When Beijing restricted exports of gallium, germanium, and other critical minerals in mid-2025, procurement officers at defense contractors and EV makers faced a blunt question: where else can we get these materials? One company thinks the answer lies in the Western Hemisphere, and it is now asking investors to fund the bet. Rare Earths Americas, Inc. has filed an amended S-1 registration statement with the Securities and Exchange Commission, proposing to sell 14.4 million shares at $10 to $12 apiece, numbers that imply a fully diluted valuation of roughly $368 million. The paperwork signals the pre-revenue mining company is preparing to court institutional investors ahead of a planned listing, though no official roadshow schedule has appeared in any SEC filing or public announcement as of early May 2026.
If the deal prices at that level, Rare Earths Americas would enter the public markets at a moment when governments and manufacturers are spending billions to find alternatives to Chinese-controlled supply chains for the minerals inside electric-vehicle motors, wind turbines, and guided missiles.
What the filing reveals
The amended prospectus, catalogued on the SEC’s EDGAR system, is the most authoritative public document on the offering. It discloses the proposed share count and price range noted above, the lead bookrunners and co-managers, the intended use of proceeds, and a lengthy set of risk factors. Officers and directors signed the registration statement, and federal securities law holds them liable for material misstatements or omissions.
An earlier version of the S-1 includes a full exhibit list with the underwriting agreement, corporate charter, legal consents, and several Exhibit 96 attachments. Under SEC rules, Exhibit 96 filings correspond to technical mining reports prepared under the SK-1300 disclosure standard, which requires independent qualified persons to classify mineral resources and reserves at defined confidence levels. The presence of multiple Exhibit 96 items suggests the company submitted technical assessments for more than one project, though investors should consult the full prospectus for project-level specifics.
Both filings are available without a paywall on EDGAR, meaning anyone can verify the numbers behind the $368 million figure directly.
Why rare earths, why now
China accounts for an estimated 70% of global rare-earth mining output and controls an even larger share of the downstream processing that turns raw ore into refined oxides and metals, according to the International Energy Agency’s 2023 Critical Minerals Market Review. (The IEA published an updated edition in 2024; the approximate figure has been widely cited but may have shifted in the newer report.) Beijing tightened export controls on several critical minerals beginning in mid-2025, a move reported by Reuters as part of escalating trade tensions, sending prices higher and intensifying Washington’s push to build alternative supply chains.
That backdrop gives Rare Earths Americas a compelling narrative. Defense contractors and EV battery makers are scrambling to diversify sourcing of elements like neodymium, praseodymium, and dysprosium, and a Western Hemisphere supplier armed with SEC-grade technical reports is an attractive concept on paper.
But concept and cash flow are very different things. The company is pre-revenue, and the prospectus makes that plain. Early-stage mining ventures face a gauntlet of execution risks: permitting delays, metallurgical challenges, infrastructure costs, commodity-price swings, and the years-long timeline between a resource estimate and first production. Investors who buy into this IPO are funding exploration and development, not buying into an operating mine.
How the valuation stacks up
The $368 million figure is an implied valuation, calculated from the midpoint of the proposed $10-to-$12 price range multiplied by the total share count in the amended S-1. Because those terms can still be revised before pricing, the number is best treated as a working estimate. Weak demand or a market downturn could push the final price below the range; strong orders could push it above.
For context, the rare-earth sector already has a handful of publicly traded players. MP Materials, which operates the Mountain Pass mine in California and is the only scaled rare-earth producer in the United States, carries a market capitalization several times larger. Australia’s Lynas Rare Earths, the largest producer outside China, is larger still. Smaller exploration-stage companies listed in the U.S. and Canada typically trade at far lower valuations. Where Rare Earths Americas lands on that spectrum will depend on how investors weigh its resource base, jurisdiction, and timeline to production against peers that are further along.
No independent equity research benchmarking the proposed valuation against those comparables has surfaced publicly. Sector multiples and peer trading ranges would sharpen the picture, and their absence means the $368 million number stands largely on its own for now.
Reading the SK-1300 reports
For anyone considering this offering, the Exhibit 96 technical reports deserve close attention. The SK-1300 standard, which the SEC phased in starting with fiscal years beginning in January 2021, replaced decades-old Industry Guide 7 and brought U.S. mining disclosure closer to international frameworks like Canada’s NI 43-101. Under SK-1300, a qualified person must classify each deposit’s resources and reserves using strict confidence tiers: inferred, indicated, and measured for resources; probable and proven for reserves.
The classification matters enormously. A project sitting entirely at the inferred-resource stage carries far more geological uncertainty than one backed by measured resources and proven reserves. Inferred resources are based on limited data and cannot be converted to reserves without additional drilling and analysis. Before accepting the headline valuation, investors should check which classification each project received in the Exhibit 96 reports attached to the S-1.
Signposts to watch before the roadshow wraps
Once the roadshow is publicly confirmed, it will test whether institutional appetite for critical-minerals exposure translates into actual orders at the proposed $10-to-$12 range. The final IPO price, expected after the roadshow concludes, will reveal how the market values the company relative to that range and to publicly traded peers. The prospectus also details how much of the proceeds will go to project advancement versus general corporate purposes, a ratio worth scrutinizing because it signals how quickly the company can hit development milestones. Early trading patterns after the listing will show whether holders view the stock as a long-term strategic play or a short-term trade riding the critical-minerals theme. And any new U.S. legislation or executive action aimed at subsidizing domestic rare-earth production could materially change the company’s economics and timeline before the first drill bit turns.
The strategic case for building rare-earth supply outside China is strong and getting stronger. Whether Rare Earths Americas is the right vehicle for that thesis comes down to geology, execution, and price. The SEC filings provide the raw material for that judgment. The roadshow is where the company tries to close the sale.
