SCHEDULE: Vanguard Discloses 5.1% Stake in BlackSky Technology

The Vanguard Group reported a 5.1% beneficial ownership stake in BlackSky Technology Inc. as of December 31, 2025.

Summary

• The Vanguard Group beneficially owns 1,837,002 shares of BlackSky Technology Inc. Common Stock.
• This ownership represents 5.10% of the class of securities.
• The Vanguard Group holds shared voting power over 254,198 shares and shared dispositive power over 1,837,002 shares.
• As of January 12, 2026, The Vanguard Group, Inc. underwent an internal realignment, ceasing to perform portfolio management services or administer proxy voting.
• Following the realignment, certain subsidiaries or business divisions of The Vanguard Group, Inc. are anticipated to report beneficial ownership separately (on a disaggregated basis) in reliance on SEC Release No. 34-39538.
• These subsidiaries and/or business divisions will continue to pursue the same investment strategies as previously pursued by The Vanguard Group, Inc.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral, routine regulatory disclosure of beneficial ownership by a major institutional investor, providing transparency without indicating specific positive or negative operational developments for BlackSky.

Positives

• The Vanguard Group, a major institutional investor, maintains a significant 5.1% beneficial ownership stake in BlackSky Technology Inc., indicating continued institutional interest.

Future Outlook

The Vanguard Group anticipates that certain subsidiaries or business divisions will report beneficial ownership separately (on a disaggregated basis) from The Vanguard Group, Inc. following an internal realignment on January 12, 2026. These subsidiaries will continue the same investment strategies.

Management Comments

• "The securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under 240.14a-11."

Industry Context

StockSavvy.ai notes that institutional filings like Schedule 13G provide transparency into significant ownership stakes, which can influence market perception and liquidity. Vanguard's continued presence as a major shareholder indicates ongoing institutional interest in BlackSky Technology Inc., a company operating in the geospatial intelligence and satellite imaging sector.

Stakeholder Impact

• Shareholders of BlackSky Technology Inc. gain transparency regarding the significant institutional ownership held by The Vanguard Group.

Next Steps

• Certain subsidiaries or business divisions of The Vanguard Group, Inc. are expected to report beneficial ownership separately from The Vanguard Group, Inc. in future filings.

Key Dates

Recommendation

This Schedule 13G filing is a routine disclosure of an institutional investor's beneficial ownership and does not contain new information regarding BlackSky Technology Inc.'s operational performance, financial health, or strategic direction that would warrant a change in investment recommendation. It primarily provides transparency on The Vanguard Group's existing stake.

Keywords

BlackSky Technology, Vanguard Group, Schedule 13G, beneficial ownership, common stock, institutional investor, SEC filing