SSMR (Sunshine Silver Mining & Refining Company) is a recent IPO.
It began trading on June 4, 2026, giving it a few months of public history. Many charts and metrics below are sparse or empty until more price, financial, and analyst history accumulates — the affected sections are flagged individually so you can tell limited history from missing data.


Sunshine Silver Mining & Refining NYSE: SSMR reported a wider second-quarter loss as it accelerated development work at its Sunshine Mine in Idaho and incurred costs associated with becoming a publicly traded company.

Sunshine Silver Mining & Refining Company (SSMR) Q2 2026 Earnings Call Transcript

Successful IPO, High-Grade Drilling Results and Infrastructure Progress Advance Planned Return to Production KELLOGG, Idaho, Aug. 12, 2026 /PRNewswire/ -- Sunshine Silver Mining & Refining Company (the "Company" or "Sunshine") (NYSE: SSMR), a mining company advancing the next chapter of American silver, today announced its financial and operating results for the quarter ended June 30, 2026, and provided an update on activities at its principal asset, the Sunshine Mine, located in Idaho's Silver Valley — one of the most prolific silver districts in the United States. "The second quarter, marked by the successful completion of our initial public offering and listing on the New York Stock Exchange, was transformational for the iconic mine known throughout the Silver Valley as The Shine — and for the American silver industry," said Heather White, Chief Executive Officer of Sunshine Silver Mining and Refining Company.

KELLOGG, Idaho, July 28, 2026 /PRNewswire/ -- Sunshine Silver Mining & Refining Company (the "Company" or "Sunshine") (NYSE:SSMR), a mining company advancing the next chapter of American silver, today announced that it will report its unaudited second quarter 2026 financial results after market close on August 12, 2026. The Company plans to host a conference call and webcast on August 13, 2026 at 10:00 a.m.

Drilling Advances 2027 Sunshine Mine Feasibility Study, Supports Near-Mine Growth Potential in Upper Country and Planned Return to Production in Late 2028 KELLOGG, Idaho, July 23, 2026 /PRNewswire/ -- Sunshine Silver Mining & Refining Company (the "Company" or "Sunshine") (NYSE: SSMR), a mining company advancing the next chapter of American silver, today announced new results from its ongoing 50,000-metre drilling program at the Sunshine Mine, located in Idaho's Silver Valley. As the largest mineral rights holder in the Silver Valley, Sunshine offers untapped exploration potential both near-mine and at district scale.

KELLOGG, Idaho, June 5, 2026 /PRNewswire/ -- Sunshine Silver Mining & Refining Company (the "Company" or "Sunshine") today announced the closing of its initial public offering of 23,000,000 shares of common stock at a public offering price of $13.50 per share, including the full exercise by the underwriters of their option to purchase additional shares. The aggregate gross proceeds from the offering, before deducting underwriting discounts and commissions and other offering expenses were approximately $310.5 million.

NYSE Content Update: AstraZeneca Celebrates Largest Transfer in NYSE History PR Newswire NEW YORK, June 5, 2026

Sunshine Silver Mining & Refining Company's shares jumped 11% in their New York Stock Exchange debut on Thursday, after the precious metals miner raised $270 million in its U.S. initial public offering.