Distribution services stocks advanced over 3% at midday Wednesday.
Vulcan Steel (NZE:VSL, ASX:VSL) gained almost 3% in recent trade.
On the flip side, the electronic technology sector struggled, shedding nearly 2%.
ikeGPS Group (ASX:IKE, NZE:IKE) shares fell past 1% in recent trade.
The company on Wednesday reported fiscal first-quarter revenue of around NZ$6.4 million, unchanged from a year earlier, reflecting interim softness in one-off and lower-margin services revenue.