Tenable Holdings, Inc.

Day range

$44.80 – $47.90

Open

$45.23

Prev close

$44.59

Volume

3.73M

Market cap

$4.91B

Shares out

110.14M

P/E

728.44

P/S

4.71

P/B

24.75

P/FCF

18.57

ROE

3.4%

ROA

0.4%

Debt/Equity

1.78

Div yield

0.00%

As of Oct 23, 2026

• Credit facilityOct 13, 2026

  The Credit Agreement provides for a senior secured revolving credit facility in an aggregate principal amount of $400.0 million, including a $40.0 million sublimit for the issuance of letters of credit. The proceeds of the loans under the Credit Agreement may be used for working capital and general corporate purposes.

• Executive compensation changeOct 6, 2026

  Upon commencement of his service as a director on October 5, 2026, the Board granted Mr. Bell 10,386 restricted stock units ("RSUs"). The RSUs will vest in three equal annual installments on each anniversary of the grant date ... Additionally, the Board approved the following compensation for Mr. Bell ... Board Service Retainer: $35,000; Cybersecurity Committee Member Service Retainer: $5,000.

• Debt retirementSep 15, 2026

  The Company used the net proceeds from the Offering ... to pay the cost of repaying in full the term loans under its Credit Agreement.

• Investor presentationMay 21, 2026

  On May 21, 2026, Tenable Holdings, Inc. (the "Company") hosted an Investor Day event, where members of the Company's senior management presented to attendees regarding the Company's business and long-term strategy, which was webcast live on the Company's website. A copy of the materials used during the presentation is furnished as Exhibit 99.1 to this Current Report.

• Share repurchase programFeb 4, 2026

  On January 15, 2026, the Company's Board of Directors approved an increase to the Company's existing share repurchase program of up to an additional $150 million, which is also announced in the press release furnished as Exhibit 99.1 to this report.

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Days to cover

4.5

Short interest

15.63M

Avg volume

3.5M

As of Sep 30, 2026 · reported to FINRA twice monthly.

• Tenable Expands Open Security Ecosystem to Extend Exposure Intelligence and Accelerate AI Security Outcomes
  positiveGlobeNewswire Inc.· Oct 20, 2026
• Cybersecurity Stocks Are Soaring, but This One Might Still be a Bargain
  positiveThe Motley Fool· Oct 2, 2026
• Tenable (TENB) Moves 16.5% Higher: Will This Strength Last?
  positiveZacks Investment Research· Sep 15, 2026
• Tenable Holdings, Inc. Announces Pricing of Upsized $725.0 Million Offering of Convertible Senior Notes
  neutralGlobeNewswire Inc.· Sep 10, 2026
• Tenable Uses OpenAI GPT Cyber Models to Help Defenders Inspect Community-Built AI Components
  positiveGlobeNewswire Inc.· Sep 3, 2026