SCHEDULE: Vanguard Amends Tenable Holdings Stake to Zero

The Vanguard Group has filed an amended Schedule 13G, reporting 0% beneficial ownership in Tenable Holdings Inc following an internal realignment.

Summary

• The Vanguard Group filed an Amendment No. 5 to Schedule 13G for Tenable Holdings Inc.
• The filing reports that The Vanguard Group now beneficially owns 0.00 shares, representing 0% of Tenable Holdings Inc's Common Stock.
• This change is due to an internal realignment within The Vanguard Group, Inc. on January 12, 2026.
• Following the realignment, certain subsidiaries or business divisions of Vanguard will report beneficial ownership separately (on a disaggregated basis) from The Vanguard Group, Inc.
• The Vanguard Group, Inc. no longer has, or is deemed to have, beneficial ownership over securities beneficially owned by these subsidiaries and/or business divisions.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this filing as neutral. It is an administrative update regarding The Vanguard Group's internal reporting structure and does not reflect a change in investment sentiment or operational performance for Tenable Holdings Inc.

Future Outlook

This administrative filing does not provide any forward-looking statements or guidance regarding Tenable Holdings Inc's future performance or operations.

Management Comments

• Ashley Grim, Head of Global Fund Administration for The Vanguard Group, certified that the securities were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control of the issuer.

Industry Context

StockSavvy.ai notes that Schedule 13G filings are routine disclosures by institutional investors holding more than 5% of a company's stock, primarily for passive investment purposes. This amendment indicates an internal restructuring of how Vanguard's various entities report their holdings, rather than a divestment of Tenable shares by Vanguard's overall managed assets. It reflects a change in reporting structure, not necessarily a change in investment strategy towards Tenable Holdings Inc.

Stakeholder Impact

• Shareholders of Tenable Holdings Inc may initially perceive this as a divestment by Vanguard, but a closer look reveals it is an administrative change in how Vanguard's various entities report their holdings, with no immediate direct impact on Tenable's operations or share price.
• The Vanguard Group's clients will see their beneficial ownership reported through different Vanguard entities, reflecting the internal realignment.

Key Dates

Keywords

Schedule 13G, Beneficial Ownership, Vanguard Group, Tenable Holdings, Common Stock, SEC Filing, Institutional Ownership