FRANKFURT, Feb 11 (Reuters) - Deutsche Boerse's chief executive Theodor Weimer said on Thursday that the German stock exchange operator wouldn't be able to match the volatility-driven revenue highs of the first quarter of last year, but that he was optimistic for 2021.

Chief Financial Officer Gregor Pottmeyer said the company would intensify its M&A efforts to achieve growth.

(Reporting by Tom Sims Editing by Riham Alkousaa)