BioNTech SE (BNTX) shares gained 3.78% today (2023-10-02). Is it the right time to buy?

What’s happening at BioNTech SE (NasdaqGS:BNTX)? What made the stock one of the top performing stock today? The company is indeed among the top gainers of the stock market, skyrocketing 3.78% (or 4.11 points) to $112.75 from its previous close of $108.64. So is it the right moment to buy?
Read more: BioNTech SE (BNTX) shares gained 3.78% today (2023-10-02). Is it the right time to buy?