# SiFive raised $400 million in an oversubscribed Series G on April 9, 2026.

*semiconductor · news · 2026-04-10 · TNW*

## Key points

- SiFive raised $400 million in an oversubscribed Series G at a $3.65 billion valuation.
- Nvidia invested and SiFive will integrate NVLink Fusion for direct RISC-V CPU to GPU connectivity.
- Arm's launch of its own AGI CPU hardware has increased demand for open-standard alternatives like RISC-V.
- Intel abandoned plans to acquire SiFive and instead partnered with Terafab for AI chip foundry services.
- SiFive's Series G funds will expand high-performance RISC-V IP, software ecosystem, and customer enablement.

**Companies:** Nvidia, SiFive, Apollo Global Management, D1 Capital Partners, Point72 Turion, T. Rowe Price Investment Management, Atreides Management, Prosperity7 Ventures, Capital Group, Sutter Hill Ventures
**Countries:** United States

[Read the full story on TNW](https://thenextweb.com/news/sifive-400m-series-g-risc-v-ipo)

---

Canonical: https://newsio.io/n/9ad63dbc-d5c9-486b-868a-5394577522d7/sifive-raised-400-million-in-an-oversubscribed-series-g-on-april-9-2026
Summarized by Newsio from TNW. https://newsio.io/how-it-works