Transport fuels company Z Energy fell 1.3 per cent to $7.55 and energy explorer New Zealand Oil & Gas dropped 1.4 per cent to 64 cents. Refinery operator New Zealand Refining was unchanged at $2.41.
Air New Zealand fell 2.5 per cent to $3.17 with 19.1 million shares changing hands, the biggest volume since the government sold down its stake in late 2013. The airline's shares have jumped 48 per cent so far this year as the carrier upgraded earnings as New Zealand continues to experience strong tourism numbers.
"It had been punished a bit on expectations earnings would be down this year in the face of higher oil prices and increased competition but things have turned their way," Ward said. "It's always been a pretty well-run company despite the fact that it's an airline and there's been a re-rating with a big line of stock through today."
Tourism Holdings posted the biggest gain on the day, up 3.2 per cent to $3.95 after the campervan rental group raised earnings guidance on the strength of its New Zealand and US businesses.
Among other blue chip stocks, Spark New Zealand fell 0.7 per cent to $3.74, Auckland International Airport rose 0.6 per cent to $6.99, and Ryman Healthcare slipped 0.5 per cent to $8.31. Power companies Meridian Energy increased 0.2 per cent to $2.985 and Contact Energy gained 0.2 per cent to $5.17.
Units in the Fonterra Shareholders Fund, which gives investors exposure to Fonterra Cooperative Group's earnings, increased 0.2 per cent to $5.94. Dairy prices, which are an input cost for the milk processor, fell at the latest GlobalDairyTrade auction. Milk marketer a2 Milk Co fell 0.7 per cent to $4.05, while Synlait Milk dropped 2 per cent to $4.02.
Outside the benchmark index, Smith City Group rose 1.5 per cent to 68 cents after reporting a 54 per cent boost in underlying annual earnings, largely from widening margins in its finance division.