Gold and specialty minerals names drove the week’s biggest moves as drilling hits, resource upgrades and funding deals pulled buyers into small and mid-cap materials stocks. Lithium and uranium names were more uneven, with some companies raising money for growth while others fell on dilution worries or project delays.
- Argent Minerals led the week after a long silver hit extended mineralisation beyond its current resource boundary.
- Stelar Metals surged as tungsten exposure drew buyers in a market hunting strategic minerals outside China.
- Anson Resources rallied on a POSCO-backed lithium demo plant and stronger US critical minerals links.
- Gold explorers stayed busy, with Forrestania, Carnaby and several juniors rising on drilling and resource growth.
- Lithium and uranium stocks split sharply as capital raisings, revised schedules and project funding shaped price action.
Argent Minerals (ASX:ARD) topped the materials board with a 64.71% jump after reporting 91.2 metres at 39.5 grams per tonne silver from near surface at Kempfield. Investors cared because the hit sits beyond the current resource boundary, which means the deposit may be larger than previously mapped. Stelar Metals (ASX:SLB) climbed 53.33% after moving on the Hill of Leaders tungsten project, while Anson Resources (ASX:ASN) rose 37.25% as its POSCO-backed lithium demonstration plant deal gave the market a concrete next step rather than just a concept.
Gold kept delivering simple reasons to buy
Many of the week’s strongest gainers came from gold stories with clear news. Forrestania Resources (ASX:FRS) added 24.74% after lifting the Johnson Range resource by 26% and then completing the Hyden Gold acquisition, which pushed its total gold resource above 900,000 ounces. Carnaby Resources (ASX:CNB) gained 24.21% after discovering a new high-grade footwall lode at Trek 1. Pursuit Minerals (ASX:PUR) rose 30.95% as field work confirmed a mineralised gold-silver system in Argentina ahead of drilling.
Elsewhere, Gorilla Gold Mines (ASX:GG8), Pantoro Gold (ASX:PNR), Medallion Metals (ASX:MM8), Turaco Gold (ASX:TCG) and Arika Resources (ASX:ARI) all added fresh drill or resource news. The common thread was easy to grasp: these companies either found more mineralisation, improved confidence in what they already had, or moved a project closer to mining.
Critical minerals stayed hot, but investors wanted proof
Tungsten, rare earths and fluorspar remained popular because buyers are looking for supply outside a few dominant producers. Stelar’s move was one example. Nelson Resources (ASX:NES) also rallied 33.33% over the week as it added Nevada tungsten ground next to a US defence-backed project and kept building its Nevada gold-silver story. Evion Group (ASX:EVG) jumped 29.73% after locking up an option over a Nevada fluorspar asset and raising $6.5 million to fund US expansion.
Rare earth names were active too. Ionic Rare Earths (ASX:IXR) gained 17.24% after its UK recycling work showed magnets made from recycled rare earths could match primary material performance. Arafura Rare Earths (ASX:ARU) went the other way, falling 7.35% despite a new US offtake term sheet. The deal mattered, but investors still want to see final investment decisions and financing locked in before paying up.
Lithium split into winners and sellers
Lithium names did not move as one group. Anson was the standout winner because POSCO agreed to fund and operate a demonstration direct lithium extraction plant. That gave the market a real test of the process in the field. Charger Metals (ASX:CHR) and Core Lithium (ASX:CXO) had constructive project news, but their share moves were modest. The sector still needs more than drill hits or contracts. Investors now want funding, processing plans and realistic production dates.
Elevra Lithium (ASX:ELV) showed both sides of that trade. The company raised A$275 million to fund expansion at North American Lithium and Moblan, and it also posted a study showing a stronger project value. Even so, the stock fell 18.50% for the week. New money reduces balance sheet stress, but it also means more shares on issue, which can worry existing holders. Atlantic Lithium (ASX:A11) edged lower after approving a transfer of Ewoyaa project interest to Huayou, while Delta Lithium (ASX:DLI) slid 10.20% despite high-grade fluorite and lithium progress.
Producers and near-producers rewarded cash, contracts and clear schedules
Among larger and more advanced names, Dyno Nobel (ASX:DNL) stood out with a 11.14% weekly gain after posting 28% EBIT growth in explosives, doubling its interim dividend and continuing its buyback. Investors had something solid to work with: stronger earnings, cash returns and a fertilisers exit moving ahead. Worley (ASX:WOR) rose 2.88% after laying out a growth plan to FY30 backed by AI spending and a fresh buyback.
Develop Global (ASX:DVP) fell 5.31% even after winning a A$274 million underground contract at Core Lithium’s Finniss project. Core Lithium itself fell 2.99%. In both cases the contract was important, but the market still wants proof that Finniss can ramp up smoothly and profitably. Tamboran Resources (ASX:TBN) held flat after record Beetaloo well flows and a US$188 million raise, suggesting investors are waiting for first gas rather than chasing the stock on well results alone.
Where gains faded and where selling stuck
Several names showed that a strong announcement does not always mean a strong close. EV Resources (ASX:EVR) dropped 18.18% for the week even after antimony drilling at Los Lirios pointed to a shallow system that may suit open-pit mining. Buyers did not stay. Early support evaporated and the stock finished weaker, which often means investors want more drilling before backing the story. Critical Resources (ASX:CRR) lost 20.00% despite fresh tungsten and lithium exploration plans, while Legacy Minerals (ASX:LGM) fell 13.79% after revising its Mt Carrington study and withdrawing prior production targets to fix compliance issues.
Lotus Resources (ASX:LOT) also slipped 13.46% after cutting back previously reported production details and pushing steady-state output at Kayelekera into the third quarter of 2026. That was easy for the market to read. The mine is taking longer to settle down than hoped. Paladin Energy (ASX:PDN) fell 14.73% despite returning to quarterly gross profit and raising A$400 million, which suggests dilution and expansion questions outweighed the profit turnaround for now.
Bottom Line?
The next few weeks will turn on hard milestones rather than concepts: maiden resources, study updates, financing closures, licence decisions, first drilling assays and project investment calls. Companies that can convert strong geology or strategic supply stories into funded construction, signed offtakes or cleaner production timelines are likely to keep investor support.
Questions in the middle?
- Will the strongest movers hold their gains once follow-up drilling, resource updates or financing terms arrive?
- Can lithium developers turn study upgrades and demonstration plants into profitable production without further heavy dilution?
- Which critical minerals names will move first from strategic story to binding offtake, government backing or construction funding?