SCHEDULE: Vanguard Group Ends Beneficial Ownership in Ouster Inc

The Vanguard Group reported an internal realignment resulting in zero beneficial ownership of Ouster Inc. common stock.

Summary

• The Vanguard Group filed an Amendment No. 3 to its Schedule 13G for Ouster Inc.
• As of March 13, 2026, The Vanguard Group's aggregate beneficial ownership of Ouster Inc. common stock is 0 shares, representing 0% of the class.
• This change stems from an internal realignment within The Vanguard Group, Inc. that occurred on January 12, 2026.
• Following this realignment, certain subsidiaries or business divisions of Vanguard will now report beneficial ownership separately.
• 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.
• These subsidiaries and business divisions are expected to continue pursuing the same investment strategies as previously.

Sentiment

Score: 4

Explanation: StockSavvy.ai views this as a moderately negative signal for Ouster Inc. While it's an internal Vanguard realignment, the immediate perception is a significant institutional investor reducing its reported stake to zero, which can be interpreted negatively by the market, even if underlying funds still hold shares.

Negatives

• The Vanguard Group, a major institutional investor, no longer reports beneficial ownership of Ouster Inc. common stock.
• Their reported beneficial ownership has decreased to 0 shares, representing 0% of the class, which could be perceived negatively by the market.

Future Outlook

The Vanguard Group's subsidiaries and business divisions will continue to pursue the same investment strategies as previously and will report their beneficial ownership separately in reliance on SEC Release No. 34-39538.

Management Comments

• The Vanguard Group, Inc. went through an internal realignment on January 12, 2026, leading to certain subsidiaries reporting beneficial ownership separately.
• The Vanguard Group, Inc. no longer has, or is deemed to have, beneficial ownership over securities beneficially owned by such subsidiaries and/or business divisions.

Industry Context

StockSavvy.ai notes that this filing reflects an internal organizational change within The Vanguard Group, a common practice among large asset managers to streamline reporting or align with specific regulatory interpretations. While it indicates Vanguard's primary entity no longer directly reports ownership, it does not necessarily imply a divestment by all Vanguard-managed funds, as subsidiaries will now report separately. This could be a precursor to multiple smaller Schedule 13G filings from Vanguard's various funds.

Stakeholder Impact

• Shareholders of Ouster Inc. may perceive the reduction of The Vanguard Group's reported beneficial ownership to zero as a negative indicator, potentially impacting investor sentiment.
• The change primarily affects how Vanguard's holdings are reported, with subsidiaries now filing separately, but the immediate headline could be concerning.

Next Steps

• Certain subsidiaries or business divisions of The Vanguard Group, Inc. will report beneficial ownership separately from The Vanguard Group, Inc.

Key Dates

Keywords

Ouster Inc, Vanguard Group, Schedule 13G, Beneficial Ownership, Common Stock, Institutional Investor, SEC Filing, Ownership Change, Investment Management