Z Energy exits electricity retail.
Move will save about $8m a year, company says.
Chinese folk cure gets the lab treatment in new clinical trial.
Craigs Investment Partners private wealth research head Mark Lister on the week ahead.
No other M&A possibility had the same cost synergies, says Grant Webster.
Tourism Holdings will gain foreign-exempt listing for ASX for the deal.
Ebos says $1.3b raised for the deal will allow for further acquisitions.
Solagri Energy attracts an Australian funder after PledgeMe campaign failed.
Pet food boom and bigger fish drive up expected earnings.
Financial Services Council conference ponders the future of KiwiSaver.