EMA
$TENB near 200 EMA: -2.07% from 200 EMA at 4:39 PM ET
at $35.60
Alert· 18h ago -1.21%
$TENB moved -1.21% in 1 min (Level 1) at 4:39 PM ET
at $35.60
Alert· 18h ago 4.9× RVOL
TENB hit 4.924x RVOL at 4:39 PM ET
at $35.60
Alert· 19h ago +0.0% vs EMA
$TENB near 200 EMA: +0.04% from 200 EMA at 2:44 PM ET
at $36.41
Alert· 19h ago 3.2× RVOL
TENB hit 3.173x RVOL at 2:44 PM ET
at $36.41
Alert· 20h ago 3.0× RVOL
TENB hit 2.951x RVOL at 1:53 PM ET
at $36.70
News· SEC EDGAR· 1d ago
Tenable Holdings, Inc. filed a Quarterly report (10-Q)
Alert· 1d ago 2.0× RVOL
TENB hit 2.000x RVOL at 3:52 PM ET
at $36.15
Alert· 1d ago +1.09%
$TENB moved +1.09% in 1 min (Level 1) at 3:45 PM ET
at $36.14
Alert· 1d ago -0.1% vs EMA
$TENB near 200 EMA: -0.07% from 200 EMA at 2:41 PM ET
at $35.66
Alert· 1d ago 5.1× RVOL
TENB hit 5.089x RVOL at 2:41 PM ET
at $35.66
Alert· 1d ago -0.9% vs EMA
$TENB near 200 EMA: -0.90% from 200 EMA at 1:20 PM ET
at $35.26
Alert· 1d ago 2.1× RVOL
TENB hit 2.076x RVOL at 1:20 PM ET
at $35.26
Alert· 1d ago -0.0% vs EMA
$TENB near 200 EMA: -0.02% from 200 EMA at 12:07 PM ET
at $35.69
Alert· 1d ago 3.0× RVOL
TENB hit 3.010x RVOL at 12:07 PM ET
at $35.69
Alert· 1d ago +1.3% vs EMA
$TENB near 200 EMA: +1.31% from 200 EMA at 11:25 AM ET
at $36.09
Alert· 1d ago 2.1× RVOL
TENB hit 2.116x RVOL at 11:25 AM ET
at $36.09
Alert· 2d ago 4.6× RVOL
TENB hit 4.643x RVOL at 9:00 AM ET
at $34.79
Alert· 2d ago +4.3% vs EMA
TENB 200EMA (5m) Trending · 85 bars · L3 · +4.27% above EMA · slope +0.83%
at $35.00
Alert· 2d ago 2.0× RVOL
TENB hit 2.047x RVOL at 3:05 PM ET
at $34.85
Alert· 2d ago +0.9% vs EMA
$TENB near 200 EMA: +0.91% from 200 EMA at 2:26 PM ET
at $34.93
Alert· 2d ago 2.0× RVOL
TENB hit 2.050x RVOL at 2:26 PM ET
at $34.93
Alert· 2d ago +1.1% vs EMA
$TENB near 200 EMA: +1.10% from 200 EMA at 1:57 PM ET
at $34.81
Alert· 2d ago 2.0× RVOL
TENB hit 2.039x RVOL at 1:57 PM ET
at $34.81
Alert· 2d ago +1.9% vs EMA
$TENB near 200 EMA: +1.89% from 200 EMA at 1:00 PM ET
at $34.86
Alert· 2d ago 2.4× RVOL
TENB hit 2.372x RVOL at 1:00 PM ET
at $34.86
News· SEC EDGAR· 7d ago
Tenable Holdings, Inc. filed an 8-K: Results of Operations
News· GlobeNewswire Inc.· 14d ago Bullish
Tenable Joins Cisco’s SolutionsPlus Program as an Exposure Management Partner for Vulnerability Management Customers
News· The Motley Fool· 30d ago Bullish
Why Tenable Holdings Rallied on Monday
News· The Motley Fool· 36d ago Bullish
Why Tenable Stock Is Racing Higher Again Today
News· The Motley Fool· 37d ago Bullish
Why Tenable Stock Raced Higher Today
News· GlobeNewswire Inc.· 55d ago Neutral
Cloud Security Posture Management Market Expected to Reach USD 15.62 Billion by 2035 | SNS Insider
News· SEC EDGAR· 76d ago
Tenable Holdings, Inc. filed an 8-K: Regulation FD Disclosure

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TENB is in these themes

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TENB stock FAQ

Why is $TENB down today?

Here is the latest on TENB from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for TENB today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.

What is the TENB stock price today?

TENB last traded at $35.48, down 1.44% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).

Where can I see live TENB alerts?

The TENB 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 TENB 113 times in the last 30 days.

What exchange is TENB on?

TENB (Tenable Holdings, Inc.) trades on XNAS, with a market cap of about $3.97B in the SERVICES-PREPACKAGED SOFTWARE sector.

Is TENB 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 TENB for yourself. This is not investment advice.

Live data from TheDesperateTrader scanner. Not investment advice.