Genetic Signatures Ltd (gss) Logo

Genetic Signatures Ltd (GSS)

___:___ · Healthcare
ASX Delayed
Cboe Live

What is live streaming pricing?

Stock prices will auto-update without reloading the page. How it works:

  • Flashing prices signify an increase (green) or decrease (red) from previous price. Otherwise, price is unchanged.
  • Expect a short delay while pricing data initially loads.
  • Note, prices only update during market hours (10am-4:13pm AEST).

More about Cboe Live pricing.

OK, got it
0.00
0.00
(0.00)
VOLUME
DIV YIELD
PE RATIO
1 YR RETURN
52 WEEK RANGE
Overview
Financials
News
Announcements

GSS ASX Chart

Snapshot

Genetic Signatures Limited (GSS) is engaged in the research and development into identifying and commercialization of molecular diagnostics products to aid in the diagnosis of infectious diseases and the sale of associated products into the diagnostic and research marketplaces.

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) -38.36%
vs ASX 200 (1yr) -88.88%

Size

Market Cap Question Mark Icon
Excludes mandatory escrowed shares and foreign shares.
ASX Rank 1,795 of 2,337
Sector Rank 170 of 241

Key Fundamentals

Shares Issued
Sector Healthcare
Similar Companies MDR / MEM / IPD
EPS -$0.048
DPS $0.00
Book Value Per Share $0.194

Broker Consensus

GSS 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 Newtown NSW 2042
Website www.geneticsignatures.com
Registry BoardRoom
Auditor BDO Audit Pty Ltd
Date Listed 31 Mar 2015

Upcoming Calendar (Forecasted)

Date Event
24/08/2026 Report (Prelim)
24/08/2026 Report (Annual)
25/02/2027 Report (Interim)

Former Company Names

  • Genetic Signatures Ltd has no former company names.

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

GSS 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
24/11/25 Jenny Harry Issued 250,000 $0.275 $68,750 Issue of securities
24/11/25 Anne Lockwood Issued 250,000 $0.275 $68,750 Issue of securities
16/12/24 Michael Aicher Issued 66,666 $0.75 $49,999 Issue of securities
06/12/24 Neil Gunn Issued 500,000 $0.635 $317,500 Issue of options
08/07/24 Anthony (Tony) Radford Issued 47,439 $0.75 $35,579 Rights issue
08/07/24 Stephane Chatonsky Issued 27,750 $0.75 $20,812 Rights issue
08/07/24 Caroline Waldron Issued 3,302 $0.75 $2,476 Rights issue
02/07/24 Nicholas Samaras Sell +46,892 $0.75 ($35,169) Off-market trade
02/07/24 Nicholas Samaras Buy +46,892 $0.75 $35,169 Off-market trade
13/06/24 Nicholas Samaras Issued 171,618 $0.75 $128,713 As advised by the company
27/02/24 Stephane Chatonsky Buy +112,733 $0.52 $58,621 On-market trade
25/01/24 Nicholas Samaras Issued 94,890 $0.37 $35,109 Rights issue
25/01/24 Nicholas Samaras Issued 209,476 $0.37 $77,506 Rights issue
25/01/24 John Melki Issued 164,813 $0.37 $60,980 Rights issue
25/01/24 Anthony (Tony) Radford Issued 36,091 $0.37 $13,353 Rights issue
25/01/24 Stephane Chatonsky Issued 48,767 $0.37 $18,043 Rights issue
25/01/24 Caroline Waldron Issued 2,512 $0.37 $929 Rights issue
29/12/23 Caroline Waldron Issued 250,000 $0.435 $108,750 Issue of options
28/02/23 Caroline Waldron Buy +16,700 $0.857 $14,313 On-market trade
19/11/21 Neil Gunn Issued 250,000 $1.31 $326,875 Issue of securities
20/11/20 John Melki Buy +250,000 $1.75 $437,500 As advised by the company
25/11/19 Nicholas Samaras Buy +24,016 $0.98 $23,536 Participation in share purchase plan
25/11/19 Nicholas Samaras Transfer 889,940 $1.11 $987,833 Off-market transfer
25/11/19 Nicholas Samaras Transfer 889,940 $1.11 $987,833 Off-market transfer
18/03/19 Anthony (Tony) Radford Sell +107,000 $1.16 ($124,053) On-market trade
29/11/18 John Melki Issued 200,000 $0.795 $159,000 Issue of options
04/04/18 Philip Isaacs Buy +58,000 $0.246 $14,262 On-market trade
08/03/17 Nicholas Samaras Buy +100,000 $0.35 $35,000 On-market trade
21/12/16 Nicholas Samaras Buy +3,060 $0.417 $1,277 On-market trade
21/12/16 Nicholas Samaras Buy +201,135 $0.417 $83,940 On-market trade
19/10/16 Nicholas Samaras Buy +532,000 $0.47 $250,040 Placement
19/10/16 Anthony (Tony) Radford Buy +107,000 $0.47 $50,290 Placement
19/10/16 John Melki Buy +21,000 $0.47 $9,870 Placement
19/10/16 Philip Isaacs Buy +213,000 $0.47 $100,110 Placement
19/10/16 Michael Aicher Buy +107,000 $0.47 $50,290 Placement
06/10/16 Philip Isaacs Buy +31,914 $0.47 $15,000 Participation in share purchase plan
Show All

Director Interests

The current holdings of GSS directors.

Director Last Notice Direct Shares Indirect Shares Options Convertibles
Michael Aicher 25/08/2025 712,451 N/A N/A N/A
Caroline Waldron 25/08/2025 22,514 N/A 250,000 N/A
Anne Lockwood 01/10/2024 0 N/A N/A N/A
Jenny Harry 01/10/2024 0 N/A N/A N/A

Shareholder Info

Top 20 Shareholders
About the Data

Data supplied by Morningstar and accurate on Aug 19, 2025.

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
Asia Union Investments Pty Ltd 43,139,098 18.99%
HSBC Custody Nominees (Australia) Limited 41,960,167 18.47%
UBS Nominees Pty Ltd 19,239,870 8.47%
Citicorp Nominees Pty Limited 13,462,747 5.93%
BNP Paribas Noms Pty Ltd 11,278,861 4.97%
J P Morgan Nominees Australia Pty Limited 6,439,987 2.83%
Capital Concerns Pty Limited <Logue Family Super Fund A/C> 4,032,191 1.77%
BNP Paribas Nominees Pty Ltd <Clearstream> 2,641,956 1.16%
Braham Consolidated Pty Ltd 2,636,753 1.16%
Mirrabooka Investments Limited 2,162,744 0.95%
Asia Union Investments Pty Ltd 1 1,809,937 0.80%
Idollink Pty Ltd <Mckeith Super Fund A/C> 1,596,596 0.70%
Riddler Family Investments Pty Ltd 1,500,000 0.66%
BNP Paribas Nominees Pty Ltd <Agency Lending A/C> 1,425,000 0.63%
HSBC Custody Nominees (Australia) Limited 1 1,391,701 0.61%
Warbont Nominees Pty Ltd <Unpaid Entrepot A/C> 1,389,321 0.61%
Mr Alistair David Strong 1,250,000 0.55%
Mr Michael Andrew Whiting & Mrs Tracey Anne Whiting <Whiting Family S/F A/C> 1,237,854 0.55%
Quickinvest Pty Ltd <Quickinvest Staff S/F A/C> 1,173,384 0.52%
Juleyu Pty Ltd <Phillip Isaacs S/F A/C> 993,020 0.44%

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 445 497 243 503 182 1,870

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 (%)
FIL Limited and the entities 19/08/2025 18,341,646 8.08
Perennial Value Management Limited 06/03/2026 31,146,862 13.71
Mercer Investments (Australia) Limited 12/03/2026 16,988,243 7.48
Regal Funds Management Pty Ltd 12/03/2026 17,069,045 7.51
Asian Union Investment Pty Limited 28/04/2026 31,312,360 13.79

Shareholders Buying

12 month transaction history compiled from ASX announcements.

Date Name Bought Previous % New %
24-11-25 Mercer Investments (Australia) Limited 4,985,360 6.55 8.74
25-08-25 Mercer Investments (Australia) Limited 3,520,259 5.00 6.55
12-06-25 Regal Funds Management Pty Ltd 5,608,346 6.75 8.87

Shareholders Selling

12 month transaction history compiled from ASX announcements.

Date Name Sold Previous % New %
28-04-26 Asian Union Investment Pty Limited 2,809,937 15.02 13.79
22-04-26 Asian Union Investment Pty Limited 6,000,348 16.87 15.02
16-04-26 Asian Union Investment Pty Limited 2,709,589 18.06 16.87
12-03-26 Regal Funds Management Pty Ltd 3,069,132 8.87 7.51
12-03-26 Mercer Investments (Australia) Limited 2,869,720 8.74 7.48
11-03-26 Asian Union Investment Pty Limited 3,926,738 19.84 18.06
06-03-26 Perennial Value Management Limited 2,329,626 15.55 13.71

Historical Data

Share Price History

Date Close Change %Chg Open High Low Volume Turnover

Historical Data

Year Closing Price Last Trade
2025 $0.365 30 June
2024 $0.72 28 June
2023 $0.525 30 June
2022 $1.16 30 June
2021 $1.10 30 June
2020 $2.15 30 June
2019 $1.35 28 June
2018 $0.37 29 June
2017 $0.39 30 June
2016 $0.53 30 June
2015 $0.50 30 June
GSS 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.