Vanguard Portfolio Management Lowers Akamai Stake Below 5% Threshold

Executive Summary

On October 30, 2026, Vanguard Portfolio Management LLC filed Amendment No. 1 to Schedule 13G for Akamai Technologies Inc ($AKAM). The filing discloses that as of September 30, 2026, Vanguard's aggregate beneficial ownership stood at 7,176,359 shares, representing 4.99% of the outstanding common stock.

Key Highlights

• Threshold Crossing: Vanguard Portfolio Management has reduced its position to 4.99%, triggering Item 5 disclosure confirming ownership of 5% or less of the class of securities.
• Voting and Dispositive Power:
  • Sole Voting Power: 19,176 shares
  • Shared Voting Power: 0 shares
  • Sole Dispositive Power: 7,176,359 shares
  • Shared Dispositive Power: 0 shares
• Filing Rule: Filed under Rule 13d-1(b) as an investment adviser holding securities in the ordinary course of business without activist intent.

Market Impact & Significance

Institutional reduction below the 5% beneficial ownership threshold relieves the reporting entity of ongoing 13G amendment requirements unless ownership rises back above 5%. Although passive index and fund rebalancing typically drive shifts by asset managers such as Vanguard, falling below 5% represents a mild reduction in overall institutional backing.