BlackRock, Inc. filed Amendment No. 4 to its Schedule 13G with the SEC on October 27, 2026, disclosing beneficial ownership of 26,190,977 shares of Vertiv Holdings Co Class A Stock as of September 30, 2026.

Key Highlights

  • Aggregate beneficial ownership: BlackRock reported beneficial ownership of 26,190,977 shares of Vertiv Holdings Co Class A Stock.
  • Percent of class: The reported holdings represent 6.8% of the outstanding Class A Stock.
  • Sole voting power: BlackRock disclosed sole voting power over 23,735,232 shares.
  • Sole dispositive power: BlackRock reported sole dispositive power over 26,190,977 shares.
  • Shared voting and dispositive power: Both shared voting power and shared dispositive power are reported as 0.
  • Event date: The filing is triggered by an event dated September 30, 2026.

BlackRock's Amended Ownership Disclosure for Vertiv Holdings Co

BlackRock, Inc., incorporated in Delaware and headquartered at 50 Hudson Yards, New York, NY 10001, filed Amendment No. 4 to its Schedule 13G regarding its holdings in Vertiv Holdings Co (NYSE:VRT), whose Class A Stock carries CUSIP number 92537N108. According to the filing, the event requiring this amended statement occurred on September 30, 2026. The filing was signed by Spencer Fleming, Managing Director, on October 27, 2026.

The filing disclosed aggregate beneficial ownership of 26,190,977 shares of Vertiv Holdings Co Class A Stock, representing 6.8% of the class. BlackRock reported sole voting power over 23,735,232 shares, while sole dispositive power covers the full 26,190,977 shares. Shared voting and shared dispositive power are each reported as zero. According to the filing, this Schedule 13G reflects securities beneficially owned by certain business units of BlackRock, Inc. and its subsidiaries and affiliates, described collectively as the "Reporting Business Units," consistent with SEC Release No. 34-39538 dated January 12, 1998.

The filing noted under Item 6 that "various persons have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of the common stock of Vertiv Holdings Co," and that "no one person's interest in the common stock of Vertiv Holdings Co is more than five percent of the total outstanding common shares." BlackRock certified that the securities 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."

What Was Disclosed

BlackRock, Inc. filed an amended Schedule 13G reporting beneficial ownership of 26,190,977 shares, or 6.8%, of Vertiv Holdings Co Class A Stock as of September 30, 2026, with sole voting power over 23,735,232 shares and sole dispositive power over the full reported position.