WAC.SW Wacker Neuson falls 20.59% to CHF19.28: watch oversold bounce

WAC.SW stock plunged -20.59% to CHF 19.28 on the close of 06 Feb 2026 in Zurich (SIX). The drop came on volume 1,100 shares and left the name at a discount to book value. This sharp move creates a classic oversold bounce setup for short-term traders. We examine valuation, catalysts, technical risk, and Meyka AI model output to frame a trade or watch position.