IONR on Nasdaq

ioneer Ltd

Ioneer Ltd is a mining and Quarrying of Nonmetallic Minerals company, listed on Nasdaq (IONR).1 It is headquartered in North Sydney, Nevada.1

Price unavailable

Last updated Oct 20, 2026.

Overview

$0Revenue, fiscal 20252
-$9.6MNet income, fiscal 20252

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  • TickerIONR on Nasdaq1
  • IndustryMining & Quarrying of Nonmetallic Minerals (No Fuels)1
  • HeadquartersNorth Sydney, Nevada1
  • Incorporated inAustralia3
  • Business address140 Arthur Street, Suite 5.03, Level 5, North Sydney, Nv3
  • Filer categoryNon-accelerated filer, Emerging growth company3

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The SEC maintains an internet site at http://www.sec.gov that contains reports, information statements, and other information regarding issuers that file electronically with the SEC.4 From its latest annual report

Financials

From the company’s reports to the SEC. Every number links to the filing it came from.

Key numbers, fiscal 2025

-4.1%Return on equity2
-$6.8MFree cash flow2

Financial statements

Revenue562$0 in 2025
02021: $0$020212022: $0$020222023: $0$020232024: $0$020242025: $0$02025
Operating income562-$10.2M in 2025+53% since 2021
-$15.0M-$10.0M-$5.0M02021: -$6.7M-$6.7M20212022: -$12.0M-$12.0M2022+79%2023: -$9.7M-$9.7M2023−19%2024: -$9.2M-$9.2M2024−5%2025: -$10.2M-$10.2M2025+11%
Net income562-$9.6M in 2025−32% since 2021
-$15.0M-$10.0M-$5.0M02021: -$14.0M-$14.0M20212022: -$8.5M-$8.5M2022−39%2023: -$6.4M-$6.4M2023−25%2024: -$7.8M-$7.8M2024+22%2025: -$9.6M-$9.6M2025+22%

Every line of the income statement as filed: the last 3 fiscal years, latest first.7

Period ending2025-06-302024-06-302023-06-30
Exploration expenditure written off-$37.0K-$31.0K-$45.0K
Employee benefits expensed-$6.4M-$5.3M-$6.0M
Other expenses-$3.8M-$3.9M-$3.7M
Loss from operating activities-$10.2M-$9.2M-$9.7M
Finance income$653.0K$1.4M$3.3M
Finance costs-$11.0K-$11.0K-$16.0K
Net finance income / (costs)$642.0K$1.4M$3.3M
Loss before tax-$9.6M-$7.8M-$6.4M
Income tax expense$0$0$0
Loss for the year-$9.6M-$7.8M-$6.4M
Loss attributable to equity holders of the company-$9.6M-$7.8M-$6.4M
Foreign currency translation difference on foreign operations-$269.0K-$45.0K-$2.5M
Other comprehensive income/(loss) (net of tax)-$269.0K-$45.0K-$2.5M
Total comprehensive profit / (loss) for the year-$9.8M-$7.9M-$8.9M
Total comprehensive income / (loss) attributable to the owners of the company-$9.8M-$7.9M-$8.9M
Basic loss per ordinary share (in dollars per share)-0.41 AUD-0.36 AUD-0.30 AUD
Diluted loss per ordinary share (in dollars per share)-0.41 AUD-0.36 AUD-0.30 AUD

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What it owns

What ioneer Ltd reports owning in its annual reports to the SEC: buildings, land and equipment, real estate and locations, investments, intangible assets and inventory, at the end of its latest fiscal year and a year before.

Property and equipment

ItemLatestA year beforeChange
Property and equipment, net$289.0K2 Jun 30, 2025$406.0K2 Jun 30, 2024−28.8%
Operating-lease assets (leased space)$334.0K2 Jun 30, 2025$71.0K2 Jun 30, 2024+370.4%

Investments

ItemLatestA year beforeChange
Cash and cash equivalents$25.1M2 Jun 30, 2025$35.7M2 Jun 30, 2024−29.8%

Leadership

Who has led ioneer Ltd, and when. Pick a name to see everywhere that person has worked.

Chief financial officer

  1. April Hashimoto2026–now
Board members and other officers (8)

Filings

125 filings to the SEC since October 2021: 6 annual reports, 20 insider forms, 99 other. The latest 20:

  1. Aug 13, 20266-K EDGAR
  2. Jul 31, 2026424B3 EDGAR
  3. Jul 30, 20266-K EDGAR
  4. Jul 29, 2026EFFECT EDGAR
  5. Jul 20, 2026F-3 EDGAR
  6. Jul 8, 20266-K EDGAR
  7. Jul 7, 20264 EDGAR
  8. Jul 7, 20264 EDGAR
  9. Jul 7, 20264 EDGAR
  10. Jul 6, 20264 EDGAR
  11. Jul 6, 20264 EDGAR
  12. Jul 6, 20264 EDGAR
  13. Jul 6, 20264 EDGAR
  14. Jun 26, 20266-K EDGAR
  15. Jun 23, 20266-K EDGAR
  16. May 21, 20266-K EDGAR
  17. Apr 30, 20266-K EDGAR
  18. Apr 29, 202620-F EDGAR
  19. Apr 20, 20266-K EDGAR
  20. Apr 13, 20263 EDGAR

The 125 filings since October 2021 can be filtered by form type and year here when JavaScript is on.

Every filing from the last five years, summarized. The full record is on SEC EDGAR.

Insider trades

4 open-market trades by officers, directors and large owners since October 2021: 1 buys and 3 sales. Grants, option exercises and gifts are left out.

DateWhoTradeSharesPriceValueFiling
Jul 2, 2026Coon Kenneth DVice President Human ResourcesSale113,899$0.11$12.5KForm 4
Jul 2, 2026Weaver MatthewSVP of Engineering OperationsSale251,293$0.11$27.6KForm 4
Jul 2, 2026Yeftich ChadVP Corp Dev & External AffairsSale706,781$0.11$77.7KForm 4
Mar 24, 2026Woodall Timothy RoyDirectorBuy200,000$0.11$22.0KForm 4

From Forms 4 filed with the SEC.

Held by these funds

The largest holders among investment managers' 13F reports for the quarter ending Jun 30, 2026, the top 25 of 33. Change is in shares since the quarter before.

FundSharesValueShare of the fundChange
Invesco Ltd.1,873,219$8.1M0.0%−363,385
Goldman Sachs Group Inc166,395$720.5K0.0%+128,167
Integrated Wealth Concepts LLC142,517$617.1K0.0%−46,043
GK Wealth Management LLC32,034$138.7K0.1%New
Susquehanna International Group, Llp28,821$124.8K0.0%+4,353
Vanguard Personalized Indexing Management, LLC25,378$109.9K0.0%New
King Luther Capital Management Corp25,000$108.2K0.0%No change
XTX Topco Ltd20,737$89.8K0.0%New
UBS Group AG18,606$80.6K0.0%−91,002
Bokf, Na17,500$75.8K0.0%New
Tower Research Capital LLC (TRC)14,555$63.0K0.0%New
Citigroup Inc13,042$56.5K0.0%−86,958
Morgan Stanley10,860$47.0K0.0%+6,755
Millennium Management LLC10,713$46.4K0.0%−22,089
Bnp Paribas Financial Markets9,445$40.9K0.0%New
GAMMA Investing LLC4,531$19.6K0.0%+2,476
Rhumbline Advisers3,950$17.1K0.0%+230
Marquette Asset Management, LLC2,000$8.7K0.0%No change
Royal Bank Of Canada967$4.0K0.0%New
Wells Fargo & Company/mn500$2.2K0.0%No change
SHP Wealth Management482$2.1K0.0%New
TD Waterhouse Canada Inc.450$2.0K0.0%No change
Jones Financial Companies Lllp423$1.8K0.0%No change
Fifth Third Bancorp300$1.3K0.0%New
Osaic Holdings, Inc.300$1.3K0.0%No change

13F reports cover disclosed long positions in U.S. stocks only.

SEC filer profile

How ioneer Ltd is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.

  • Name on EDGARioneer Ltd1
  • CIK0001896084
  • Filer statusNon-accelerated filer an emerging growth company; not a shell company4
  • Incorporated inC34
  • Fiscal year endsDecember 311
  • Industry code (SIC)1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)1
  • SEC reviewing officeOffice of Energy & Transportation, Division of Corporation Finance1
  • Business address140 Arthur Street, Suite 5.03, Level 5, North Sydney, NV1
  • Phone61(2)992258001
  • Shares outstanding2,674,633,957 shares as of Dec 31, 20254
  • AuditorErnst & Young, Sydney, Australia PCAOB ID 1435; no auditor attestation of internal control over financial reporting4
  • On EDGAR sinceDec 7, 20211
  • Filings127 in all: 6-K (75), 3 (11), 4 (8), 20-F (5), UPLOAD (5), CORRESP (4), SEC STAFF LETTER (2), 20-F/A (1)1
    All 24 form types

    20FR12B (1), 20FR12B/A (1), 3/A (1), 424B3 (1), 6-K/A (1), ARS (1), CERT (1), DRS (1), DRS/A (1), DRSLTR (1), EFFECT (1), F-3 (1), S-8 (1), SC 13G (1), SCHEDULE 13G/A (1), SEC STAFF ACTION (1)

  • Latest filingsAnnual report (20-F) Apr 29, 2026

Securities registered for trading

ClassSymbolExchange
American Depositary Shares each representing 40 Ordinary Shares, no par valueIONRNasdaq

From the cover page of the 20-F filed Apr 29, 2026 (Section 12(b) of the Exchange Act).4

Sources

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