Tesoro Gold Ltd (tso) Logo

Tesoro Gold Ltd (TSO)

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Overview
Financials
News
Announcements

TSO ASX Chart

Snapshot

Tesoro Gold Ltd (TSO, formerly Tesoro Resources Limited) was established for acquiring, exploring, and developing mining projects in the Coastal Cordillera region of Chile. The Coastal Cordillera region is host to copper and gold mines and has infrastructure, service providers, and a mining workforce.

Share Price Activity (ASX)

Last (Price)
Change 0.00 (0.00)
Bid / Ask -
Volume
Volume (4w avg)
Turnover
Open
Day Range -
VWAP
Prev Close
Last Trade

Performance

1 Week
1 Month
2026 YTD
1 Year
vs Sector (1yr) +63.29%
vs ASX 200 (1yr) +101.22%

Size

Market Cap Question Mark Icon
Excludes mandatory escrowed shares and foreign shares.
ASX Rank 891 of 2,335
Sector Rank 245 of 1,122

Key Fundamentals

Shares Issued
Sector Basic Materials
Similar Companies TOR / GBR / BCNDA
EPS -$0.041
DPS $0.00
Book Value Per Share $0.468

Broker Consensus

TSO is not covered by a major broker, or data from most recent compilation was omitted due to not meeting QA guidelines.

Announcements

Price Sensitive only

Corporate Overview

Corporate Details

Head Office Fremantle WA 6160
Website tesorogold.com.au
Registry Automic Group
Auditor RSM Australia Partners
Date Listed 28 Jan 2004

Upcoming Calendar (Forecasted)

Date Event
24/07/2026 Report (Quarterly)
27/10/2026 Report (Quarterly)
26/01/2027 Report (Quarterly)
25/03/2027 Report (Annual)

Former Company Names

  • Tesoro Resources Limited (TSO), 29/04/2022
  • Plukka Limited (PKA), 31/01/2020
  • Continuation Investments Ltd (COT), 27/11/2015
  • Van Eyk Three Pillars Limited (VTP), 21/12/2011

Dividend History

DPS and Yield calculations use the Pay Date.

Ex-Date Amount Franking Gross Type Payable
No dividends paid.

See Upcoming Dividends for all ASX companies.

Directors & Management

Directors

Management

Director Transactions

TSO directors must report any change in shareholding to the ASX within 5 business days.

See Director Transactions for all ASX companies.

Date Director Type Amount Price Value Notes
01/07/26 Linton Putland Expiry 110,000 $0.93 $102,300 As advised by the company
19/06/26 Geoffrey (Geoff) McNamara Issued 950,000 $0.975 $926,250 Issue of securities
19/06/26 Linton Putland Issued 1,630,000 $0.975 $1,589,250 Issue of securities
19/06/26 Zeffron Reeves Issued 2,150,000 $0.975 $2,096,250 Issue of securities
19/06/26 Mark Connelly Issued 950,000 $0.975 $926,250 Issue of securities
09/02/26 Zeffron Reeves Buy +700,000 $1.19 $833,000 Conversion of securities
09/02/26 Zeffron Reeves Exercise 700,000 $1.19 $833,000 Conversion of securities
31/12/25 Geoffrey (Geoff) McNamara Issued 120,000 $1.31 $157,200 Issue of securities
31/12/25 Linton Putland Issued 220,000 $1.31 $288,200 Issue of securities
31/12/25 Zeffron Reeves Issued 253,333 $1.31 $331,866 Issue of securities
01/12/25 Geoffrey (Geoff) McNamara Sell +180,000 $1.15 ($207,000) On-market trade
10/11/25 Geoffrey (Geoff) McNamara Buy +3,750,000 $0.058 $217,500 Conversion of securities
10/11/25 Geoffrey (Geoff) McNamara Exercise 3,750,000 $0.058 $217,500 Conversion of securities
10/11/25 Mark Connelly Buy +3,750,000 $0.058 $217,500 Conversion of securities
10/11/25 Mark Connelly Exercise 3,750,000 $0.058 $217,500 Conversion of securities
27/02/25 Geoffrey (Geoff) McNamara Buy +152,372 $0.031 $4,723 Off-market trade
17/02/25 Geoffrey (Geoff) McNamara Expiry 10,805,000 $0.028 $302,540 As advised by the company
17/02/25 Zeffron Reeves Expiry 9,225,000 $0.028 $258,300 As advised by the company
17/12/24 Linton Putland Expiry 4,600,000 $0.02 $92,000 As advised by the company
16/12/24 Geoffrey (Geoff) McNamara Issued 11,250,000 $0.027 $307,125 Issue of securities
16/12/24 Linton Putland Issued 22,950,000 $0.028 $647,325 Issue of securities
16/12/24 Zeffron Reeves Issued 25,500,000 $0.028 $719,250 Issue of securities
16/12/24 Mark Connelly Issued 11,250,000 $0.027 $307,125 Issue of securities
14/11/24 Geoffrey (Geoff) McNamara Buy +708,000 $0.023 $16,284 On-market trade
26/04/24 Linton Putland Issued 246,952 $0.03 $7,507 Employee Share Ownership Plan/Directors Salary Sacrifice
08/03/24 Geoffrey (Geoff) McNamara Expiry 10,805,000 $0.03 $324,150 As advised by the company
08/03/24 Zeffron Reeves Expiry 9,225,000 $0.03 $276,750 As advised by the company
01/02/24 Linton Putland Issued 253,378 $0.03 $7,499 Employee Share Ownership Plan/Directors Salary Sacrifice
19/10/23 Linton Putland Issued 380,570 $0.02 $7,497 Employee Share Ownership Plan/Directors Salary Sacrifice
01/08/23 Linton Putland Issued 277,777 $0.027 $7,499 Employee Share Ownership Plan/Directors Salary Sacrifice
13/12/22 Kristie Young Issued 23,483 $0.033 $774 Rights issue
13/12/22 Kristie Young Issued 1,553 $0.033 $51 Rights issue
13/12/22 Kristie Young Issued 46,965 $0.035 $1,643 Rights issue
06/09/22 Geoffrey (Geoff) McNamara Sell +65,387,064 $0.043 ($2,826,482) As advised by the company
06/09/22 Geoffrey (Geoff) McNamara Buy +8,200,000 $0.045 $369,000 As advised by the company
11/07/22 Geoffrey (Geoff) McNamara Buy +21,265,380 $0.046 $978,207 Conversion of securities
11/07/22 Geoffrey (Geoff) McNamara Exercise 21,265,380 $0.046 $978,207 Conversion of securities
11/07/22 Zeffron Reeves Buy +28,794,620 $0.045 $1,300,000 Conversion of securities
11/07/22 Zeffron Reeves Exercise 28,794,620 $0.045 $1,300,000 Conversion of securities
17/06/22 Kristie Young Buy +350,877 $0.055 $19,298 On-market trade
28/04/22 Kristie Young Issued 4,550,000 $0.022 $101,010 Issue of securities
28/04/22 Linton Putland Issued 10,000,000 $0.022 $224,220 Issue of securities
05/08/21 Geoffrey (Geoff) McNamara Buy +30,937,425 $0.12 $3,710,000 Conversion of securities
05/08/21 Geoffrey (Geoff) McNamara Exercise 30,937,425 $0.12 $3,710,000 Conversion of securities
05/08/21 Zeffron Reeves Buy +15,782,575 $0.12 $1,890,000 Conversion of securities
05/08/21 Zeffron Reeves Exercise 15,782,575 $0.12 $1,890,000 Conversion of securities
28/07/21 Geoffrey (Geoff) McNamara Buy +2,000,000 $0.10 $200,000 On-market trade
29/06/21 Geoffrey (Geoff) McNamara Buy +1,000,000 $0.142 $142,028 On-market trade
12/08/20 Geoffrey (Geoff) McNamara Sell +2,000,000 $0.206 ($411,000) On-market trade
11/08/20 Zeffron Reeves Sell +650,000 $0.218 ($141,376) On-market trade
09/07/20 John Toll Issued 407,967 $0.06 $24,478 Rights issue
03/07/20 Zeffron Reeves Issued 8,333,333 $0.078 $650,000 Issue of securities
27/02/20 Geoff McNamara Buy +500,000 $0.024 $12,000 On-market trade
27/02/20 Geoffrey (Geoff) McNamara Buy +500,000 $0.024 $12,000 On-market trade
16/03/18 Natalia Obolensky Expiry 2,138,714 $0.01 $21,387 As advised by the company
15/03/18 John Toll Buy +12,238,984 $0.005 $61,195 Off-market trade
01/03/18 Natalia Obolensky Expiry 6,981,075 $0.013 $90,754 As advised by the company
01/03/18 Natalia Obolensky Exercise 540,729 $0.013 $7,029 Conversion of securities
01/03/18 Natalia Obolensky Buy +540,729 $0.013 $7,029 Conversion of securities
31/07/17 Natalia Obolensky Issued 1,081,458 $0.006 $6,489 Conversion of securities
31/07/17 Natalia Obolensky Exercise 1,081,458 $0.006 $6,489 Conversion of securities
13/03/17 Charly Duffy Buy +15,000 $0.03 $450 On-market trade
09/03/17 Charly Duffy Buy +85,000 $0.03 $2,550 On-market trade
08/03/17 Andrew Worland Buy +186,250 $0.027 $5,004 On-market trade
06/03/17 Natalia Obolensky Issued 1,081,458 $0.027 $29,199 Conversion of securities
06/03/17 Natalia Obolensky Exercise 1,081,458 $0.027 $29,199 Conversion of securities
30/09/16 Natalia Obolensky Exercise 1,081,458 $0.033 $35,688 Conversion of securities
30/09/16 Natalia Obolensky Buy +1,081,458 $0.033 $35,688 Conversion of securities
Show All

Director Interests

The current holdings of TSO directors.

Director Last Notice Direct Shares Indirect Shares Options Convertibles
Zeffron Reeves 09/02/2026 N/A 5,048,294 N/A N/A
Geoffrey (Geoff) McNamara 31/12/2025 N/A 2,368,060 N/A N/A
Linton Putland 31/12/2025 N/A N/A N/A N/A
Mark Connelly 31/12/2025 250,000 N/A N/A N/A
Alan Gibson 30/08/2023 0 N/A N/A N/A

Shareholder Info

Top 20 Shareholders
About the Data

Data supplied by Morningstar and accurate on Mar 13, 2026.

It's not possible to publish a real-time Top 20 Shareholder list. Companies are not obliged to report this data (with the exception of Substantial Shareholders above 5%). If a company chooses to publish the data, it's usually once a year in their Annual Report.

All data is manually compiled so there might be a delay between the Annual Report being published and the data appearing on Market Index (<7 days for ASX 300 and up to 30 days for micro-caps).

Name Shares Capital
HSBC Custody Nominees (Australia) Limited 28,141,870 15.72%
Corporate International Holdings Bv 23,017,782 12.86%
Bell Potter Nominees Ltd <Bb Nominees A/C> 15,025,596 8.39%
Citicorp Nominees Pty Limited 11,318,570 6.32%
Aigle Royal Superannuation Pty Ltd <The A Poli Super Fund A/C> 8,816,037 4.93%
BNP Paribas Noms Pty Ltd 7,439,443 4.16%
J P Morgan Nominees Australia Pty Limited 5,887,387 3.29%
Zeffron Charles Reeves 5,048,294 2.82%
BNP Paribas Nominees Pty Ltd <Ib Au Noms Retailclient> 3,472,694 1.94%
Sandhurst Trustees Ltd <Collins St Value Fund A/C> 3,319,249 1.85%
Tanamera Resources Pte Ltd 2,368,060 1.32%
Mr Kenneth Joseph Hall <Hall Park A/C> 1,949,382 1.09%
Netwealth Investments Limited <Wrap Services A/C> 1,242,681 0.69%
Lq Super Pty Ltd <Lq Super Fund A/C> 1,100,000 0.61%
Debuscey Pty Ltd 1,097,154 0.61%
Mr Michael Piperoglou 1,074,428 0.60%
Mr Darryl Leonard Goode & Mrs Lynette Evelyn Goode <The Goode Super Fund A/C> 1,047,023 0.58%
Mr Sergio Tomas Uribe Valdes 975,150 0.54%
Mr Bernard John Mccune 960,000 0.54%
Aigle Royal Superannuation Pty Ltd <The A Poli Super A/C> 900,629 0.50%

Shareholder Distribution

As reported in the most recent Annual Report.

Holding Size 1 - 1,000 1,001 - 5,000 5,001 - 10,000 10,001 - 100,000 100,001+ Total
No. of Shareholders 606 914 375 700 118 2,713

Substantial Shareholders

A substantial shareholder is a person or entity that owns 5% or more of the voting shares in a company. Shares can be held through multiple entities, so the Substantial Shareholders list differs from the Top 20 Shareholders list.

Shareholding changes less than 1% do not require notification to the market. When all “Last Notice” dates are identical, it suggests that no (or minimal) change has occurred since the most recent Annual Report.

Note: If a substantial shareholder's stake drops below 5%, the "Shareholders Selling" field shows full ownership as sold and sets "New %" to zero, even if they continue to hold shares under the limit.

Name Last Notice Total Shares Shares Held (%)
Corporate International Holdings BV and each of the companies 13/03/2026 345,266,739 13.71
Ruffer LLP 13/03/2026 11,286,916 6.31
Collins St Asset Management 13/03/2026 19,041,159 10.71
Aigle Royal Superannuation Pty Ltd 13/03/2026 10,066,666 5.67

Shareholders Buying

12 month transaction history compiled from ASX announcements.

Date Name Bought Previous % New %
09-02-26 Ruffer LLP 1,809,918 7.32 6.31
09-12-25 Collins St Asset Management 3,144,653 10.78 12.61
02-12-25 Aigle Royal Superannuation Pty Ltd 10,066,666 -- 5.67
08-10-25 Corporate International Holdings BV and each of the companies 72,916,667 17.53 13.17

Shareholders Selling

12 month transaction history compiled from ASX announcements.

Date Name Sold Previous % New %
03-02-26 Collins St Asset Management 2,200,957 12.6 10.71

Historical Data

Share Price History

Date Close Change %Chg Open High Low Volume Turnover

Historical Data

Year Closing Price Last Trade
2025 $0.026 30 June
2024 $0.03 28 June
2023 $0.027 30 June
2022 $0.045 30 June
2021 $0.145 30 June
2020 $0.074 30 June
2019 $0.011 28 June
2018 $0.009 29 June
2017 $0.007 30 June
2016 $0.045 30 June
2015 $0.086 30 June
2014 $0.07 30 June
TSO Historical Price Data (CSV)
Up to 20 years of EOD share price history

Important note:

All year-end and CSV data is "as traded on the day" and ignores corporate actions (e.g. share splits)

Market Index, ASX and Morningstar Logos

All data on this page is supplied by the ASX, Morningstar and Market Index. Read the disclaimer.