Nickel prices held firm near their highest levels since mid-2024 this week. The market reacted after Indonesia, the world's top producer, signaled a potential cut in its ore output. Traders are now balancing strong demand for stainless steel against the looming supply constraint from the key mining nation.

Indonesia's policy shift stems from a government crackdown on illegal mining operations and stricter environmental compliance. This move threatens to tighten the global feedstock supply for nickel pig iron, a key component for stainless steel production. With China's manufacturing sector showing signs of recovery, any supply disruption puts upward pressure on the entire base metals complex.

Investors are closely watching for official export quotas from Jakarta in the coming weeks. A sustained production cut could accelerate the structural deficit analysts have forecasted for the electric vehicle battery market. For now, the market remains on edge, waiting to see if this is a temporary pause or a longer-term shift in Indonesian resource policy.