AIRE.SW Airesis S.A. (SIX) up 50.00% on heavy volume 27 Feb 2026: watch liquidity

AIRE.SW stock led Swiss small-cap movers at market close on 27 Feb 2026 after a 50.00% intraday rise to CHF 0.024 on volume of 530,774 shares. That volume was 4.53x the 50-day average and signals active rotation into Airesis S.A. (SIX). Traders pushed price from an open of CHF 0.016 to a day high of CHF 0.024, lifting the stock off a year low of CHF 0.010 and drawing attention from liquidity-focused scanners.