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Edison Investment Research

Edison is an investment research and advisory company, with offices in North America, Europe, the Middle East and AsiaPac. The heart of Edison is our world renowned equity research platform and deep multi-sector expertise. At Edison Investment Research, our research is widely read by international investors, advisors and stakeholders. Edison Advisors leverages our core research platform to provide differentiated services including investor relations and strategic consulting.

Leading International Investment Research, Edison Investment Research

Equity Bottom-Up

<p>SigmaRoc lifted underlying EBITDA 21% to £118m in H125, with margins widening 150bp to 23.1%. The CRH lime assets, acquired in late 2024, are already contributing, prompting management to raise FY25 synergy guidance to £21m (vs €15–20m previously). Integration progress, efficiency gains and portfolio optimisation remain the key themes as European markets stay mixed.</p>

SigmaRoc lifted underlying EBITDA 21% to £118m in H125, with margins widening 150bp to 23.1%. The CRH lime assets, acquired in late 2024, are already contributing, prompting management to raise FY25 synergy guidance to £21m (vs €15–20m previously). Integration progress, efficiency gains and portfolio optimisation remain the key themes as European markets stay mixed.

SigmaRoc — Strong interim performance in challenging markets