Why Investors Should Avoid These Two Metals Stocks That Plunged Hard on Monday?

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Published on: Jan 26, 2026
Author: Caroline Kong

While the broader U.S. stock market posted modest gains on Monday, two previously high-profile resource stocks suffered steep declines. Shares of deep-sea mining company TMC The Metals Company (TMC) plummeted 17.7%, while shares of Critical Metals Corp (CRML), focused on the Tanbreez project in Greenland, plunged 11.3%.

The synchronized plunge is directly tied to a government investment announcement that shattered market expectations. The U.S. Department of Commerce, through the framework of the CHIPS and Science Act, provided a nearly $1.6 billion support package to Texas-based mining company USA Rare Earth. This package includes $277 million in direct funding and $1.3 billion in federal loans, in exchange for which the federal government will acquire a 10% to 15% equity stake in the company.

Prior to this, both TMC and Critical Metals had benefited to varying degrees from strong “policy premium” expectations. Against the backdrop of the Trump administration emphasizing supply chain security and promoting the localization of critical mineral production, the market widely speculated that strategically significant mining projects would receive government funding support.

TMC’s deep-sea polymetallic nodule extraction and Critical Metals’ large-scale rare earth project in Greenland were both seen as potential beneficiaries. Particularly for the latter, due to Greenland’s special geopolitical position and President Trump’s repeated expressions of interest in the region, market was fantasizing about it securing U.S. support had once reached a peak.

However, the U.S. government’s explicit choice this time to invest in a domestic (Texas-based) company, USA Rare Earth, coupled with Commerce Secretary Howard Lutnick’s clear statement that the aim is to “ensure our supply chains are resilient and no longer reliant on foreign nations,” undoubtedly sent a clear signal to the market: at this stage, the government’s priority strategy is to consolidate and invest in domestic, more established supply chain projects, rather than higher-risk, overseas-located, or early-stage projects with remaining technical uncertainties.

The dashed hopes for this government investment cast a shadow over the subsequent development of both companies. Firstly, for companies like TMC and Critical Metals, which are in the early development stage and face enormous capital expenditures, government funding is not only financial support but also a powerful credit endorsement that can significantly reduce the difficulty and cost of subsequent market-based financing. Losing this potential “catalyst,” these companies will have to rely more heavily on the volatile equity markets or stringent project financing, raising the risk of delays to their commercialization timelines. Critical Metals has explicitly stated that its Tanbreez project is still years away from commercialization.

This plunge confirms the extreme sensitivity of these two stocks to policy news. In the absence of solid operational cash flow support, their future stock prices will continue to be highly volatile, swinging dramatically based on rumors and expectations about “whether they might receive government or major institutional support,” resulting in very poor investment stability. Therefore, for most investors, extreme caution is warranted when considering entering these stocks at current levels:

TMC’s deep-sea mining faces environmental controversies, technical challenges, and regulatory uncertainties under international law, while Critical Metals’ Greenland project involves complex geopolitics and a protracted development cycle. Their stock prices are essentially options pricing on the distant possibility of future success. For a long time, the share prices of both companies have been driven by market sentiment and news flow, rather than current earnings. Following the collapse of the government investment expectation, new, more powerful catalysts would be needed to rebuild a bullish thesis, suggesting the stocks may remain under pressure or experience wide fluctuations in the near term.

For the vast majority of investors seeking steady returns, they should avoid such highly volatile stocks with fundamentally uncertain prospects. There are many other mining companies in the market with clearer business models and more predictable cash flows to choose from.

 

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