In the FTSE 250, software company AVEVA Group (LON:AVV) said that its overall performance in the first half was in line with the Board's expectations.
Pub operator Punch Taverns (LON:PUB) reported earnings of £422 million and pre-tax profits of £131 million for the year to 21 August.
Home shopping retailer Brown Group (LON:BWNG) said total revenues in the six months to 28 August rose 3.2% to £349.7 million.
Insurer Phoenix Group (LON:PHNX) is delisting from Euronext Amsterdam effective 17 November.
Internet retailer Ocado Group (LON:OCDO) has exchanged contracts to acquire a 35.2 acre site at Birch Coppice Business Park, Dordon, North Warwickshire, on which it will construct a 350,000 sq ft Customer Fulfilment Centre.
On AIM, Helius Energy (LON:HEGY) announced that Coedbach Action Team Limited (CAT) had made an application to the court of appeal for permission to appeal either or both of the High Court's previous refusals to allow CAT's applications, including permission to apply for a judicial review of the Section 36 consent and deemed planning permission granted by the Secretary of State for Energy and Climate Change for Helius' Avonmouth biomass project.
Nighthawk Energy (LON:HAWK) has appointed Bank of New York Mellon as its principal American liaison (PAL).
Orosur Mining (LON:OMI) said Q1 revenues jumped from US$12.5 million a year ago to US$18.2 million after the company cut cash costs from US$880 per ounce to US$839 per ounce.