Northern Star Resources Faces Operational Hurdles, Revises Production and Cost Guidance

April 29, 2025 11:24 AM AEST | By Team Kalkine Media
 Northern Star Resources Faces Operational Hurdles, Revises Production and Cost Guidance
Image source: shutterstock

Highlights 

  • Northern Star Resources trims FY25 production outlook. 
  • Operational challenges at Kalgoorlie impact output and costs. 
  • De Grey Mining acquisition completion scheduled for early May. 

Northern Star Resources (ASX:NST) saw its shares retreat over 5% to $19.80 in early ASX trading after revising its full-year production and cost guidance. The update comes on the back of operational challenges at its key Kalgoorlie Consolidated Gold Mines (KCGM) site, prompting a tighter output forecast for FY25. 

The company now anticipates producing between 1.63 million to 1.66 million ounces of gold, adjusting downward from its earlier range of 1.65 million to 1.80 million ounces. At the same time, all-in sustaining costs have been raised to between $2,100 and $2,200 per ounce, compared to the previous estimate of $1,850 to $2,100 per ounce. 

During the March quarter, Northern Star sold 385,441 ounces of gold, a decrease from the 410,249 ounces sold in the previous quarter. The company's all-in sustaining cost rose to $2,246 per ounce for the period, highlighting the mounting operational pressures. 

The miner attributed the downgrade to several key issues, including delayed access to the Golden Pike North pits at Kalgoorlie, elevated maintenance expenses across the Yandal operations, and higher royalty payments driven by robust gold prices. Northern Star also increased its FY25 growth capital and exploration guidance to between $950 million and $1,100 million, reflecting higher activity levels across its assets. 

Despite these challenges, Northern Star delivered a strong net mine cash flow of A$295 million across all production centres during the March quarter. Managing Director Stuart Tonkin commented that while operational issues at KCGM impacted timelines, the overall financial strength of the company remains intact. 

In a strategic move, Northern Star is also nearing the completion of its acquisition of De Grey Mining (ASX:DEG). The $5 billion takeover is set to finalize by 5 May, following overwhelming shareholder approval earlier this month. The acquisition is expected to enhance Northern Star’s growth profile and resource base significantly. 

Looking ahead, Northern Star's focus remains on resolving the operational hurdles at Kalgoorlie while integrating De Grey Mining's assets to bolster its long-term production and cost framework. 


Disclaimer

The content, including but not limited to any articles, news, quotes, information, data, text, reports, ratings, opinions, images, photos, graphics, graphs, charts, animations and video (Content) is a service of Kalkine Media Pty Ltd (Kalkine Media, we or us), ACN 629 651 672 and is available for personal and non-commercial use only. The principal purpose of the Content is to educate and inform. The Content does not contain or imply any recommendation or opinion intended to influence your financial decisions and must not be relied upon by you as such. Some of the Content on this website may be sponsored/non-sponsored, as applicable, but is NOT a solicitation or recommendation to buy, sell or hold the stocks of the company(s) or engage in any investment activity under discussion. Kalkine Media is neither licensed nor qualified to provide investment advice through this platform. Users should make their own enquiries about any investments and Kalkine Media strongly suggests the users to seek advice from a financial adviser, stockbroker or other professional (including taxation and legal advice), as necessary. Kalkine Media hereby disclaims any and all the liabilities to any user for any direct, indirect, implied, punitive, special, incidental or other consequential damages arising from any use of the Content on this website, which is provided without warranties. The views expressed in the Content by the guests, if any, are their own and do not necessarily represent the views or opinions of Kalkine Media. Some of the images/music that may be used on this website are copyright to their respective owner(s). Kalkine Media does not claim ownership of any of the pictures displayed/music used on this website unless stated otherwise. The images/music that may be used on this website are taken from various sources on the internet, including paid subscriptions or are believed to be in public domain. We have used reasonable efforts to accredit the source wherever it was indicated as or found to be necessary.


AU_advertise

Advertise your brand on Kalkine Media

Sponsored Articles


Investing Ideas

Previous Next
We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.