TENB — Tenable Holdings Inc. stock price and chart

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TENB

$37.20-5.39%

as of close, Oct 16, 2026

☾ AH $37.20 -5.39%

Tenable Holdings Inc.Stock · TechnologyRussell 2000 0.1%Nasdaq Composite 0.01%Russell 3000 0.006%US Stock Market 0.006%

PeersMUNVDASNDKAAPLAMDINTC

Technical analysis2

Overlay lines0

Addendum charts0

Available history since Aug 1, 2018

VolumeEEEE

20182020202220242026

20.025.030.035.040.045.050.055.060.0020.0M40.0M$37.20

2026-10-16

Price$37.20

MA20$35.18

MA50$27.78

Vol15.6M

What would $1,000 invested in TENB be worth today? →

TENB returns: By year · By month · By week · Trailing

Key stats#

Price data

Price: $37.20
YTD price return: +58.10%
YTD total return: +58.10%
Next earnings: Oct 28, 2026 · After close
Market cap: 4.1B2018-09 3.6B2026-10 4.1B+13.4% over the window
Enterprise value: 3.9B
Shares outstanding: 110.1M2017-12 24.5M2026-06 110.1M+350.1% over the window
52W low: $15.73
52W high: $43.67
From 52W high: -14.82%
From 52W low: +136.49%
52W range: 77%

Volume

Rel volume: 1.86×
30D volume: 4.5M
30D $ vol: 161M

Fundamentals

Sales (ttm): 1B2016-12 124.4M2026-06 1B+739.1% over the window
Sales/share: $9.472017-12 $7.672026-06 $9.47+23.5% over the window
EPS (ttm): $0.062019-12 -$1.032026-06 $0.06-105.5% over the window
FCF (ttm): 264.4M2016-12 -8.6M2026-06 264.4M-3188.5% over the window
FCF/share: $2.402017-12 -$0.372026-06 $2.40-751.2% over the window
Book value/share: $1.802017-12 -$15.192026-06 $1.80-111.9% over the window
Net margin: 0.65%2016-12 -29.9%2026-06 0.6%-102.2% over the window
ROE: 3.40%2018-09 -49.5%2026-06 3.4%-106.9% over the window
ROA: 0.43%2017-12 -25.0%2026-06 0.4%-101.7% over the window
Current ratio: 0.792017-12 0.622026-06 0.79+27.4% over the window

Growth (CAGR, ttm) · 10Y

Sales: +9.94%2025-06-30 → 2026-06-30949.3M → 1B (+9.9% total)+11.97%2023-06-30 → 2026-06-30743.4M → 1B (+40.4% total)+16.62%2021-06-30 → 2026-06-30483.8M → 1B (+115.7% total)+25.11%2016-12-31 → 2026-06-30124.4M → 1B (+739.1% total)
FCF: +5.08%2025-06-30 → 2026-06-30251.6M → 264.4M (+5.1% total)+26.86%2023-06-30 → 2026-06-30129.5M → 264.4M (+104.2% total)+24.78%2021-06-30 → 2026-06-3087.4M → 264.4M (+202.4% total)n/a
Shares: -9.05%2025-06-30 → 2026-06-30121.1M → 110.1M (-9.0% total)-1.61%2023-06-30 → 2026-06-30115.6M → 110.1M (-4.8% total)+0.66%2021-06-30 → 2026-06-30106.6M → 110.1M (+3.3% total)n/a

Per-share growth (CAGR, ttm) · 10Y

Sales/share: +20.88%2025-06-30 → 2026-06-30$7.84 → $9.47 (+20.9% total)+13.80%2023-06-30 → 2026-06-30$6.43 → $9.47 (+47.4% total)+15.86%2021-06-30 → 2026-06-30$4.54 → $9.47 (+108.7% total)n/a
FCF/share: +15.54%2025-06-30 → 2026-06-30$2.08 → $2.40 (+15.5% total)+28.94%2023-06-30 → 2026-06-30$1.12 → $2.40 (+114.4% total)+23.96%2021-06-30 → 2026-06-30$0.82 → $2.40 (+192.6% total)n/a
Book value/share: -37.82%2025-06-30 → 2026-06-30$2.90 → $1.80 (-37.8% total)-12.83%2023-06-30 → 2026-06-30$2.72 → $1.80 (-33.8% total)+0.69%2021-06-30 → 2026-06-30$1.74 → $1.80 (+3.5% total)n/a
Price: +27.46%2025-10-16 → 2026-10-16$29.19 → $37.20 (+27.4% total)Price appreciation from split-adjusted daily closes, excluding dividends; endpoints are exact trading-day anniversaries of the latest close.-5.49%2023-10-16 → 2026-10-16$44.07 → $37.20 (-15.6% total)Price appreciation from split-adjusted daily closes, excluding dividends; endpoints are exact trading-day anniversaries of the latest close.-6.06%2021-10-15 → 2026-10-16$50.85 → $37.20 (-26.8% total)Price appreciation from split-adjusted daily closes, excluding dividends; endpoints are exact trading-day anniversaries of the latest close.n/a
Total return: +27.46%2025-10-16 → 2026-10-16$29.19 → $37.20 (+27.4% total)Total return with dividends reinvested (adjusted daily closes); endpoints are exact trading-day anniversaries of the latest close. The gap against the Price row is the dividend contribution.-5.49%2023-10-16 → 2026-10-16$44.07 → $37.20 (-15.6% total)Total return with dividends reinvested (adjusted daily closes); endpoints are exact trading-day anniversaries of the latest close. The gap against the Price row is the dividend contribution.-6.06%2021-10-15 → 2026-10-16$50.85 → $37.20 (-26.8% total)Total return with dividends reinvested (adjusted daily closes); endpoints are exact trading-day anniversaries of the latest close. The gap against the Price row is the dividend contribution.n/a

Fundamentals end at the last reported quarter; price and total return end at the latest close.

Valuation

P/E (ttm)Price ÷ TTM diluted EPS. Net income carries everything below the operating line, including one-off gains. Negative when the trailing year lost money.: 651.6×2018-09 -64.572026-10 608.20-1041.9% over the window
Fwd P/E: 17.9×
P/S (ttm)Market cap ÷ TTM revenue.: 3.9×2018-09 16.022026-10 3.93-75.5% over the window
P/B (mrq)Market cap ÷ stockholders' equity at the most recent quarter end.: 20.7×2018-09 -9.072026-10 20.67-327.8% over the window
P/FCF (ttm)Market cap ÷ TTM free cash flow (operating cash flow − capex).: 15.5×2018-09 -336.792026-10 15.51-104.6% over the window
EV/EBITDA (fy): 49.0×
EV/Sales (ttm): 3.7×
FCF yield (ttm)TTM free cash flow ÷ market cap — the inverse of P/FCF.: 6.45%2018-06 -0.3%2026-06 6.5%-2292.3% over the window
Buyback yield (realized, 1y)1 − shares_at(2026-06-30) ÷ shares_at(2025-06-30) = 1 − 110.1M ÷ 121.1M. Point-in-time share counts from the company's own SEC filings (the same count at both ends), published only when the cash flow statement shows repurchases inside that window. A falling price can't inflate it; negative means net dilution.: 9.05%
Shareholder yield (realized, 1y)Buyback leg + dividend leg: shares retired over the year (9.05%) + dividends paid over that year ($0) ÷ market_cap_at(2025-06-30) ($4.1B). Both legs are measured against the start of the window, so a payout can't shrink its own denominator.: 9.05%
Buyback yield (cash, ttm)Buybacks net of issuance over the trailing twelve months ($352.7M) ÷ today's market cap ($4.1B). Dollars SPENT over what the company is worth NOW — a stock that fell after buying reads high.: 8.61%2018-06 0.0%2026-06 8.7%+418654.1% over the window
Shareholder yield (cash, ttm)(TTM buybacks net of issuance $352.7M + TTM dividends $0) ÷ today's market cap ($4.1B). Same caveat as the cash buyback yield.: 8.61%2018-06 0.0%2026-06 8.7%+418654.1% over the window

Vs own 10Y history

P/S: 13th
P/B: 60th
P/FCF: 19th

Bar = where today’s multiple sits in TENB’s own 10-year range:near a decade-low (cheap)→near a decade-high (rich).

Performance · price return · as of 2026-10-16#

-5.39%

-10.56%

+2.28%

-6.46%

YTD

+58.10%

+27.44%

-26.84%

Financial statements

Open full TENB financials →

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TENB — Tenable Holdings Inc. price, chart and key statistics