Sky Network Television, the dominant pay-TV provider, fell 2.1 per cent to $4.65 and was the worst performer on the benchmark index in the quarter, down 25 per cent.
The flood of stocks going ex-dividend "was a reflection of the market in a lot of respects", said Rickey Ward, NZ equity manager at JBWere. "Also at the end of the month and quarter markets tend to go into a bit of a slowdown period anyway."
Trading in the quarter was marked by volatile markets as investors weighed the outlook for the US Federal Reserve to hike rates for the first time in a decade, while nervousness about China's growth outlook has spooked traders from equities as an asset class. "People are speculating around two events - one was 'would the Fed tighten in late September?'," Ward said. "Then you had China come out and start to show signs of a slowdown and that created market volatility. We've had confirmation of both of those events now, so the market should settle down a bit more."
Z Energy was unchanged at a record $6.63, after requesting a trading halt after close on Tuesday, ahead of a bookbuild where Infratil would sell its 20 per cent cornerstone stake for between $6 and $6.20 via a private placement. The New Zealand Superannuation Fund also sold 9.73 per cent into the offer. Infratil, the infrastructure investor, rose 0.7 per cent to $3.06.
"The company provided guidance a week or so ago and the share price was trading at $5.80, and a week and a half or so later it's at $6.60 and they do a placement - it doesn't look right," Ward said.
Steel & Tube Holdings was the best performer on the benchmark index, up 1.9 per cent to $2.67.
Outside the benchmark index, Hallenstein Glasson was unchanged at $3.51. The clothing chain lifted its full-year dividend by 8.8 per cent while reporting a 22 per cent jump in profit to $17.4 million but warned intense retail competition was eroding margins.