Health services shares gained the most on the New Zealand Exchange, rising over 3% by midday Thursday.
Summerset Group Holdings (NZE:SUM, ASX:SNZ) shares rose 7% in recent trade after the company logged NZ$0.7046 in EPS for the first half, compared with NZ$0.373 a year ago, a Thursday filing showed.
On the other hand, industrial services shares dropped 5%.
Ventia (NZE:VNT, ASX:VNT) drove the decline, with shares falling 5%.