Could someone suggest some good high volatility stocks?

I have been unemployed since December 2024 but I am very happy with my new self-employed job. Could someone suggest some good high volatility stocks?

I know AMD, NVIDIA, Micron Technology and Palantir. These stocks have gone up so high and I am not interested in buying anymore. I buy Nasdaq stocks because it is easier to sell compared to NYSE and OTC stocks.

I was earning good money on Vertiv. I regretted selling at $150 and Vertiv has gone up to $180. At the moment the stock is very expensive. I am waiting until it goes down again to $118 or $115.

I am still learning about stocks and shares. I am not an expert. I read several articles about investing in the stock market but none of them explain a particular strategy. I mostly learn by myself.

I believe that I will win a 5 bedroom house. A detached house in Asia isn't very expensive.

I feel buying and selling stocks is the best job that I have ever had. I earn more money than receive a National Minimum Wage.