Leonardo is trading up 4.1% now at $28.20, with Italian market participants citing the European Commission’s unconditional antitrust approval of its roughly €1.6 billion Iveco Defence Vehicles acquisition as a catalyst in an October 16 market report. - The report also notes progress on a satellite venture and a counter-drone contract for Leonardo’s U.S. subsidiary. - A supportive European market backdrop was also cited; the report does not quantify the factors’ contributions, and no trading-volume figure was provided.