D. E. Shaw & Co., Inc.

D. E. Shaw & Co. reported $182.4B across 5,839 holdings for the quarter ended December 2025, up from $177.2B. The systematic multi-strategy book is broad and lightly concentrated — NVIDIA leads at just 3.10% — with Palantir (1.50%), Tesla (1.44%) and AMD (1.39%) prominent. The quarter's largest add was AMD (+$1.7B), alongside an SPY build (+$1.5B) and new positions in Home Depot ($1.0B), Visa ($911M) and MongoDB ($817M); Broadcom (-$981M), NVIDIA (-$841M) and Micron (-$836M) were trimmed.