What disappointed investors and caused shares to dip 50p to 2189p was the revelation that currency movements in the latest quarter hurt revenues. Numis, its house broker, cut its forecasts as a result.
Start-up office provider Workspace Group rose 6p to 802p after a deal to buy 13-17 Fitzroy Street in Fitzrovia for £98.5 million.
Fitness tracking minnow Cloudtag dived 1.64p to 3.24p. The latest heavily discounted share placing raising just shy of £1 million forced its nominated adviser Cairn to hand in its notice.
And Italy-focused oil producer Saffron Energy fired up on its junior market debut. After floating at 5p, it rose to 7p.