RENAISSANCE TECHNOLOGIES LLC

Renaissance Technologies held $63.9B across 3,213 highly diversified positions, the signature of a systematic quant manager — the largest holding, United Therapeutics, is just 1.7% of assets, followed by Palantir (1.6%), Apple, Kinross Gold and Micron. Turnover was high, with 20 new positions and 20 exits. Among the larger moves, the firm trimmed Palantir (-$542M), Reddit (-$222M), Carvana and Wayfair, while adding Kinross Gold, UnitedHealth and a re-established Verisign position. New positions included Apple, NVIDIA, Argan and Linde; exits spanned Netflix, Tesla, Costco and Procter & Gamble. Assets were roughly flat at $63.9B.