Nova Minerals (ASX:NVA) said that it expects to start first antimony production at its Estelle gold and critical minerals project late this year or by early 2027, according to a Tuesday filing with the Australian bourse.
Pending results from its drilling and surface sampling programs completed in the December 2025 quarter will support an updated mineral resource estimate at the project, the filing said.
Shares of the company fell 9% in recent Tuesday trade.