New Zealand's benchmark S&P/NZX 50 Index rose, with much of the gain driven by Fletcher Building shares, which lifted on a report Australia's Wesfarmers has taken a small stake. Mercury NZ led decliners and A2 Milk fell on concerns it could be hurt by rivalry in sales of dairy products with the A2 protein variant.
The S&P/NZX 50 Index rose 10.55 points, or 0.1 per cent, to 8,414.77. Within the index, 23 stocks gained, 17 fell and 10 were unchanged. Turnover was $129.7 million.
Fletcher rose 8.6 per cent to $6.34. The Sydney Morning Herald cited sources close to Wesfarmers as saying it had bought between 3 per cent and 4 per cent of Fletcher and may be considering a full takeover. A 4 per cent holding would be about 27.9 million shares and there have been no trades of that size this year although a stake could be built up gradually.
David Price, a broker at Forsyth Barr, said while the Wesfarmers report had driven up the stock, traders were left scratching their heads because a potential bidder would be more likely to creep up to 4.9 per cent - the maximum holding before it must be disclosed.
"The things we're certain of - they have issues at the moment in terms of refinancing their US programme," Price said. "There's the pending end-of-April MSCI reweighting and as it currently stands Fletcher will go out (leave that index), so we've seen selling ahead of that. And B+I is still to play out and there has been a lot of provisioning."