Robeco Institutional Asset Management B.V.

Robeco Institutional Asset Management held $70.2B across 842 positions, with a megacap core — NVIDIA (6.5%), Apple (5.2%), Microsoft (3.9%), Alphabet — typical of a quant-driven approach. The Q1 activity rotated toward energy and value: the firm added Petrobras preferred shares (+$275M) and Applied Materials (+$222M), while trimming Microsoft (-$1.1B), Amazon (-$353M), JPMorgan (-$333M), Meta and Alphabet. New positions in data-center supplier Vertiv, Cheniere Energy, Vale, Schlumberger and Dollar General; exits in Booking, Salesforce, Bank of America, Uber and Trane. Assets were roughly flat at $70.2B.