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Markets with Madison: Power merger
Business

Markets with Madison: Power merger

Two electricity companies could join forces to become the second-largest player. Contact Energy’s CEO and chairman explain why they’ve been trying to take over Manawa in secret.

Markets with Madison: Overvalued?
Business

Markets with Madison: Overvalued?

Tech stocks Nvidia and Apple have sent the Nasdaq to new heights this year. But some believe the optimism is overdone and a comedown is coming. Video / Cameron Pitney / Getty

Markets with Madison: Gold rush
Business

Markets with Madison: Gold rush

Santana Minerals has discovered more gold at a mine in Central Otago. With prices around record highs, could this fuel New Zealand’s next gold rush? Video / Alyse Wright