e.l.f. Beauty ( ELF ) plunged after it reported weaker-than-expected fiscal Q2 results. Along with a cautious guide, the quarterly results disappointed investors, and ELF was among the worst-performing stocks in the market on Thursday, Nov. 6.Freelance Financial Writer | Investments | Markets | Personal Finance | RetirementI create written content used in various formats including articles, blogs, emails, and social media for financial advisors and investment firms in a cost-efficient way. My passion is put ...