Elastic N.V. (ESTC) experienced a significant pre-market plunge of 8.80% on Friday, following the release of its fourth-quarter fiscal 2026 financial results after the prior session's close.

The sharp decline was primarily driven by investor disappointment with the company's first-quarter earnings outlook, which fell short of Wall Street estimates. While Elastic reported strong Q4 results that exceeded expectations, its guidance for Q1 FY27 projected adjusted earnings per share between 57 cents and 59 cents, below the analyst consensus of 63 cents.

Market participants reacted negatively to the weaker-than-expected forward guidance, triggering profit-taking among investors who had driven the stock higher in anticipation of the earnings report. The company's Q4 performance showed revenue growth of 16% year-over-year to $451 million and adjusted EPS of 61 cents beating estimates, but the disappointing outlook overshadowed these positive results.