ioneer Ltd (GSCCF)

OTCMKTS · Delayed Price · Currency is USD
0.1000
+0.0040 (4.17%)
Jun 3, 2026, 9:31 AM EST
Market Cap331.46M +67.5%
Revenue (ttm)656.00K +0.5%
Net Income-8.14M
EPS-0.00
Shares Out n/a
PE Ration/a
Forward PEn/a
Dividendn/a
Ex-Dividend Daten/a
Volumen/a
Open0.1000
Previous Close0.0960
Day's Range0.1000 - 0.1000
52-Week Range0.0473 - 0.2000
Beta0.87
Analystsn/a
Price Targetn/a
Earnings DateJun 1, 2026

About ioneer

ioneer Ltd operates as a mineral exploration and development company in North America. It engages in the development of the Rhyolite Ridge lithium-boron project located in Nevada, the United States. The company was formerly known as Global Geoscience Limited and changed its name to ioneer Ltd in November 2018. The company was incorporated in 2001 and is based in North Sydney, Australia. [Read more]

Sector Materials
Founded 2001
Employees 1
Stock Exchange OTCMKTS
Ticker Symbol GSCCF

Financial Performance

In 2025, ioneer's revenue was $656,000, an increase of 0.46% compared to the previous year's $653,000. Losses were -$8.14 million, -14.80% less than in 2025.

Financial Statements

News

ioneer Transcript: AGM 2026

The meeting detailed robust project economics, progress toward securing equity partners, and strong governance. Shareholders approved all resolutions, and management addressed questions on financing, supply chain, and project timelines. Voting results will be released to the ASX.

13 days ago - Transcripts

ioneer Slides: FY 2026

ioneer has posted slides in relation to its FY 2026 quarterly earnings report, which was published on May 20, 2026.

13 days ago - Filings

ioneer Slides: Investor presentation

ioneer has posted slides in relation to its latest quarterly earnings report, which was published on May 19, 2026.

14 days ago - Filings

ioneer Earnings release: Q3 2026

ioneer released its Q3 2026 earnings on April 30, 2026, summarizing the period's financial results.

4 weeks ago - Filings

Ioneer announces U.S. District Court upholds federal permit for Rhyolite Ridge

Ioneer (IONR) announces that The U.S. District Court for the District of Nevada today issued its decision in Center for Biological Diversity v. Stone-Manning, upholding the approval of the Rhyolite…

2 months ago - TheFly

U.S. District Court Upholds Federal Permit for Rhyolite Ridge Lithium-Boron Project

SYDNEY--(BUSINESS WIRE)--Ioneer Ltd (“Ioneer”) (ASX: INR, NASDAQ: IONR) is pleased to announce that The U.S. District Court for the District of Nevada today issued its decision in Center for Biologica...

2 months ago - Business Wire

ioneer Annual report: H2 2026

ioneer has published its H2 2026 annual report on March 17, 2026.

2 months ago - Filings

ioneer Annual report: H2 2026

ioneer has published its H2 2026 annual report on March 17, 2026.

2 months ago - Filings

ioneer Ltd – American Depositary Shares trading halted, news pending

18:09 EST ioneer (IONR) Ltd – American Depositary Shares trading halted, news pending

4 months ago - TheFly

ioneer Earnings release: Q2 2026

ioneer released its Q2 2026 earnings on January 23, 2026, summarizing the period's financial results.

4 months ago - Filings

ioneer Transcript: AGM 2025

The meeting highlighted strong project economics, advanced permitting, and a focus on securing strategic partners amid sector volatility. All resolutions were put to vote without objections, and the company remains committed to disciplined execution and expansion.

7 months ago - Transcripts

ioneer Slides: FY 2025

ioneer has posted slides in relation to its FY 2025 quarterly earnings report, which was published on October 30, 2025.

7 months ago - Filings

ioneer Earnings release: Q1 2026

ioneer released its Q1 2026 earnings on October 21, 2025, summarizing the period's financial results.

8 months ago - Filings

ioneer Slides: Investor Presentation

ioneer has posted slides in relation to its latest quarterly earnings report, which was published on October 20, 2025.

8 months ago - Filings

ioneer Annual report: H2 2025

ioneer has published its H2 2025 annual report on September 16, 2025.

9 months ago - Filings

ioneer Annual report: H2 2025

ioneer has published its H2 2025 annual report on September 16, 2025.

9 months ago - Filings

ioneer Transcript: Status Update

Rhyolite Ridge's economics have been significantly upgraded, with NPV rising to nearly $2 billion and production rates increasing due to process optimizations. The project is fully permitted, construction ready, and has strong government and market support, with expansion potential and ongoing strategic partnering.

9 months ago - Transcripts

ioneer Slides: Status Update

ioneer has posted slides in relation to its latest quarterly earnings report, which was published on September 3, 2025.

9 months ago - Filings

ioneer Earnings release: Q4 2025

ioneer released its Q4 2025 earnings on July 28, 2025, summarizing the period's financial results.

11 months ago - Filings

ioneer Slides: Investor Presentation

ioneer has posted slides in relation to its latest quarterly earnings report, which was published on June 12, 2025.

1 year ago - Filings

ioneer Transcript: Investor Update

Reserve quadrupled to 247 million tons, supporting a 95-year mine life and robust economics with bottom-quartile costs. The project is fully permitted, shovel-ready, and has secured a $996 million DOE loan, with equity partner search underway. Dual lithium and boron revenues provide stability and strategic importance for U.S. supply chains.

1 year ago - Transcripts

ioneer Press release: Investor Update

ioneer issued a press release on June 1, 2025, disclosing material business information to investors.

1 year ago - Filings

ioneer Slides: Investor Update

ioneer has posted slides in relation to its latest quarterly earnings report, which was published on June 1, 2025.

1 year ago - Filings

ioneer Quarterly report: H1 2025

ioneer has published its H1 2025 quarterly earnings report on February 17, 2025.

1 year ago - Filings

Rhyolite Ridge Lithium-Boron Project Closes Upsized $996 Million Loan From U.S. Department of Energy to Accelerate Domestic Critical Mineral Production

RENO, Nev.--(BUSINESS WIRE)--Ioneer Ltd (ASX: INR, Nasdaq: IONR) (Ioneer) announced the closing of a $996 million loan from the U.S. Department of Energy (DOE) Loan Programs Office (LPO) under the Adv...

1 year ago - Business Wire