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

Elliott Investment Management L.P. ("Elliott"), which manages funds that together have an investment of more than $2.5 billion in Phillips 66 (NYSE: PSX) (the "Company" or "Phillips"), today sent a ...

Elliott Investment Management L.P. ("Elliott"), which manages funds that together have an investment of more than $1.5 billion in Aspen Technology, Inc. (NASDAQ: AZPN) (the "Company" or "AspenTech"), ...

Elliott Investment Management L.P. ("Elliott"), which manages funds that together have an investment of more than $1.5 billion in Aspen Technology ...

According to Bloomberg, Elliott Management, a well-known activist hedge fund, has acquired a stake in the struggling UK oil ...

Elliott is known for its aggressive activism in the companies it invests in, frequently pushing for rapid and significant ...

BP shares rose sharply after it was revealed that activist hedge fund Elliott Investment Management had taken a stake in the ...

BP shares jumped at the market open following weekend reports that activist investor Elliott Management has built a stake in ...

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

Elliott Investment Management has reportedly acquired a stake exceeding $2.5bn in Phillips 66 and plans to advocate for ...