Key Highlights

  • Allied Critical Metals (CSE:ACM) fell 11.68% to CAD 1.21 on Tuesday, October 20, 2026, on about 540,480 shares, roughly 1.60 times the normal level, at a market value near CAD 219 million.
  • On Thursday, October 15, 2026, Borralha in northern Portugal was named among 46 new European Union Strategic Projects and was the only tungsten mineral project selected.
  • European ammonium paratungstate, the main traded tungsten product, was assessed at USD 2,500 to USD 3,100 per metric tonne unit on October 15, down USD 100, after USD 3,000 to USD 3,200 in June.
  • The March 2026 study for Borralha shows an after-tax NPV of USD 346.6 million and a 48.8% IRR on initial capital of about USD 91 million.

What Moved the Shares

Allied Critical Metals (CSE:ACM) is developing Borralha, a tungsten mine first worked in 1904, which holds a favourable environmental impact declaration. On Thursday, October 15, 2026, the company announced that the European Commission had selected Borralha as one of 46 new Strategic Projects under the Critical Raw Materials Act, the only tungsten mineral project in the group. The designation targets a maximum permitting timeline of 27 months, although the company stated that it does not guarantee funding. Borralha's resource stands at 1.0 million tonnes measured at 0.22% tungsten trioxide, 12.0 million tonnes indicated at 0.21% and 7.7 million tonnes inferred at 0.18%. On Tuesday, October 20, 2026, the shares fell 11.68% to CAD 1.21 from about CAD 1.37.

Why Strategic Status and Tungsten Prices Pull in Opposite Directions

Strategic status lowers permitting and financing risk, and markets often price such news in advance, then take profits once it is confirmed. The commodity backdrop reinforced that pattern for Allied Critical Metals (CSE:ACM). Chinese domestic ammonium paratungstate fell from about USD 130,899 per tonne on May 8, 2026, to about USD 61,469 on October 21, as demand in China softened. European prices eased more slowly. Even so, the March 2026 study used a medium case of USD 1,000 per metric tonne unit of tungsten trioxide, against concentrate assessments of USD 2,500 to USD 2,800 from late May to late September. That study shows payback of 4.2 years and average output of about 1,708 tonnes of tungsten trioxide a year over 11 years.

Risks and What to Watch

The first risk for Allied Critical Metals (CSE:ACM) is the tungsten price. A further retreat would narrow the margin above the study case, although a United States defence procurement restriction on Chinese-origin tungsten, effective January 1, 2027, supports demand for Western supply. A second risk is financing: initial capital of about USD 91 million is modest relative to a CAD 219 million market value, yet strategic status does not supply capital and equity raises would dilute holders. A third is permitting, which remains subject to Portuguese and European review. Investors should watch Borralha permitting milestones under the 27-month framework, financing linked to European Union programmes, the planned CME Group tungsten futures and tungsten prices into January 2027.

Where Things Stand

The answer is that Allied Critical Metals (CSE:ACM) fell because holders took profits after the October 15 strategic designation while tungsten prices eased from their 2026 highs. Volume of about 1.60 times normal shows the selling was active, yet prices remain well above the study case. The next catalysts are permitting milestones, European Union financing access and the January 1, 2027 United States sourcing deadline. Strategic status does not guarantee funding and tungsten prices are volatile, and this is not investment advice.