Rothschild & Co-backed Redburn, an agency broker and equities research specialist, completed the merger with Atlantic Equities, an US equity brokerage firm. Financial terms were not disclosed. “Differentiated research and distribution, help on timing using the IDEAS1 systematic service and technical analysis, extensive corporate access, access to capital markets opportunities and excellence in execution – these distinctive services underpin our aim to help our clients across the world make better investment decisions,” Adam Young, Redburn Atlantic CEO.