Across the Tasman, Inghams, which is the largest chicken producer in Australia and the second-largest in New Zealand, is heading for an initial public offering and ASX listing, and there have been concerns institutions may be driving down Tegel's share price to get a more favourable price for Inghams.
"Undoubtedly what's happening with Inghams is influencing the Tegel stock price, there has been some concerns that there has been some discounting in the fresh chicken market in New Zealand. There are some differences between the two businesses, so it would be an interesting theory," Solly said.
Genesis Energy dropped 4 per cent to $2.025, Orion Health shed 3.4 per cent to $3.42, and Argosy Property fell 2.7 per cent to $1.085.
Infratil declined 3.7 per cent to $3.13. The infrastructure investor has teamed up with the New Zealand Superannuation Fund to invest in US renewable energy development company Longroad Energy Holdings, which is eyeing developments worth as much as US$100 million.
Trustpower, which is controlled by Infratil, dropped 0.7 per cent to $7.60. It has delayed its plans to carve out its windfarms and renewable development pipeline into a standalone business after a once-in-50-year storm caused significant damage to the state's transmission system.
Westpac Banking Corp was the best performer on the index, up 2.4 per cent to $32.30.
NZX rose 1.9 per cent to $1.05 and Trade Me Group gained 1.4 per cent to $5.68.
Outside the benchmark index, Pushpay Holdings dropped 13 per cent to $2.23. Director Chris Huljich participated in the mobile payments app developer's A$40 million capital raise ahead of a planned secondary listing on the ASX next week. The company sold 19.1 million shares at A$2.09 ($2.20) apiece to institutional and eligible investors from New Zealand, Australia and Asia in a bookbuild, and some existing shareholders sold about 6.7 million shares worth A$14 million into the offer, the Auckland-domiciled, Redmond, US-headquartered company said in a statement.