This week's Bulls N' Bears ASX Runner of the Week is 1414 Degrees, which skyrocketed 217% after unveiling nanoparticle battery technology that delivers a 50% capacity boost over traditional graphite, targeting the defence drone industry.
The surge followed a technical visit to George Washington University by the company's chief technology and operations officer, Peter Yaron, which yielded significantly improved results on commercial graphite anode chemistries. 1414 Degrees says its SiNIL technology is being developed as a drop-in upgrade to existing graphite-based lithium-ion battery anodes, aiming to replace conventional silicon oxide additives without forcing manufacturers to change their established battery-making processes. This clever approach differentiates SiNIL from costly high-silicon anode technologies that often require complex and expensive manufacturing. Instead, 1414 is targeting improved performance through a simpler and potentially much cheaper manufacturing pathway.
The company has achieved a specific capacity of 530 milliampere-hours per gram (mAh/g) in its test cells, a 50% improvement over standard graphite. It claims this is just the tip of the iceberg, with performance rapidly moving towards 600mAh/g and beyond. For a drone, that 50% capacity increase translates directly into extended range, increased payload, and shorter charging times – the three performance variables that commercial and military drone operators care most about. The global commercial and military drone market is projected to reach US$160 billion by 2030, driven by geopolitical tension and the rapid adoption of drones in defence since the Ukraine war. 1414 doesn't need to capture a large share of the market to generate meaningful commercial activity; the first few supply chain relationships will likely matter more than the size of the addressable market, with conversations already underway.
Pathkey.AI (ASX: PKY) Up 92%
Runner-up this week was Pathkey.AI, after it unveiled a tech takeover of Singapore-based Chipforge, an AI-driven semiconductor hardware design and verification platform developer. The proposed acquisition extends Pathkey's work on AI beyond clinical trial design and drug discovery into semiconductor engineering, applying a similar agent-based architecture to another data-intensive workflow. Chipforge is developing a platform that translates high-level design intent into verified, synthesisable hardware code, targeting a design process that can otherwise take 12 to 24 months and cost millions of dollars. The company's stock ran almost 100%; however, early rumblings of a partnership may have driven the share price up from 2.2c just a couple of weeks ago. The ASX issued a "please explain" as the share price seemed to be running on its own. Pathkey says it won't need an accompanying capital raising, as it holds about $3.26 million in cash and expects around $840,000 in research and development rebates and other income over the next 12 months. Pathkey has cleverly locked up one of the most complex and valuable workflows in technology: semiconductor hardware design. Through Chipforge's platform, it now has the potential to slash time and costs for multi-million-dollar chip designs, translating high-level intent into the lucrative hardware and code megatrend.
Eclipse Metals (ASX: EPM) Up 69%
The final podium spot goes to rare earths dynamo Eclipse Metals, which surged 69% on massive turnover of 140 million shares and a huge upgrade to its Grønnedal rare earths project in southwest Greenland. The company tabled a hefty uplift in resource to 208 million tonnes of total rare earth oxides (TREO) at a grade of 0.72%. The booming inventory has no doubt got President Trump salivating at the prospect of an enormous new metal source in his favourite critical minerals destination. The update represents a 234% lift in tonnage and a solid 12% bump in grade compared to the historic resource reported last year. The new resource contains 1.5 million tonnes of TREO, including 456,000 tonnes of the highly sought-after magnet metals neodymium and praseodymium, making up 31% of the total contained rare earths. The Grønnedal project sits within Eclipse's broader Ivigtut project and is hosted by a large carbonatite system, the same geologic setting that hosts the majority of the world's most prolific rare-earth mines. Set in the much-talked-about Greenlandic terrain, the project enjoys a prime position in a stable, mining-friendly jurisdiction that's fast becoming a hotspot for critical minerals. Eclipse Metals is rapidly emerging as a significant rare earths play in a Western-aligned jurisdiction, perfectly placed to help the US and Europe reduce their heavy reliance on Chinese-dominated supply chains.
European Lithium (ASX: EUR) Up 63%
Rounding out the week's runners is takeover target European Lithium after its NASDAQ-listed partner Critical Metals Corp (CRML) lobbed a $1.2 billion merger bid covering its Tanbreez rare earths mine in Greenland and the company's Wolfsberg lithium project in Austria. Critical Metals is a US-based critical minerals special purpose acquisition company (SPAC) founded with a clear mission: to become a strategic source of critical minerals essential to defence, advanced manufacturing, clean energy, and emerging technologies. The two companies have already been in bed together for some time at the Tanbreez rare earths mine in Greenland, and the news of their merger led to a big Tuesday in trading, with the stock churning $65.1 million and 148 million shares changing hands. Under the terms of the proposal, all of European Lithium's shares will be acquired via a share scheme of arrangement at an exchange ratio of 0.035 CRML shares for each share. If implemented, each European Lithium shareholder will receive Critical Metals Corp scrip valued at A$0.58 per share. If completed, they will hold 45% of the merged entity, which shareholders will then be able to trade on the critical minerals-hungry NASDAQ. As lithium prices continue to surge, it doesn't hurt that European Lithium also holds the fully permitted Wolfsberg lithium project in Austria on its books. The project is strategically positioned at the centre of Europe with supporting infrastructure and supply routes to Germany's automotive heartlands. By Australian standards, the 12.9 million tonne hard rock resource doesn't seem like a needle mover, but the project grades at more than 1% lithium and has a fully-fledged definitive feasibility study supporting a 15-year mine life. If the deal completes in the second half of 2026, European Lithium shareholders could gain exposure to a much larger, dual-commodity critical minerals platform on a premier US exchange, just as rare earths and lithium supply security continue to rise up the geopolitical agenda.
