Telecoms testing company Spirent Communications has seen its share price rise by 3.31% to 156.20p after it reported a 31% increase in profits before tax.
AIM-listed speciality pharmaceuticals company Allergy Therapeutics has reported a 10.6% increase in revenues for the six months ended 31st December.
International packaging firm DS Smith has announced the disposal of its plastics business to Olympus Partners for an enterprise value of $585 million.
Shares in defence contractor Ultra Electronics shot 11.45% higher despite a 29.7% drop off in pre-tax profits for the year ended 31st December.
The share price of FTSE 250 brick and concrete manufacturer Ibstock rose by 4.14% after the firm posted a 19.1% improvement in pre-tax profits for 2018.
Drug discovery firm e-Therapeutics has seen its share price drop by 4.26% as it continued to make a loss during the year ended 31st January.
AIM-listed customer engagement specialist Netcall has said that pre-tax profits for the half year ended 31st December were up by 49%.
AIM-listed life science equipment supplier ABCAM has seen its share price plummet despite revenues for the six months to 31st December rising by 10.8%.
Tracsis has seen its shares climb by 3.28% after it said that revenues, EBITDA, and adjusted profits would be ahead of the last year.
The price of shares in Rentokil Initial rose by 7.17% after the pest extermination firm announced an 8.8% improvement in adjusted profits before tax for 2018.
