Guess which ASX mining share is rocketing 20% on 'phenomenal' drill results

Recent drilling has returned the Duchess Project's best ever result.

| More on:

You’re reading a free article with opinions that may differ from The Motley Fool’s Premium Investing Services. Become a Motley Fool member today to get instant access to our top analyst recommendations, in-depth research, investing resources, and more. Learn More

Key points
  • The Carnaby Resources share price is rocketing higher on Thursday, posting a 21% gain to trade at 91 cents
  • It follows the release of record results from drilling performed at the company's Duchess Copper Gold Project 
  • The company's managing director said the find indicates a "very material and growing discovery"

ASX mining share Carnaby Resources Ltd (ASX: CNB) is launching higher on Thursday after the company revealed a major copper find.

Drilling at the company's Greater Duchess Copper Gold Project has returned its highest grade and widest result to date.

The Carnaby Resources share price is leaping 21.48% on the back of the news to trade at 91 cents. Earlier in the day, it hit a high of $1.08 — representing a gain of 43% on Wednesday's closing price.

Let's take a closer look at the announcement taking the ASX mining share by storm.

A happy group of workers around a table raise their arms in the air as though celebrating a work achievement. One woman is on her feet with her arm raised in the air in a fist-pumping action.

Image source: Getty Images

ASX mining share launches 21% on record results

The Carnaby Resources share price is taking off as the market digests news from the ASX miner's Mt Isa project.

Drilling at the Greater Duchess Project's Mount Hope Prospect has returned results including 60 metres at 3.1% copper – marking the project's best-ever result.

It exceeded initial portable X-ray fluorescent (pXRF) results – announced last month – by more than 30%.

Carnaby Resources managing director Rob Watkins commented on the news driving the company's share price, saying:

These exceptional drill results from Mount Hope are pointing towards a very material and growing discovery, regionally significant within the Mount Isa Inlier.

With numerous IP anomalies, structural targets and obvious direct extension drill targets to the results announced today, we look forward with great anticipation to the unfolding discovery at Mount Hope.

The broader drilling campaign has initially defined a more than 200-kilometre-long strike of continuous wide and high-grade copper mineralisation.

The area is located beneath an open pit, historically mined to a maximum depth of around 35 metres. 

Carnaby Resources share price snapshot

Sadly, today's gain hasn't been enough to pull the ASX mining share back into the longer-term green.

The Carnaby Resources share price has dumped 43% since the start of 2022. Though, it has gained 200% since this time last year.

Motley Fool contributor Brooke Cooper has no position in any of the stocks mentioned. The Motley Fool Australia's parent company Motley Fool Holdings Inc. has no position in any of the stocks mentioned. The Motley Fool Australia has no position in any of the stocks mentioned. The Motley Fool has a disclosure policy. This article contains general investment advice only (under AFSL 400691). Authorised by Scott Phillips.

More on Resources Shares

Two excited mining workers in yellow high vis vests and hardhats shake hands to congratulate each other on a mineral discovery
Resources Shares

4 ASX ETFs invested in mining that delivered 49% to 83% returns in FY26

Mining outperformed in FY26 amid higher commodity prices due to the green energy transition.

Read more »

Buy, hold, and sell ratings written on signs on a wooden pole.
Resources Shares

Mineral Resources shares have surged 106% in a year. Buy, hold or sell?

Two leading brokers weigh in on the outlook for Mineral Resources' rocketing shares.

Read more »

Inspectors and workers discussing with each other at a mine site.
Resources Shares

St George Mining delivers high-grade result and $60m boost in June quarter

St George Mining delivered quarterly results, highlighted by high-grade metallurgical testing and a boosted cash position from a $60m raise.

Read more »

A mining executive from Red Dirt Metals chats on her mobile phone looking pleased with a mining site and mining truck in the background
Resources Shares

Tolu Minerals reports record drilling in June quarter update

Tolu Minerals delivered record drilling results, a robust cash position, and remains on track to restart gold production in early…

Read more »

A boy holds a gold bar with a surprised look on his face.
Resources Shares

Chalice Mining advances Gonneville, holds $59m cash at June 2026

Chalice Mining keeps its balance sheet strong and moves Gonneville closer to FID in the June 2026 quarter.

Read more »

Miner standing and smiling in a mine field.
Resources Shares

Medallion Metals reports drilling success in June 2026 quarter

Medallion Metals posted strong cash reserves and significant project progress in its June 2026 quarterly report.

Read more »

A gloved hand holds lumps of silver against a background of dirt as if at a mine site.
Resources Shares

Silver Mines boosts Bowdens Silver Project reserves in quarterly update

Silver Mines upgrades Bowdens ore reserves and project economics in its latest quarterly report, with exploration underway in both Australia…

Read more »

Miner standing in front of trucks and smiling, symbolising a rising share price.
Resources Shares

Meteoric Resources releases Caldeira DFS

Meteoric Resources has delivered a robust Definitive Feasibility Study for the Caldeira Rare Earth Project, confirming a large, low-cost, long-life…

Read more »