Earnings improved but potential yet to be released: Maintain BUY Virscend Education Interim Results Concerns about Q2 results put to rest. Optics business development will trigger a further re-rating. NEED MORE CONCRETE ACTION TO UNLOCK VALUE 1H 2017 Results In Line With Expectations. Maintain BUY. Weak 1H17 Results Due to Unfavourable Market Conditions 1H 2017 Results Presentation Key Takeaways. Vietnam operation will have a positive impact. Weaker-than-expected 1H17 results, but recovery expected. Maintain HOLD. Argentina credit: Aim higher Indo coal - Indika 2Q17 result update and maintain Buy; D/G BUMA to Hold