Equity · Technology
TENB
NASDAQTenable Holdings (TENB)
The line runs $31.33 on 28 July through $44.61 on 23 October, on a scale from $25 to $45. Days the market did not trade hold the previous close, flat.
- Market cap
- $4.9B
- P/E (TTM)
- 892.1
- 52-week range
- $16 – $44.61
- Avg volume
- 238.0K
- Mentions, 30 days
- 10
- Net sentiment
- +0.15
as of Oct 23, 2026
Have Tenable Holdings (TENB) insiders bought or sold shares recently?
In the 90 days to 27 Oct 2026, Tenable Holdings insiders reported 6 open-market sales and no purchases (SEC Form 4); none has bought on the open market since 4 May 2026.
Form 4, 90 days to 27 Oct 2026, newest reported trade 19 Aug 2026
Buys 0Sells 6Net sold $207KOther filings 10
| Reported | Insider | Type | Shares | Value |
|---|---|---|---|---|
| 19 Aug 2026 | Zecher Linda KayDirector | Sell | 690 | $25K |
| 18 Aug 2026 | Zecher Linda KayDirector | Sell | 700 | $25K |
| 07 Aug 2026 | Zecher Linda KayDirector | Sell | 550 | $20K |
| 07 Aug 2026 | Vicks Raymond Jr.Director | Sell | 1,819 | $65K |
| 04 Aug 2026 | Zecher Linda KayDirector | Sell | 600 | $22K |
| 03 Aug 2026 | Zecher Linda KayDirector | Sell | 1,470 | $50K |
| Sold | 6 open-market sales | 5,829 | $207K |
10 other filings in the window: grants, exercises, tax withholding and transfers, not trades
| Reported | Insider | Type | Shares | Value |
|---|---|---|---|---|
| 24 Aug 2026 | Anschutz Barron | Option exercise | 4,224 | |
| 24 Aug 2026 | Anschutz Barron | Tax withheld | 2,022 | $69K |
| 24 Aug 2026 | Vintz Stephen ACo-Chief Executive Officer | Option exercise | 27,413 | |
| 24 Aug 2026 | Vintz Stephen ACo-Chief Executive Officer | Tax withheld | 13,121 | $445K |
| 24 Aug 2026 | Thurmond Mark C.Co-Chief Executive Officer | Option exercise | 25,369 | |
| 24 Aug 2026 | Thurmond Mark C.Co-Chief Executive Officer | Tax withheld | 12,268 | $416K |
| 21 Aug 2026 | Brown Matthew CharlesChief Financial Officer | Option exercise | 14,544 | |
| 21 Aug 2026 | Brown Matthew CharlesChief Financial Officer | Tax withheld | 7,400 | $254K |
| 05 Aug 2026 | Vintz Stephen ACo-Chief Executive Officer | Option exercise | 423,434 | $6.86M |
| 05 Aug 2026 | Vintz Stephen ACo-Chief Executive Officer | Tax withheld | 300,736 | $10.97M |
Which funds hold Tenable Holdings (TENB)?
8 of the 45 institutional funds we track reported a Tenable Holdings position for the quarter ended 30 Jun 2026 — a combined $200.2M; the latest of those filings landed 02 Sep 2026.
| Fund | Position | Shares | Value | Shares q/q |
|---|---|---|---|---|
| AQR Capital Management | Held (±25%) | 1,796,634 | $66.3M | +13.6% |
| Millennium Management | Added | 972,922 | $35.9M | +69.7% |
| Renaissance Technologies | Held (±25%) | 970,800 | $35.8M | −23.0% |
| Two Sigma Investments | Trimmed | 596,935 | $22.0M | −52.4% |
| Point72 Asset Management | Added | 567,890 | $20.9M | +422.4% |
| Citadel Advisors | Trimmed | 461,088 | $17.0M | −38.7% |
| D. E. Shaw & Co. | Trimmed | 51,089 | $1.9M | −82.1% |
| Marshall Wace | Trimmed | 11,300 | $417K | −52.8% |
| Balyasny Asset Management | Exited | |||
| Bridgewater Associates | Exited |
What has been filed or recorded for Tenable Holdings (TENB)?
The filings we hold for Tenable Holdings, newest first: 5 fails-to-deliver days, 6 quarterly earnings reports, 2 annual reports and 5 reported financial figures, the latest dated 21 Sep 2026. No next earnings date is announced in SEC filings yet.
| And | ||||
|---|---|---|---|---|
| 21 Sep 2026 | Fails to deliver | Shares failed to deliver | 54,133 shares | $1.9M notional · 0.049% of shares out |
| 18 Sep 2026 | Fails to deliver | Shares failed to deliver | 1,223 shares | $44K notional · 0.001% of shares out |
| 15 Sep 2026 | Fails to deliver | Shares failed to deliver | 2,927 shares | $103K notional · 0.003% of shares out |
| 14 Sep 2026 | Fails to deliver | Shares failed to deliver | 28,908 shares | $870K notional · 0.026% of shares out |
| 11 Sep 2026 | Fails to deliver | Shares failed to deliver | 14,027 shares | $449K notional · 0.013% of shares out |
| 30 Jun 2026 | Quarterly earnings | Q2 2026 reported | EPS $0.03 | Revenue $269M |
| 30 Jun 2026 | Financials | Total assets | $1.6B | at period end |
| 30 Jun 2026 | Financials | Total equity | $198.4M | at period end |
| 31 Mar 2026 | Quarterly earnings | Q1 2026 reported | EPS $0.01 | Revenue $262M |
| 31 Dec 2025 | Annual report | FY 2025 reported | EPS −$0.30 | Revenue $999M |
| 31 Dec 2025 | Financials | Revenue | $999.4M | fiscal year |
| 31 Dec 2025 | Financials | Net income | −$36.1M | fiscal year |
| 31 Dec 2025 | Financials | Diluted EPS | −$0.30 | fiscal year |
| 30 Sep 2025 | Quarterly earnings | Q3 2025 reported | EPS $0.02 | Revenue $252M |
| 30 Jun 2025 | Quarterly earnings | Q2 2025 reported | EPS −$0.12 | Revenue $247M |
| 31 Mar 2025 | Quarterly earnings | Q1 2025 reported | EPS −$0.19 | Revenue $239M |
| 31 Dec 2024 | Annual report | FY 2024 reported | EPS −$0.31 | Revenue $900M |
| 30 Sep 2024 | Quarterly earnings | Q3 2024 reported | EPS −$0.08 | Revenue $227M |
What is Reddit saying about Tenable Holdings (TENB)?
Reddit mentioned TENB 10 times in the 30 days to 26 October 2026, across 3 of the communities we track. All of them were scored for sentiment: 70% read bullish, 10% bearish and 20% neither. Reddit data updated 26 October 2026.
30-day window, Method
Mentions, 30 days 10Bullish 70%Bearish 10%Communities 3Against the market +16 points
How do Reddit mentions of Tenable Holdings (TENB) compare with its price?
Share ↗
bullish
bullish
TENB reads 16 points more bullish than overall market sentiment. Same measure; same 30-day window.
Where Tenable Holdings (TENB) is discussed
30 days
| Community | Share | Mentions | Net sentiment |
|---|---|---|---|
| r/wallstreetbets | 60% | 6 | +0.16 |
| r/stocks | 30% | 3 | +0.19 |
| r/ausfinance | 10% | 1 | −0.02 |
Tenable Holdings (TENB): frequently asked questions
What did Tenable Holdings shares close at?
Tenable Holdings closed at $44.61 on 23 Oct 2026, up 6.23% on the close before. That is the end-of-day price from Finazon, not a live quote.
What is Tenable Holdings’ market cap?
Tenable Holdings is worth $4.9B by market value as of 23 Oct 2026, which is the share price times the shares on issue from its SEC filings.
What is Tenable Holdings’ P/E ratio?
Tenable Holdings has a price-to-earnings ratio of 892.1, as of 23 Oct 2026: the share price divided by what the company earned per share over the last four reported quarters. A higher number means the market pays more for each dollar of earnings.
What is Tenable Holdings’ revenue?
Tenable Holdings reported revenue of $999.4M for the year ended 31 Dec 2025, as filed with the SEC. See Filings
Have Tenable Holdings insiders bought or sold shares recently?
In the 90 days to 27 Oct 2026, Tenable Holdings insiders reported 6 open-market sales and no purchases (SEC Form 4); none has bought on the open market since 4 May 2026. A further 10 filings were grants, awards, gifts or exercises rather than open-market trades. See Insiders
Which funds own Tenable Holdings?
8 of the 45 funds we track reported a Tenable Holdings position for the quarter ended 30 Jun 2026, per their SEC Form 13F filings. The largest reported positions were AQR Capital Management, Millennium Management and Renaissance Technologies. See Funds
When did Tenable Holdings last report earnings?
Tenable Holdings last reported earnings on 30 Jun 2026 for Q2 2026, with EPS of $0.03; no next date is announced in SEC filings yet. See Filings
What is Reddit saying about Tenable Holdings?
Tenable Holdings was mentioned 1 times in the last 7 days across the finance subreddits we track, and 10 times over the trailing 30 days. Of the 10 mentions scored for sentiment, 70% read bullish and 10% bearish. That is a social signal, not investment advice. See Reddit
Answers are generated from the live figures on this page — Reddit crowd data, SEC filings and open company records — and update as the data does.
References
- Finazonprior-day close, indicative (IEX-derived, not the official close), some closes dollar-rounded at the source
- TradingViewthe price chart widget, drawn by TradingView from their own data
- RedditReddit ingest across the tracked finance subreddits
- SEC EDGARForm 4 filings (insider transactions)
- SEC EDGAR13F filings
- SECSEC fails-to-deliver (CNS) data
- SEC EDGARXBRL company facts, latest period ended 30 Jun 2026
- SEC EDGARreported earnings figures and scheduled report dates
- SEC EDGARValuation computed from SEC EDGAR filings