Jupiter Mines Limited

OTCPK:JMXX.F Stock Report

Market Cap: US$337.6m

Jupiter Mines Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

OTCPK:JMXX.F Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
07 Oct 25BuyUS$3,197,018Spheria Asset Management Pty LtdCompany20,373,031US$0.16
19 Sep 25SellUS$74,940Spheria Asset Management Pty LtdCompany469,294US$0.16
22 Jul 25BuyUS$6,282,387Spheria Asset Management Pty LtdCompany49,297,209US$0.13
21 May 25BuyUS$32,126Ian MurrayIndividual276,107US$0.12
19 May 25BuyUS$32,284Sally LangerIndividual270,000US$0.12
15 May 25BuyUS$31,813Ian MurrayIndividual270,270US$0.12
17 Dec 24BuyUS$14,219Ian MurrayIndividual166,302US$0.086
16 Dec 24BuyUS$17,348Ian MurrayIndividual201,841US$0.086
29 Nov 24BuyUS$31,827Ian MurrayIndividual331,328US$0.096
16 Oct 24SellUS$1,331,067HJM Jupiter LPCompany12,439,526US$0.11

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of JMXX.F?
Owner TypeNumber of SharesOwnership Percentage
Individual Insiders56,545,3702.88%
Public Companies134,992,4726.87%
Institutions274,894,92314%
General Public409,946,75420.9%
Private Companies1,088,420,67055.4%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 79.12% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
20.8%
Ntsimbintle Holdings (Pty) Ltd
409,350,796US$70.3m0%no data
20%
Manganexx Proprietary Limited
392,012,248US$67.4m0%no data
9.78%
HJM Jupiter LP
192,080,357US$33.0m0%no data
6.87%
POSCO Holdings Inc.
134,992,472US$23.2m0%no data
6.06%
Spheria Asset Management Pty Ltd
119,048,319US$20.5m0%3.81%
3.41%
Jwalpa Limited
67,032,038US$11.5m0%no data
2.48%
Dimensional Fund Advisors LP
48,757,646US$8.4m1.99%no data
2.04%
Kenneth Hall
40,000,000US$6.9m35.6%no data
1.93%
Warburton Investment Management
37,982,810US$6.5m295%57.88%
1.07%
Euroclear Holding SA/NV
21,055,874US$3.6m0%0.63%
1.03%
Cockcroft Holdings Limited
20,329,839US$3.5m0%no data
0.87%
Konwave AG (Gold 2000)
17,000,000US$2.9m0%0.13%
0.73%
NGE Capital Limited
14,301,418US$2.5m0%14.28%
0.54%
Aligned Capital Partnership Pty Ltd
10,627,913US$1.8m0%100.0%
0.39%
Maverick Investment Holdings Pty Ltd
7,615,392US$1.3m0%no data
0.38%
Alan Foster
7,506,285US$1.3m0%no data
0.27%
Brad Rogers
5,294,870US$909.9k245%no data
0.16%
BetaShares Capital Limited
3,235,794US$556.1k3.4%no data
0.078%
Ian Murray
1,527,909US$262.5k0%no data
0.064%
ALPS Advisors, Inc.
1,264,666US$217.3k39.4%no data
0.062%
Peter North
1,217,000US$209.1k0%no data
0.047%
The Vanguard Group, Inc.
921,130US$158.3k86%no data
0.037%
William Winter
729,286US$125.3k0%no data
0.024%
American Century Investment Management Inc
468,380US$80.5k0%no data
0.014%
Sally Langer
270,000US$46.4k0%no data

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2025/10/12 05:49
End of Day Share Price 2025/07/21 00:00
Earnings2025/06/30
Annual Earnings2025/06/30

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Jupiter Mines Limited is covered by 1 analysts. 1 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Adam BakerMacquarie Research