🟢 Grenergy Renovables is trading 3.63% up — with no clear catalyst identified

Grenergy Renovables is trading at €65.60, up 3.63%, with no clear catalyst identified for the October 21 move.

• On October 21, Renta 4 upgraded its recommendation from hold to overweight and lowered its target to €92.80 from €102. Its report did not attribute a share-price rise to the upgrade, and quoted trading was lower when reported.
• Major U.S. indices were flat in the supplied market context, so broad-market direction does not explain the gain.