🔴 Tech ETF (EUV) is trading 3.67% down in pre-market amid possible profit-taking

EUV is trading at $26.78, down 3.67% in pre-market amid possible profit-taking after the prior session’s AI-led gain.

• No confirmed overnight macro or company-specific catalyst explains the August 18, 2026 decline.
• EUV’s major semiconductor and photonics holdings include TSMC, ASML, Applied Materials, and Lam Research.
• Holdings data confirms the ETF’s concentrated sector exposure, making the move consistent with a sharp reversal or profit-taking after the prior session’s 3.54% gain.