Atreides Management

At the end of September, venture capital firm NFX announced a change to its operating model. It will cease raising new capital from external investors, foreign investment institutions and US funds, and will instead focus on managing its existing portfolio. Once the firm has fully allocated the capital raised from its investors, the partners will begin investing from their own personal funds and issuing smaller checks.

SiFive Raised $400M Series G Led By Atreides Management Edited by Colin Smith — April 21, 2026 — Business This article was written with the assistance of AI. References: sifive & thenextweb SiFive, the RISC-V CPU intellectual-property company founded by Berkeley architects of the open ISA, raised $400 million in a Series G on April 9, 2026, featuring strategic backing from Nvidia and others and positioning the round as its final private funding before an IPO.