Elliott Investment Management has almost doubled its stake in Canada's premier integrated energy company, Suncor Energy Inc.

Southwest Airlines reached a settlement with an activist investor by agreeing to overhaul its board, ending -- at least for ...

The airline gave the activist a significant presence on its board but not the majority control the hedge fund initially ...

CVS Health are all replacing their chief executives, after activist hedge funds argued that their stocks suffered from bad ...

The S&P 500 and Nasdaq Composite closed higher on Thursday as EV maker Tesla had its best day in a decade, while the Dow ...