Spark has been upgraded by the analysts and it rose 8c to $4.93; Ryman Healthcare was up 6c to $13.50; and Meridian gained 2.5c to $5.175.
In New Zealand a2 Milk was up 5c to $20.11 but across the Tasman the stock had fallen 13c to A$18.13 ($19.78) at 5pm.
Air New Zealand, probably the hardest hit by the Covid crisis, reported a net loss of $454m for the year ending June, down 264.5 per cent from a profit of $276m in the previous year. Revenue was $4.83 billion, down 16.5 per cent after the total network capacity fell 21 per cent, while cargo income was up 15 per cent at $449m.
The result was expected by the market and Air New Zealand's share price edged ahead 0.5c to $1.415. The national airline is not paying a dividend and said it expected to make a further loss in the 2021 financial year.
Energy company Vector produced a strong result, with full-year net profit rising 15.8 per cent to $97.3m, from $84m, and revenue steady at $1.294b. Vector's adjusted operating earnings (ebitda) was $490m and it forecast ebita of $480-$500m for the 2021 financial year.
Vector, which has formed an alliance with Amazon Web Services, is paying a final dividend of 8.25c a share on September 21 and its share price rose 2c to $4.26.
Cinema software firm Vista Group soared 26c or 19.3 per cent to $1.61 despite announcing a net loss of $43.2m, down 1153.7 per cent, for the half year ending June. Vista's revenue fell 33.6 per cent to $44.8m and it is not paying a dividend, but it said it was in a stronger and more competitive position within the cinema business.
New Zealand King Salmon Investments, the world's largest producer of premium King Salmon species reported a 58.6 per cent increase in net profit to $18m, from $11.35m, for the year ending June, and revenue of $155.34m, down 10 per cent. King Salmon is not paying a dividend and its share price gained 2c to $1.81.
Foley Wines had a record year, with revenue increasing 15.6 per cent to $55.16m and net profit 96.7 per cent to $6.92m and its share price rose 3c or 1.80 per cent to $1.70. Foley is paying a final dividend of 3c a share on October 23.