Why did JEN.SW stock fall so sharply pre-market?

The sharp pre-market fall to **CHF19.49** was driven by thin liquidity and order imbalance on the SIX, not a single published earnings miss. Low volume (**600.00**) amplified price moves. Confirm with continued session volume and company announcements before trading.

What valuation metrics matter for JEN.SW stock?

Key metrics: trailing **PE 17.88**, **PB 1.25**, free cash flow yield **15.76%**, and current ratio **1.56**. Compared with the sector PE **29.05**, Jenoptik appears cheaper, but investors should weigh cyclicality and order timing.

What price targets should investors use for JEN.SW stock?

Scenario targets: conservative **CHF16.00** (-**17.94%**), base **CHF20.00** (+**2.62%**), optimistic **CHF25.00** (+**28.25%**). Use these as planning levels and confirm with updated volumes, orders, and the next earnings update.

How does Meyka AI view JEN.SW stock going forward?

Meyka AI rates JEN.SW **74.75/100 (B+, BUY)** and projects a monthly target **CHF23.07** (+**18.36%**). The model also shows longer-horizon downside scenarios; forecasts are probabilistic and not guarantees.

CH Stocks

CHF19.49, down 47.49% (JEN.SW Jenoptik AG, SIX): Pre-market top loser, downside risk ahead

ByDanny Kontos February 18, 2026

JEN.SW stock opened pre-market at CHF19.49, a steep -47.49% drop from the previous close of CHF37.12. The move makes Jenoptik AG (JEN.SW) the session’s top loser on the SIX in Switzerland and pushes trading volume to 600.00 shares versus an average of 77,634.00. The immediate driver appears technical and liquidity-driven, while fundamentals still show positive operating cash flow and a PE of 17.88. We use Meyka AI’s data and sector context to explain the swing and outline realistic targets and risks.