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TENB · Tenable Holdings, Inc.

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$40.76 -0.29 (-0.71%) At close · Nov 13
S&P 600 member Russell 2000 member Rebalance outlook locked
Market Cap
$4.26B
Shares
104.51M
Volume · Nov 13 3.59M Avg daily vol (3M) 4.17M

Price & Indicators

Drag to pan · scroll to zoom
Indicators
Price
Panels
Event markers
20d MA 50d MA 200d MA Earnings Filing Insider Congress Investor day
Close$40.76 Open$41.54 Day$38.81–41.70 52W close$16.04–51.78 Avg vol 30d3.7M Short int15.8M · 15.1% of shares · 3.4d Short vol70% Last earningsOct 28, 2026 DataJan 2020–Nov 2026 Filing10-Q · Nov 3

Up next

Next earnings call
Feb 3, 2027 Est · unconfirmed · in 11 wks
Q3 2026 earnings call transcript
call held Oct 28, 2026
Play latest call

Latest documents

2026
Nov 3
Quarterly report 10-Q FY2026 Q3, ended Sep 30
Revenue growth, profitability and $800.0 million notes

Tenable reported nine-month revenue of 806,953, up 9%, and net income of 16,518 versus a loss of (35,381). It completed an $800.0 million Convertible Senior Notes offering and entered a $400.0 million revolving credit facility.

Revenue $276.39M ▲ 9.5% Net income $11.3M ▲ 400.0% Diluted EPS $0.10 ▲ 400.0%
Read from the MD&A section
5 source passages
Tenable One, our AI-powered exposure management platform, gives enterprises a single, unified view of risk across all types of assets and attack pathways. Revenue | 806,953 | 738,872 | 68,081 | 9% Net income (loss) | 11,299 | 2,260 | 16,518 | (35,381) On September 15, 2026, we completed a private offering of $800.0 million aggregate principal amount of Convertible Senior Notes. On October 13, 2026, we entered into a $400.0 million senior secured revolving credit facility, including a $40.0 million sublimit for the issuance of letters of credit, that matures on October 13, 2031. Open the document at this passage
Oct 28
Earnings call
Q3 2026 earnings call

Tenable reported Q3 revenue of $276.4 million, up 9.5%, raised full-year 2026 revenue guidance to $1.084 billion to $1.087 billion, and reported a 107% net dollar expansion rate; Tenable One drove a record 59% of new business.

Oct 28
Current report 8-K
Financial results

Tenable reported third-quarter revenue of $276.4 million, up 9.5%, GAAP net income of $11.3 million and non-GAAP operating margin of 27.1%. Full-year revenue guidance is $1.084 billion to $1.087 billion, with unlevered free cash flow of $289.0 million to $295.0 million.

Oct 6
Current report 8-K Events of Oct 5
Director or officer change, or executive pay, Regulation FD disclosure

Tenable Holdings, Inc. expanded its board from 10 to 11 directors and appointed Charles Bell effective October 5, 2026, as a Class III director and Cybersecurity Risk Management Committee member. Bell was granted 10,386 restricted stock units vesting in three equal annual installments.

All documents

Metrics snapshot

Useful current figures from the complete screener profile.

Revenue (TTM)
$1.07B
Trailing 12 months
Net income (TTM)
$15.78M
Trailing 12 months
Revenue growth YoY
+9.5%
Year over year
Operating margin
4.4%
Trailing 12 months
P / E (TTM)
313.5
Trailing earnings · reciprocal yield 0.3%
FCF yield
6.6%
TTM · current market cap
Return on invested capital
10.7%
Trailing 12 months
Net cash
−$283.75M
Latest balance sheet
Dividend yield
—
Trailing 12 months
Shares change YoY
-4.9%
Year over year · fewer shares
Price change (1Y)
+50.7%
Trailing year
Short interest
15.1%
Latest settlement · 3.4 days to cover
View all 125 metrics

Quarterly results

Revenue Net income Net loss
▲10.5% $235.73M $1.87M '24 Q4* ▲10.7% $239.14M −$22.93M '25 Q1 ▲11.8% $247.29M −$14.71M '25 Q2 ▲11.2% $252.44M $2.26M '25 Q3 ▲10.5% $260.53M −$737,000 '25 Q4* ▲9.6% $262.06M $1.41M '26 Q1 ▲8.6% $268.51M $3.81M '26 Q2 LATEST ▲9.5% $276.39M $11.30M '26 Q3

* Q4 derived as the full year minus Q1 to Q3.

Equibles Rating

blended score · not investment advice
Overall
Neutral
SellHoldBuy
Technical Neutral Momentum Very Strong Sentiment Neutral Fundamentals Strong Quant / Vol Very High
Market backdrop VIX 19.3 · elevated Equity put/call 0.63
Technical
price trend
Neutral
50 / 200-day cross No cross
Price vs 200-day avg +37%
above
Price vs 50-day avg +3%
above
RSI (14) 45
neutral
MACD trend Negative
52-week position 69%
mid-range
Volume (OBV) Confirms
volume backs price
Momentum
relative strength
Very Strong
1-month return +10%
trailing
6-month return +58%
trailing
YTD return +73%
this year
Relative strength +57%
vs S&P · 6-mo
Sentiment
smart money
Neutral
Trend (MA cross) No cross
50d $40 › 200d $30 — 50d above 200d
Institutional flow Accumulating
300 of 314 funds reported for Sep 30 · net +15.2M sh shares · +65 new
Insider flow Distributing
Net -$1.5M over 90 days · 100% sells
Short interest Rising
15.12% of shares out · ▲ +4.3% MoM · 3.4 days cover
Volume signal Normal
Volume near normal
Institution breadth Multi-yr high
314 holders — near 3-yr high, broad support
Squeeze score 73
high risk · 0–100
Fundamentals
Strong
Revenue growth +11%
Y/Y
Gross margin 78%
expanding
EPS growth +3%
Y/Y
Free cash flow $254.6M
Valuation P/E 313.5
rich
Buyback $338.0M
remaining
Balance sheet $166.4M
net debt
Quant / Vol
risk profile
Very High
Volatility 62%
annualized · 1-yr
Max drawdown −41%
past year
ATR 7.1%
of price · 14-day

Blended from price, momentum, positioning, fundamentals & volatility · daily-close · not investment advice. Market backdrop is context, not part of the score.

Guidance & track record

Beat or met 8 of last 8
Latest guidance · from the 8-K filed Jul 29, 2026
Revenue · year ending December 31, 2026 Raised $1.08B – $1.08B
Apr 29, 2026 $1.07B – $1.08B changed to Jul 29, 2026 $1.08B – $1.08B
prior FY $999.41M midpoint +7.9% Y/Y
Non-GAAP income from operations · year ending December 31, 2026 Non-GAAP Raised $258M – $264M
Apr 29, 2026 $252M – $262M changed to Jul 29, 2026 $258M – $264M
Non-GAAP net income · year ending December 31, 2026 Non-GAAP Raised $228M – $234M
Apr 29, 2026 $222M – $232M changed to Jul 29, 2026 $228M – $234M
Non-GAAP diluted earnings per share · year ending December 31, 2026 Non-GAAP Raised $1.95 – $2.00
Apr 29, 2026 $1.90 – $1.98 changed to Jul 29, 2026 $1.95 – $2.00
Previous outlook earlier release · from the Earnings Call filed Apr 29, 2026

Still-open targets the latest release did not restate under the same label.

Non-GAAP income from operations · Q2 $61M – $64M
Non-GAAP operating income · full year 2026 $252M – $262M
Prior guidance period ended · from the 8-K filed Jul 29, 2026
Revenue · third quarter of 2026 $270M – $273M
Non-GAAP income from operations · third quarter of 2026 $66M – $69M
Non-GAAP net income · third quarter of 2026 $58M – $61M
Non-GAAP diluted earnings per share · third quarter of 2026 $0.49 – $0.52
Guided vs delivered · last 8 settled
Revenue third quarter of 2026
guided $270M – $273M
$276.39M Beat +1.8%
Revenue second quarter of 2026
guided $263M – $266M
$268.51M Beat +1.5%
Revenue first quarter of 2026
guided $257M – $260M
$262.06M Beat +1.4%
Revenue the fourth quarter of 2025
guided $249.1M – $253.1M
$260.53M Beat +3.8%

Guidance from company 8-Ks · delivered figures from as-reported statements · no analyst estimates involved.

Technicals

trend & momentum for long-term holders Neutral
1 · 4 · 2
50 / 200-day cross
No cross Neutral
Price vs 200-day avg
+37% Bullish
Price vs 50-day avg
+3% Bullish
RSI (14)
45 Neutral
MACD trend
Negative Bearish
52-week position
69% Neutral
Volume (OBV)
Confirms Neutral
Market signals — smart money & positioning
Mixed
Trend (MA cross) No cross
50d $40 › 200d $30 — 50d above 200d
Institutional flow Accumulating
300 of 314 funds reported for Sep 30 · net +15.2M sh shares · +65 new
Insider flow Distributing
Net -$1.5M over 90 days · 100% sells
Short interest Rising
15.12% of shares out · ▲ +4.3% MoM · 3.4 days cover
Volume signal Normal
Volume near normal
Institution breadth Multi-yr high
314 holders — near 3-yr high, broad support
Price context
position in its 52-week range
Range low $16 Now $41 · 69% Range high $52
vs 200-day avg +37% vs 50-day avg +3%

Illustrative technical + ownership context — a signal mix, not investment advice.

Key metrics

the company's own KPIs, from written earnings releases and filings
Metric Latest Period YoY
Shares purchased under share repurchase program 5.2M the three months ended June 30, 2026 filing —
Value of shares purchased under share repurchase program $100M the three months ended June 30, 2026 filing —
Free cash flow 121.8M Six Months Ended June 30, 2026 —
Net new six-figure customers 32 Second Quarter 2026 —
New enterprise platform customers 381 Second Quarter 2026 —
Non-GAAP gross margin non-GAAP 81.8% Six Months Ended June 30, 2026 —
Non-GAAP operating margin non-GAAP 24.1% Six Months Ended June 30, 2026 —
Recurring revenue 95% Three Months Ended June 30, 2026 —
Remaining performance obligations, long-term 305.03M June 30, 2026 —
Remaining performance obligations, short-term 721.08M June 30, 2026 —
Unlevered free cash flow 133.92M Six Months Ended June 30, 2026 —

Figures exactly as the company stated them in writing · click a metric with a to chart its history · period links open the stating document · "filing" marks figures stated in the 10-K/10-Q · YoY needs an exactly comparable prior-year period

Versus peers

Software - Infrastructure — same industry group
Open screener →
Company Mkt cap YTD Rev growth Y/Y P/E Short % shares
TENB
Tenable Holdings, Inc.
this stock
$4.26B +73.2% +11.0% 313.5 15.1%
MSFT
Microsoft Corp
 $3.89T +8.3% +6.9% 27.4 0.8%
PLTR
Palantir Technologies Inc.
 $404.77B -5.5% +56.2% 117.5 2.3%
ORCL
Oracle Corp
 $379.03B -35.7% +17.3% 19.7 1.5%
PANW
Palo Alto Networks Inc
 $263.59B +74.9% +29.0% — 2.5%

Peers by industry group · P/E from as-reported trailing EPS · short % is of shares outstanding

At a glance

key data from every section
Ownership
Institutional Holders Accumulating
Holders
358
% held
126.3%
Reported
300 of 314
Top holder
BlackRock, Inc.
Held Float
View
Held by Funds
Fund positions
270
View
Short & Settlement
Short Interest Rising
Shares short
15.8M
Days to cover
3.4d
Change
+653.9K sh
View
Short Volume
Short vol %
70%
As of
Nov 13, 2026
Short Total
View
Fails to Deliver
FTD shares
77
Value
$3.2K
As of
Oct 14, 2026
View
Off-Exchange
Off-exchange %
49.6%
Week of
Oct 5, 2026
Off-exch Lit
View
Smart Money
Insider Trades Net selling
Net (90d)
-$1.5M
Buyers / Sellers
0 / 2
Buyers Sellers
View
Financials
Financials
Revenue (FY)
$999.4M
Net income (FY)
$-36.1M
EPS diluted
$-0.30
View
Buybacks
Remaining
$338.0M
View
Filings
SEC Filings
Latest
10-Q
Filed
Nov 3, 2026
This year
20

Tenable reported nine-month revenue of 806,953, up 9%, and net income of 16,518 versus a loss of (35,381). It completed an $800.0 million Convertible Senior Notes offering and entered a $400.0 million revolving credit facility.

View
Proposed Sales
Value
$4.1B
Shares
12.0K
Filed
Nov 13, 2026
View
Earnings & Events
Webcasts
Last webcast
Oct 28, 2026
View
Investor Relations
Latest news
Tenable Announces Third Quarter 2…
Published
Oct 28, 2026
View

Performance

5D 20D 120D MTD YTD
TENB -3.3% +9.6% +57.9% -19.7% +73.2%
SPY +2.6% -1.2% +0.5% -0.2% +10.6%
vs SPY -5.8% +10.7% +57.4% -19.5% +62.6%

Capital returns

Buyback program · as of Feb 4, 2026
Authorized
—
Spent (derived)
—
Remaining
$338.00M

Dividends per share over the trailing 365 days by ex-date · buyback figures as last reported in SEC filings ("spent" derived as authorized − remaining; when several programs run concurrently, authorized is their combined total per the newest filing) · components shown separately — trailing-year buyback spend isn't tracked, so no combined shareholder yield is derived.

Key facts CIK 1660280 CUSIP 88025T102 13F (30d) 275 filings 258 filers Visit website Investor relations