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Sunshine Silver Mining & Refining Co (SSMR)

$14.39 +0.21% SSMR · 15-min delayed

KELLOGG, Idaho
Public · SSMR

$2.0BMarket cap

SSMRListed

2026IPO

About Sunshine Silver Mining & Refining Co

Sunshine Silver Mining & Refining Co is a mining exploration and development company. It owns and develops the Sunshine Mine, the Sunshine Silver/Copper Refinery, and related facilities, including the Sunshine Tailings Storage Facility and historical antimony refinery grounds. The Sunshine Mine is a permitted past-producing silver mine in the United States that has historically produced silver, antimony, copper, and lead.

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Company facts

Type: Public · SSMR
IPO date: Jun 4, 2026
Headquarters: KELLOGG, Idaho
Industry: Metal & Steel
Website: Visit site

Registry IDs

Ticker: SSMR
SEC CIK: 2091017
EIN: 853794822
SIC: 1040 Gold and Silver Ores

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Reported figures

Financial summary

Market cap: $2.0B

Listed: SSMR

$14.39 +0.21%

15-minute delayed · data by Polygon.io

Past year · hover for prices

$12.53 $17.15

52-week range

Market cap: $2.0B
Shares outstanding: 136.9M
Open: —
Day range: –
Prev close: —
Volume: —
IPO date: Jun 4, 2026

Sunshine Silver Mining & Refining Co (SSMR) Stock Price

Trading 16% below its 52-week high.

Automatically generated from public filings and market data. Informational only — not investment advice or a recommendation to buy or sell any security.

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FAQ

Sunshine Silver Mining & Refining Co: frequently asked questions

Is Sunshine Silver Mining & Refining Co an American company?

Sunshine Silver Mining & Refining Co is a US-based company headquartered in Kellogg, Idaho, listed in the americancompanies.com directory of American companies. Its American-origin credentials have not yet been independently verified.

Where is Sunshine Silver Mining & Refining Co headquartered?

Sunshine Silver Mining & Refining Co is headquartered in Kellogg, Idaho, United States.

Is Sunshine Silver Mining & Refining Co publicly traded?

Yes — Sunshine Silver Mining & Refining Co is a publicly traded company. Its stock trades under the ticker symbol SSMR.

What does Sunshine Silver Mining & Refining Co do?

Sunshine Silver Mining & Refining Co is an American Metal & Steel company in the Manufacturing & Industrial sector.

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