Jim Simons' Top Holdings in Renaissance Technologies Portfolio
A snapshot of Jim Simons' top holdings as of March 31, 2026, highlighting significant changes in shares for key holdings like PLTR and NVDA.
Renaissance Technologies LLC, managed by Jim Simons, holds a diverse portfolio with a total value of approximately $61.83 billion as of March 31, 2026. The top holdings include significant positions in technology, healthcare, and basic materials stocks.
In the technology sector, Renaissance Technologies holds substantial stakes in companies like Apple (AAPL), NVIDIA (NVDA), and Micron Technology (MU). Notably, Palantir Technologies (PLTR) saw a significant reduction in its position, with a 20.58% decrease in shares and a corresponding reduction in its portfolio allocation to 1.6%. Conversely, NVIDIA experienced a massive increase, with a nearly 190% jump in shares, pushing its allocation up to 0.69%. Micron Technology (MU) also saw a decline of 28.17% in its position.
Healthcare holdings include United Therapeutics (UTHR) and Exelixis (EXEL). United Therapeutics saw a slight reduction in its position, while Exelixis experienced a minor decrease as well.
In basic materials, Kinross Gold (KGC) and Franco Nev (FNV) are held. Kinross Gold saw a small increase in its position, while Franco Nev experienced a reduction.
For detailed information on Jim Simons' investment activities, visit Renaissance Technologies LLC. For specific stock details, explore the profiles of individual holdings at PLTR, NVDA, and other relevant company pages.