European stock index futures indicate a mixed opening for markets on Friday, as a busy week of corporate earnings reports comes to a close. Futures for the Euro Stoxx 50 are slightly down, while FTSE 100 futures and CAC 40 futures have declined by 0.5% and 0.1% respectively. In contrast, DAX futures have edged higher. This week, several major European companies released earnings that influenced market movements, including luxury giant LVMH, pharmaceutical leader Novo Nordisk, oil major Shell, and several heavyweight banking institutions. Friday's earnings calendar is relatively light, though a number of European-listed firms—such as Société Générale and Danish offshore wind developer Ørsted—still plan to disclose their latest financial results before the market close. In corporate developments, mining giants Rio Tinto and Glencore confirmed on Thursday that they have ended talks regarding a potential mega-merger, a deal that could have created the world's largest mining company. Glencore stated, "The parties have been unable to agree on terms." It added, "Key terms of the potential offer included Rio Tinto retaining both the chairman and CEO roles, and our relative intrinsic value contribution was significantly undervalued in the pro forma equity structure of the combined group—even before considering an appropriate acquisition control premium." On Thursday, both the Bank of England and the European Central Bank kept interest rates unchanged. Domestically in the UK, Prime Minister Keir Starmer is under pressure over his appointment of former US ambassador Peter Mandelson, whose ties to disgraced financier Jeffrey Epstein have come under scrutiny following the recent release of additional so-called Epstein documents. In early Friday trading, UK government bond (gilt) yields were largely flat. The pound rose 0.3% against the US dollar but fell 0.1% against the euro.