Progress

Current status
under investigation
15 Sep 2025 under investigation
09 Dec 2024 under deliberation

Scope

Implementers
China
Policy Area
Competition
Policy Instrument
Merger control regulation
Regulated Economic Activity
semiconductors
Government Branch
executive
Government Body
competition authority
Implementation Level
national

Timeline of events

15 Sep 2025
under investigation

State Administration for Market Regulation released preliminary findings that Nvidia violated Anti-Monopoly Law as part of investigation into acquisition of equity in Mellanox Technologies

On 15 September 2025, the State Administration for Market Regulation (SAMR) announced preliminary findings in its investigation into NVIDIA's 2019 acquisition of Mellanox Technologies. The SAMR determined that the acquisition violated the Anti-Monop…

Source
Event type investigation
Action type interim ruling
Government branch executive
Government body competition authority
09 Dec 2024
under deliberation

Announced SAMR investigation into Nvidia for alleged violation of anti-monopoly law

On 9 December 2024, the Chinese State Administration for Market Regulation (SAMR) announced it had opened an investigation into Nvidia over its alleged violation of the national anti-monopoly law. It also stated that Nvidia may have violated commitm…

Source
Event type investigation
Action type announcement
Government branch executive
Government body competition authority