Live blog | Welcome to the The Australian Financial Review reporting season blog for 2015. Companies reporting today include ■ Lend Lease ■ Bluescope ■ Boart Longyear.

9.55am:Blue Sky has swung to a profit of $2.5 million in the first half from a $1.2 million loss a year ago while revenue soared to $26 million from $8.2 million. Underlying profit rose to $2.6 million from $300,000. THe company expects full year underlying NPAT to be between $8 million and $10 million.