Latest from New Zealand Stock Exchange

NZX back up after technical glitch
The NZX is now back in operation after a technical glitch this morning kept investors in the dark.

Carl's Jr a boost for Restaurant Brands
Restaurant Brands says strong sales at its new Carl's Jr stores, KFC and Pizza Hut helped offset a decline in revenue at Starbucks in the firm's full year result.

Contact Energy shares fall 3.5pc
Contact's share price dropped this morning, partly in response to uncertainty over the future of the Tiwai Point aluminium smelter.

Key calls Rio Tinto's bluff
Prime Minister John Key says the government has "put its best foot forward" and will offer Rio Tinto no more than the short-term subsidy offered last week.

Weldon paid $1.4m for last five months
Former NZX chief executive Mark Weldon received a $1.4 million remuneration package for his last five months in the job.

Tiwai power deal: Govt steps in
The Government has opened discussions with Tiwai Point aluminium smelter's ultimate owners Rio Tinto in a bid to broker a deal after talks between the smelter and Meridian Energy reportedly broke down.

Smelter counters Meridian Energy
Tiwai Pt aluminium smelter's owners have contradicted a report from Meridian, saying they think a power deal can be agreed on.

Diligent may breach listing rules for using US auditor
Diligent Board Member Services faces breaching listing rules after the stock exchange regulator refused an application to waive its use of an American auditor.

Asset sales petition arrives at Parliament
The 68 boxes carried onto Parliament's forecourt this afternoon contained 393,000 signatures. It is thought to be the biggest ever petition in support of a citizen's initiated referendum.

390,000 sign petition against asset sales
The Government will push ahead with asset sales regardless of a referendum on the issue, Finance Minister Bill English says.

Brian Gaynor: Challenge holding onto investors after float
Mighty River Power needs to promote loyalty bonus scheme...

No more Bond & Bond, says Warehouse
The Warehouse Group says it will disestablish the Bond and Bond electronics retail chain next month and merge it into the larger Noel Leeming network.

Warehouse almost doubles half year profits
Half year profits at the Warehouse have almost doubled after properties were sold and the company will pay a much bigger dividend than many were expecting.