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The Screen · Technology · Software - Infrastructure

Tenable Holdings, Inc. logoTenable Holdings, Inc.

TENB · Nasdaq · USD · Market cap $4.5B · 1,995 employees

Tenable Holdings, Inc.

PASS · Titan Ethical · score 70.0
48.65 USD

Price as of 27 Oct 2026Daily close, not a live quote

Screened 2026-10-27 · the tape above runs as of 18:04 UTC · two dates, stated on purpose · verdict and workings shown in full · never trimmed

Key facts today

  • Price48.65 USD at the 27 Oct 2026 close
  • Ethical screenPasses, score 70.0 out of 100
  • OptionsOpen interest leans heavily to calls (put/call 0.01)
  • Last reviewed27 Oct 2026 (1 days ago)

A summary of the dated readings below, not a live quote and not advice.

PRICE · FAIR-VALUE RANGE1M3M6MYTD1Y3Y5Y
42.8144.3871.36

What this means: price 48.65 against the desk's fair-value range, base estimate 44.38, over the last year.

Current read
Markup ?
Screened · screened 2026-10-27
  • Trend Markup
  • Insiders no filings inside 60 days, left as found
  • Positioning no disclosures inside 60 days, left as found
  • Options put/call open interest 0.01, read 2026-10-27
  • Ethical passes the values gate
Price48.65 USD
Fair value44.38
Ethical score70.0/100
Our investment reviews on this name
2026-10-11Read Markup36.85+32.0% to today ✓Distribution gives way to Markup after a 9% rise in 4 weeks
2026-09-14Read Distribution33.66+44.5% to today Markup gives way to Distribution after a 26% rise in 11 weeks
2026-07-02Read Markup26.80+81.5% to today ✓First review on file: Markup

Our analytic regime reads on this name, dated and marked against the screened price. Small sample per name, and separate from the daily-framework accuracy on the Track Record page.

The full research record, in depth, below
The Label · The Season, Not the Day

This name holds its markup label.

Tenable Holdings, Inc. holds its Markup at $48.65. The statistical read favours the buyers, held for 29 days.

As held on the ledger · 2026-10-27
PhaseMarkup
Quantitative stateThe statistical read favours the buyers, held for 29 days
Price at the screen$48.65
Valuation677.83 trailing · 18.52 forward price to earnings
Values screenPASS · score 70.0
Beta1.01
The Workings

Five Screens, Shown in Full

Full pass across all five screens. This security clears the Titan Ethical Standard: its business and its balance sheet both stay inside the lines.

TestFigureLimitWhat it meansStatus
Business activity Permissible Core business clean Its core business isn't built on prohibited lines: no gambling, alcohol, tobacco, weapons, or interest-based lending. Pass
Debt load 23.73% Below 33% Interest-bearing debt is just 23.7% of its assets, well under the one-third ceiling: it does not run on borrowed money. Pass
Interest-bearing cash 12.27% Below 33% Cash held in interest-bearing accounts and securities is 12.3% of assets, under the one-third limit. Pass
Receivables 26.72% Below 49% Money owed to the company is 26.7% of assets, under the 49% limit. Pass
Revenue purity 1.60% Below 5% Only 1.6% of revenue comes from non-compliant sources, under the 5% line. Pass

Five checks adapted from AAOIFI screening standards: business activity plus four balance-sheet ratios. All five must pass for ethical clearance. Every figure is arithmetic on public accounts, not judgement.

The Ethical Read

Why It Clears, in Plain English

Tenable Holdings, clears all five screens. Its business is in a permissible area, its interest-bearing debt is about 24%, inside the ~33% line, and interest is about 2% of its income, under the ~5% line, so it passes.

Read as at 2026-10-27. It updates when the underlying figures move, and past reads are kept below.

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What the Numbers Say It Is Worth

The Fair Value Range

42.81Conservative44.38Base case71.36Growth case 48.65Price

Fair value range in USD, drawn from the 2026-10-27 screen. The gold marker is the market price at the same screen. A 9.1% margin of safety to the base estimate.

The Street's Range
23.00Street low 35.50Street average 50.00Street high 48.65Price

Third-party analyst targets: 20 covering, consensus Hold. The average target sits −27% from the screen price.

Reading the gap · Our model sees value the Street hasn't fully caught up to yet.

Price History & Projections
$52.7$33.0$13.3TODAY5y agoPROJECTIONStreet high$50.00 +87%Our fair value$44.38 +66%Conservative$42.81 +60%Street avg$35.50 +32%

Where it has been, where the models see it going. History from market close data; projection points are our fair-value estimates and third-party analyst targets, dated to the 2026-10-27 screen.

Fair value and rating are our own model estimates; the Street's range reflects third-party analyst estimates. Analysis, not advice.

The Business, in Plain Words

Cybersecurity tool priced well beyond its worth

Picture a firm selling digital armour that promises to spot every crack in your defences. Tenable sells exactly that, yet the market values it as if profits were already flowing strongly and growth accelerating fast. We pass because the current price sits 22% above our fair value with revenue expanding just 10% and both profit margins and returns on equity still negative.

The forward multiple of 18.4 times earnings looks ordinary until you notice the business has yet to turn a profit. Analysts may cluster around a buy rating with a $30 median target, yet that sits below today's quote and leaves little margin for the execution risks that come with an unknown competitive moat. Ethical screens clear, but the numbers do not support ownership here.

High expectations baked into the share price leave little room for slower adoption or tougher competition in exposure management. A single quarter of missed growth could reset sentiment quickly. Analysis, not advice.

The fundamentals · plain-English read
Forward P/E18.5xexpensive even after accounting for its growth
Trailing P/E677.8xexpensive: the price assumes strong growth ahead
EPS, trailing0.06
EPS, forward2.20
Revenue growth+8.6%steady growth
Profit margin0.6%barely profitable
Return on equity2.5%a modest return on shareholder capital
FCF yield5.73%
Debt to equity2.12heavy leverage: higher risk if revenue softens
Current ratio0.79below 1: short-term bills exceed liquid assets
Beta1.01moves a little more than the market
Short interest, float0.17%
52-week range15.73 - 43.67
Market cap$4.5B
Employees1,995

The risks · The things to watch: it carries a real debt load, which raises the stakes if revenue slips.

Plain-English interpretation of our own screen data. Analysis, not advice.

Where & How to Trade

TENB trades on Nasdaq. As a listed security it is accessible through almost any international broker offering its home market. New to this, or investing from abroad? Our guide to accessing global markets covers brokers, currencies and the practical steps.

The Dated Journal · Newest First, Never Edited

Every Entry, As Written

2026-10-28 Markup $40.67 +0.0% Entry 16

The analysis reads markup. Price is trending higher with momentum. The crowd has caught on and buyers are in control. Price has moved down 0.0% since our last review. Ethical screening: PASS with passing ethical screen. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it A, carrying a low risk profile. Technically it is holding around 59% above its long-term trend line with momentum reading bullish. Over the past year the shares are down 17%. Our forward projection puts the odds of a 10% gain over the next month near 16%. The street (20 analysts) rates it buy, with a mean price target of $29. It reported earnings in this window, a natural checkpoint for the thesis.

2026-10-27 Markup $40.67 +0.0% Entry 15

The analysis reads markup. Price is trending higher with momentum. The crowd has caught on and buyers are in control. Price has moved down 0.0% since our last review. Ethical screening: PASS with passing ethical screen. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it A, carrying a low risk profile. Technically it is holding around 59% above its long-term trend line with momentum reading bullish. Over the past year the shares are down 17%. Our forward projection puts the odds of a 10% gain over the next month near 16%. The street (20 analysts) rates it buy, with a mean price target of $29. It reported earnings in this window, a natural checkpoint for the thesis.

2026-10-26 Markup $40.67 +0.0% Entry 14

The analysis reads markup. Price is trending higher with momentum. The crowd has caught on and buyers are in control. Price has moved down 0.0% since our last review. Ethical screening: PASS with passing ethical screen. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it A, carrying a low risk profile. Technically it is holding around 59% above its long-term trend line with momentum reading bullish. Over the past year the shares are down 17%. Our forward projection puts the odds of a 10% gain over the next month near 16%. The street (20 analysts) rates it buy, with a mean price target of $29. It reported earnings in this window, a natural checkpoint for the thesis.

2026-10-25 Markup $40.67 +0.0% Entry 13

The analysis reads markup. Price is trending higher with momentum. The crowd has caught on and buyers are in control. Price has moved down 0.0% since our last review. Ethical screening: PASS with passing ethical screen. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it A, carrying a low risk profile. Technically it is holding around 35% above its long-term trend line with momentum reading neutral. Over the past year the shares are down 17%. Our forward projection puts the odds of a 10% gain over the next month near 16%. The street (20 analysts) rates it buy, with a mean price target of $29. It reported earnings in this window, a natural checkpoint for the thesis.

2026-10-24 Markup $40.67 +0.0% Entry 12

The analysis reads markup. Price is trending higher with momentum. The crowd has caught on and buyers are in control. Price has moved down 0.0% since our last review. Ethical screening: PASS with passing ethical screen. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it A, carrying a low risk profile. Technically it is holding around 35% above its long-term trend line with momentum reading neutral. Over the past year the shares are down 17%. Our forward projection puts the odds of a 10% gain over the next month near 16%. The street (20 analysts) rates it buy, with a mean price target of $29. It reported earnings in this window, a natural checkpoint for the thesis.

2026-10-23 Markup $40.67 +0.0% Entry 11

The analysis reads markup. Price is trending higher with momentum. The crowd has caught on and buyers are in control. Price has moved down 0.0% since our last review. Ethical screening: PASS with passing ethical screen. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it A, carrying a low risk profile. Technically it is holding around 35% above its long-term trend line with momentum reading neutral. Over the past year the shares are down 17%. Our forward projection puts the odds of a 10% gain over the next month near 16%. The street (20 analysts) rates it buy, with a mean price target of $29. It reported earnings in this window, a natural checkpoint for the thesis.

2026-10-22 Markup $40.67 +3.4% Entry 10

The analysis reads markup. Price is trending higher with momentum. The crowd has caught on and buyers are in control. Price has moved up 3.4% since our last review. Ethical screening: PASS with passing ethical screen. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it A, carrying a low risk profile. Technically it is holding around 35% above its long-term trend line with momentum reading neutral. Over the past year the shares are down 17%. Our forward projection puts the odds of a 10% gain over the next month near 16%. The street (20 analysts) rates it buy, with a mean price target of $29. It reported earnings in this window, a natural checkpoint for the thesis.

2026-10-21 Markup $39.32 +0.0% Entry 9

The analysis reads markup. Price is trending higher with momentum. The crowd has caught on and buyers are in control. Price has moved down 0.0% since our last review. Ethical screening: PASS with passing ethical screen. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it A, carrying a low risk profile. Technically it is holding around 35% above its long-term trend line with momentum reading neutral. Over the past year the shares are down 17%. Our forward projection puts the odds of a 10% gain over the next month near 16%. The street (20 analysts) rates it buy, with a mean price target of $29. It reported earnings in this window, a natural checkpoint for the thesis.

2026-10-18 Markup $39.32 +6.7% Entry 8

The analysis reads markup. Price is trending higher with momentum. The crowd has caught on and buyers are in control. Price has moved up 6.7% since our last review. Ethical screening: PASS with passing ethical screen. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it B, carrying a low risk profile. Technically it is sitting below its long-term trend line with momentum reading overbought. Over the past year the shares are down 17%. Our forward projection puts the odds of a 10% gain over the next month near 16%. The street (20 analysts) rates it buy, with a mean price target of $29.

2026-10-11 Markup · changed $36.85 +1.8% Entry 7

The framework has shifted from distribution to markup since the last review. Price is trending higher with momentum. The crowd has caught on and buyers are in control. Price has moved up 1.8% since our last review. Ethical screening: PASS with passing ethical screen. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it A, carrying a low risk profile. Technically it is sitting below its long-term trend line with momentum reading overbought. Over the past year the shares are down 17%. Our forward projection puts the odds of a 10% gain over the next month near 16%. The street (20 analysts) rates it buy, with a mean price target of $29.

Each entry above was written on its date, before the outcome. A journal you can prune is not a journal.

Latest News · What the Market Is Reading on TENB

Headlines from third-party outlets, linked for reference: not our reporting, not advice.

Related Securities · Others in TENB's Space

Screened names in the same industry · explore each on its own page.

What Holding Actually Paid · Price Plus Dividends
If $1,000 had been placed · historical, not a promise
PeriodPrice thenPrice returnDivs per share$1,000 becameTotal return
1 month $21.31 +25.8% · $1,258 +25.8%
2 months $16.04 +67.1% · $1,671 +67.1%
3 months $20.29 +32.1% · $1,321 +32.1%
6 months $26.65 +0.6% · $1,006 +0.6%
1 year $32.40 -17.3% · $827 -17.3%
2 years $41.10 -34.8% · $652 -34.8%
3 years $39.84 -32.7% · $673 -32.7%
5 years $43.47 -38.4% · $617 -38.4%

Historical returns from market close data. Past performance does not guarantee future results.

The Ledger's Promise

This entry now belongs to the ledger. Whatever TENB does next, these words stay.

Tenable Holdings, Inc. · TENB · Markup · $48.65
Recorded 2026-10-27 · before the outcome · scored mechanically

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