Idaho Mine May Become Only U.S. Domestic Source of Sb

Source: Mike Niehuser 09/04/2024

The final record of decision regarding this past-producing operation is due to be completed by the end of this year, noted a ROTH Capital Partners report.

Perpetua Resources Corp.'s PPTA Stibnite gold project in Idaho may become the U.S.' sole domestic source of antimony, the need for such intensified by China's imminent export restrictions on the metal, reported ROTH Capital Partners analyst Mike Niehuser in a September 3 research note.

"Assuming the current timeline, which includes timely receipt of permits and no litigation, the Stibnite gold project may commence production in 2028" Niehuser wrote. "Perpetua remains confident that the final record of decision will be received by year-end [2024]."

Rating is Buy

ROTH reiterated its 12-month target price of US$10 per share on the U.S. explorer-developer, trading at the time of the article at about US$8.90 per share, noted Niehuser.

From the current price, the target reflects an uplift of 12.4%.

Perpetua remains a Buy.

The Problem in a Snapshot

The U.S., lacking a domestic supplier, is running on low on antimony, a critical metal, and its primary source, China, is about to limit how much it will export to the States, Niehuser explained.

Last year, the U.S. consumed 22,000 tons of antimony, and the National Defense Stockpile contained only 1,100 tons of it, according to the U.S. Geological Survey, Niehuser pointed out. The U.S. needs antimony for its wide range of military applications, including 300-plus types of munitions.

The U.S. gets about 63% of its antimony from China, which intends to start restricting exports of the metal to the Western country starting September 15. These controls are needed, according to China's ministry of commerce, "to further protect China's national security and interests and fulfill the nation's international non-proliferation obligations."

"In our opinion, this is a strategic move by China to diminish U.S. capabilities with ongoing conflicts in Ukraine, the Middle East, and potentially Taiwan" Niehuser wrote.

Half of the world's antimony comes from China, which has about 32% of the global antimony reserves and about 48% of global mine production, USGS data indicate. Other countries producing antimony are Australia, Russia, Burma, Tajikistan and Turkey.

Two of the U.S.-friendly countries, Tajikistan and Australia, have substantial reserves and mine production but rely on China to process a large percentage of their concentrate, 78% and 86%, respectively. Thus, the bottleneck in the global antimony supply seems to be in processing and refining, Niehuser wrote.

A Potential Solution

Perpetua's Stibnite gold project has about 148,700,000 tons of antimony, enough to backstop about half of U.S. domestic antimony consumption for six years, based on USGS data from 2023, purported Niehuser.

"While any increase in antimony prices may marginally improve project economics, certainly relative to a sustained increase in the gold price, we believe that antimony's critical contribution to national defense should be a top interest of the Administration" the analyst wrote.

The price of antimony, specifically antimony trisulfide (Sb2S3, or stibnite), likely will remain elevated given the U.S. Department of Defense's unrelenting need for it, Niehuser added.

Important Disclosures:

1. Perpetua Resources Corp. is a billboard sponsor of Streetwise Reports and pays SWR a monthly sponsorship fee between US$4,000 and US$5,000.
2. Doresa Banning wrote this article for Streetwise Reports LLC and provides services to Streetwise Reports as an independent contractor.
3. This article does not constitute investment advice and is not a solicitation for any investment. Streetwise Reports does not render general or specific investment advice and the information on Streetwise Reports should not be considered a recommendation to buy or sell any security. Each reader is encouraged to consult with his or her personal financial adviser and perform their own comprehensive investment research. By opening this page, each reader accepts and agrees to Streetwise Reports' terms of use and full legal disclaimer. Streetwise Reports does not endorse or recommend the business, products, services or securities of any company.
4. Disclosures Roth MKM, Perpetua Resources Corp., September 3, 2024

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