The article is written quite incompetently.
1. Talks about 45 percent decline in stock value when amd /Nvidia declined by almost 60 percent in the same period.
2. Talks about Nvidia revenue growing by 50 percent in Q3, when in reality they fell 17 percent vs the last year. AMD's revenue fell too. Perhaps the author is confused that Nvidia's earning calendar runs 1 year ahead and they reported q3 2023 results recently, not 2022.
Extremely poor reporting.