I am under no impression that my articles can move fucking Samsung's stock. That's hilarious you think I could profit off the market by writing this.
There's plenty of evidence though. Be an industry insider and you'd recognize it all.
I do know that my reports have moved smaller companies stocks by 20% in a single day, and have been verified true in the past. - https://semianalysis.com/short-report-nvidia-supplier-cut-ou...
If I thought I could move the stock, I'd make the position in the morning alongside my clients, and publish shortly after, like I did with the article I just linked.