Activist investor Elliott Investment Management LP has built up a more than $2.5 billion stake in Phillips 66, and is looking ...

The activist investor plans to push the oil refiner to consider selling or spinning off its energy-transportation business.

Activist investor Elliott Investment Management lifted its stake in energy company Phillips 66 (PSX) with over $2.5 billion ...

Phillips 66 shares are jumping 4% in intraday trading Tuesday following a report by The Wall Street Journal that Elliott ...

(Reuters) - Elliott Investment Management said on Tuesday it has built a stake of more than $2.5 billion in U.S. refiner ...

Elliott Investment Management confirms a more than $2.5B stake in Phillips 66 and will seek to streamline the company, most ...

Phillips 66 shareholder Elliott Investment Management has built a more than $2.5B stake in the oil refiner and plans to push ...

CNBC's Andrew Ross Sorkin reports on the latest news.

Activist investor Elliott Investment Management has built a $2.5 billion stake in Houston-based energy company Phillips 66, ...

Elliott, which has successfully pushed for changes at some of the world's largest companies, said Phillips 66 should ...

Elliott Investment Management is at it again, this time sinking its teeth into U.S. refiner Phillips 66 with a $2.5 billion ...

Elliott Investment Management L.P., which manages funds that together have an investment of more than $2.5B in Phillips 66 (PSX), sent a letter ...