Englander's Millennium Management sold close to 4.5 million shares of Palantir and practically tripled its stake in a high-octane electric-vehicle (EV) company in the September-ended quarter.Two of the most-important data releases of the fourth quarter occurred last week. While most investors were laser-focused on the October inflation report on Nov. 13, the deadline for institutional investors to file Form 13F on Nov. 14 was just as important.Following the end to every quarter, institutional investors with ...