Latest Great Boulder Resources (ASX:GBR) News

A brutal split opened up in small caps: a few stocks surged on hard approvals and funding, while many resource names slid even after announcing big numbers. The week’s tape looked simple: investors paid for certainty and sold anything that still needs time, permits, or more cash.

A brutal sell-off in a few small caps did most of the damage this week, even as project funding and resource upgrades kept rolling in. Lithium, rare earths and tungsten news stayed constructive, but traders punished anything that looked like delays, dilution or weaker prices.

Great Boulder Resources has reported extraordinary high-grade gold intercepts at its Side Well Gold Project in WA, including a staggering 4434g/t assay at depth, signaling strong potential to expand its 1Moz resource base.

The week was split between big earnings reactions and small-cap rocks-and-rigs rallies. Pro Medicus sank despite record numbers, while a handful of explorers jumped on fresh discoveries and policy wins.

Explorers led the Materials tape as fresh drill stories and new ground deals pulled buyers into small caps. Big miners still delivered, but the loudest moves came from companies offering investors a near-term catalyst.

Great Boulder Resources has extended high-grade gold mineralisation below its existing 1Moz resource at the Side Well Gold Project in Western Australia, with new drilling revealing promising deep intersections at Ironbark and strong results at Mulga Bill and Flagpole.

Great Boulder Resources has hit a major milestone with a 1.02 million ounce gold resource at its Side Well project, backed by a record 34,000 metres of drilling in the December quarter. The company’s strong cash position and ongoing exploration signal further growth potential.

Great Boulder Resources has updated its Mineral Resource Estimate for the Side Well Gold Project, revealing a robust 1.02 million ounces of contained gold and setting the stage for accelerated development.

Great Boulder Resources has intersected coarse visible gold in its first deep diamond drill hole at the Mulga Bill prospect, confirming the large-scale potential of the Side Well Gold Project’s key gold system. Assay results are expected in January 2026.

Great Boulder Resources reports exceptional high-grade gold intersections at its Side Well Gold Project, advancing resource estimates and drilling programs across multiple deposits.

Great Boulder Resources has intersected a significant new high-grade gold zone at its Eaglehawk deposit, with drilling revealing 105m at 2.41g/t Au including standout intervals up to 18.85g/t Au. This discovery is set to be incorporated into an updated resource estimate due in December 2025.

Great Boulder Resources has reported significant new gold intersections at its Side Well Project in Western Australia, including a standout 4m at 11.55g/t gold hit 4km north of Ironbark and a 500m extension of the Eaglehawk deposit. These results suggest the project’s mineralisation footprint may be larger than previously understood.