Carl Icahn lifts his Icahn Enterprises stake to 18.74% in third buy

As seen on the 24/7 Wall St. homepage on September 25, 2026.

Activist · 13D 18.7%of Icahn Enterprises L.P.
  1. 18.6%Apr '26
  2. 18.6%Jun '26
  3. 18.7%Sep '26

Carl Icahn keeps buying his own holding company, adding to his Icahn Enterprises position for the third disclosed time since April. The 13D filing signals activist intent, and the man running the company is the one stepping up on the units.

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Icahn has raised his stake in Icahn Enterprises L.P. to 18.74%, his third disclosed buy since April 2026. Each step came through a 13D filing, the form the SEC requires when an investor signals activist intent.

The man filing the activist paperwork is also the man running the company, so the repeated purchases are a public statement that he believes the units are worth more than the market is offering.

Three buys across roughly five months is a pattern of deliberate accumulation. Investors now have a clear signal that the largest stakeholder sees value at current levels and keeps putting capital behind that view.

Any further 13D amendment would show Icahn is still stepping up, while a prolonged silence would suggest he has reached a level he considers sufficient for now.

Mentioned: IEP