Big BHP shareholders weigh up stakes

BLACKROCK, the world's biggest asset manager and BHP's biggest shareholder, is no longer a substantial shareholder in the mining giant amid China worries

BlackRock has revealed it is no longer a substantial shareholder in mining giant BHP Billiton.

SOME of BHP Billiton's biggest shareholders could be tempted to cut their stakes in the resources giant as the Chinese economy slows.

BLACKROCK, the world's biggest asset manager and BHP's biggest shareholder, has been juggling its stake in the miner over the past month.