Etherstack PLC (ASX: ESK) Share Price and News

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Etherstack PLC Chart and Price Data

Fundamentals Data provided by Morningstar.

Data provided by Morningstar.
Market Cap $90.60 million
P/E Ratio 105.06
Dividend Yield 0.00%
Shares Outstanding 141.57 million
Earnings per share -0.005
Dividend per share N/A
Year To Date Return 16.36%
Earnings Yield 0.95%
Franking -
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as at 24 Feb 3:44pm

  • Etherstack PLC (ASX: ESK)
    Latest News

    A boy stands firm on a rocky cliff holding a rocket in each hand and looking up toward the sky, anticipating flying into space.
    Technology Shares

    2 small-cap ASX tech shares rocketing on big US news

    The junior ASX tech shares are enjoying a big lift following positive developments in the US.

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    Share Market News

    Etherstack (ASX:ESK) share price soars 7% on initial order with telecommunications giant

    The company's shares are pushing higher...

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    Technology Shares

    Here's why the Etherstack (ASX:ESK) share price is surging 11% today

    The Etherstack PLC (ASX: ESK) share price is on the move today following two early morning announcements. We take a…

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    Why the Etherstack (ASX:ESK) share price will be on watch today

    The Etherstack PLC (ASX: ESK) share price will be on watch today following a new deal with Samsung. We take…

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    Share Market News

    Why the Etherstack (ASX:ESK) share price will be on watch today

    The Etherstack PLC (ASX: ESK) share price could be on the move this morning following an announced contract award. Here…

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    Etherstack (ASX:ESK) shares halted as capital raising announced

    The Etherstack share price has remained unchanged today after the company announced a trading halt and upcoming capital raising.

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    Share Market News

    The Etherstack (ASX:ESK) share price is soaring 10% higher today. Here's why.

    The Etherstack PLC (ASX: ESK) share price is soaring higher today on news of a contract win with the Australian…

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    Share Market News

    Etherstack share price rockets on record revenue

    The Etherstack share price surged more than 45% in early trade today before settling back to a more modest rise.

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    Share Market News

    Why Etherstack and these shares were the most traded on the ASX last week

    Etherstack PLC (ASX:ESK) and Afterpay Ltd (ASX:APT) shares were among the most traded shares on the ASX last week. Here's why...

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    Speculative

    Etherstack share price skyrockets 900% on Samsung partnership

    The Etherstack PLC (ASX: ESK) share price is going through the roof today after the company announced an agreement with…

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    ESK ASX Announcements

    An announcement is considered as "Price Sensitive" if it is thought that it may have an impact on the price of the security.

    DateAnnouncementPrice Sensitive?TimeNo. of PagesFile Size
    YesNo

    About Etherstack PLC

    Etherstack PLC specializes in wireless communications technology. It designs, develops, and deploys wireless communications software and products. The company develops software for use in transceivers, which enables the transceiver to communicate with a radio network and other transceivers. In addition, it also licenses its software and designs to companies that manufacture telecommunication equipment for government, public safety agencies, and utilities. Geographically, thefirm operates through the region of the United Kingdom, the United States, Japan, Australia, South Korea, and Canada.

    ESK Share Price History Data provided by Morningstar.

    Data provided by Morningstar.
    Date Close Change % Change Volume Open High Low
    10 Apr 2026 $0.64 $0.00 0.00% 20,397 $0.63 $0.64 $0.63
    09 Apr 2026 $0.64 $0.00 0.00% 49,611 $0.64 $0.65 $0.63
    08 Apr 2026 $0.64 $0.02 3.23% 107,603 $0.64 $0.65 $0.63
    07 Apr 2026 $0.62 $-0.03 -4.62% 116,408 $0.65 $0.65 $0.62
    02 Apr 2026 $0.65 $0.03 4.84% 367,436 $0.62 $0.68 $0.62
    01 Apr 2026 $0.62 $0.04 6.84% 132,868 $0.60 $0.62 $0.60
    31 Mar 2026 $0.59 $-0.01 -1.69% 24,628 $0.59 $0.59 $0.59
    30 Mar 2026 $0.59 $0.01 1.71% 29,971 $0.59 $0.59 $0.59
    27 Mar 2026 $0.59 $-0.01 -1.68% 43,282 $0.59 $0.59 $0.57
    26 Mar 2026 $0.60 $0.03 5.26% 195,220 $0.60 $0.62 $0.56
    25 Mar 2026 $0.57 $0.02 3.64% 6,402 $0.55 $0.57 $0.55
    24 Mar 2026 $0.55 $0.02 3.74% 24,898 $0.54 $0.55 $0.53
    23 Mar 2026 $0.54 $-0.03 -5.36% 73,358 $0.56 $0.57 $0.49
    20 Mar 2026 $0.56 $0.00 0.00% 24,399 $0.57 $0.59 $0.56
    19 Mar 2026 $0.57 $0.00 0.00% 58,122 $0.56 $0.57 $0.56
    18 Mar 2026 $0.56 $0.00 0.00% 5,779 $0.56 $0.56 $0.56
    17 Mar 2026 $0.56 $0.01 1.80% 30,641 $0.55 $0.57 $0.54
    13 Mar 2026 $0.56 $-0.01 -1.77% 7,288 $0.56 $0.56 $0.54

    Director Transactions Data provided by Morningstar.

    Data provided by Morningstar.
    Date Director Type Amount Value Notes
    03 Dec 2025 David Deacon Buy 17,489 $10,243
    On-market trade.
    02 Dec 2025 Peter Stephens Transfer 49,245 $29,054
    Off-market transfer. Assuming off market transfer
    02 Dec 2025 Peter Stephens Buy 50,000 $30,000
    On-market trade.
    02 Dec 2025 Peter Stephens Transfer 49,245 $29,054
    Off-market transfer. Assuming off market transfer
    28 Nov 2025 David Deacon Buy 7,511 $4,281
    On-market trade.
    28 Nov 2025 David Deacon Buy 12,000 $6,670
    On-market trade.
    27 Nov 2025 Peter Stephens Buy 49,245 $28,483
    On-market trade.
    27 Nov 2025 David Deacon Buy 23,070 $13,866
    On-market trade.

    Directors & Management Data provided by Morningstar.

    Data provided by Morningstar.
    Name Title Start Date Profile
    Mr David Deacon Chief Executive OfficerExecutive Director Feb 2012
    Mr Deacon has over 20 years' experience in the wireless communications industry. Prior to Etherstack, David founded and ran an Australian wireless technology company, Indian Pacific Communications Pty Ltd, for six years until it was sold to a public company in April 2000. Before this, David led software development teams involved in wireless research and development in Perth and Sydney.
    Mr Scott William Minehane Non-Executive Director May 2012
    Mr Minehane is an international regulatory and strategy expert in the telecommunications sector and has been involved in advising investors, operators, Governments and regulators in Australia, Asia, the Pacific and Africa. His experience extends to spectrum management and new generation fixed and mobile technologies including optical fibre, 4G/LTE and 5G services and telecommunications sector legislation. Scott has a separate consultancy practice, through which he has advised a range of corporates and organisations including the Commonwealth, South Australian and Victorian Governments, Australian Mobile Telecommunications Association (AMTA), APEC Business Advisory Council, NBNCo, Macquarie Group, World Bank, International Telecommunications Union (ITU), Asian Development Bank (ADB), ASEAN, GSMA, Asia-Pacific Telecommunity (APT), Australian Competitive Carriers Coalition ('Commpete'), SDPPI (Indonesia's spectrum regulator), ARCIA, Malaysian Communications and Multimedia Commission (MCMC), National Broadcasting and Telecommunications Commission (Thailand), Pakistan Telecommunications Authority (PTA), TRA (UAE), KPMG, Telekom Malaysia, Axiata Group, edotco Group, and Telkom South Africa. He is also an telecommunications expert witness in international arbitrations. In 2024, he authored the GSMA's Roadmaps for Accelerating 5G and 5G-Advanced in Vietnam and Thailand. He was also a presenter at the 10th Asia-Pacific Spectrum Management Conference in Jakarta in April 2024 on Innovative spectrum sharing strategies in the future connectivity ecosystem and three presentations on spectrum related issues at the APT Spectrum Symposium held in Dhaka, Bangladesh in February 2025. Prior to this he was the principal author of the ITU Report Pandemic in the Internet Age: From second wave to new normal, recovery, adaptation, and resilience' (May 2021) and updated report on the partitioning of the 6 GHz band in Asia-Pacific (November 2022). He is the author, with Simon Molloy of a recently published ASEAN report titled 'Understanding the digital drivers of inbound investment in ASEAN's manufacturing and services industries'. He is chairman of the Risk Management Committee.
    Mr Peter Stephens Non-Executive ChairmanNon-Executive Director May 2012
    Mr Stephens is currently Chairman of Etherstack, a director of private companies and also runs a venture capital practice. He was previously Head of European Equities Sales at Salomon Brothers and Credit Lyonnais. He raised the initial funding for Tristel plc and remained a director of Tristel plc from flotation on London Stock Exchange's AIM market until 2013. He was Chairman of Getech on flotation on AIM until 2013 and remains a director. Peter was Chairman of True Luxury Travel, a holiday specialist currently focused on Africa having been Chairman and initial investor in Scott Dunn. He is also Chairman of Boisdale Canary Wharf, a Scottish themed restaurant, Chairman of Noble Rot Fine Wines and a director of ZeroWatt Homes. He is member of Risk Management Committee.
    Mr Paul Barnes Company SecretaryNon-Executive Director Feb 2012
    Mr Barnes has experience in venture development, financial strategy and management, small cap investment management and corporate governance. Paul started his career with the city of london accounting firm melman pryke & co (now part of grant thornton). Following qualification, he worked in both accountancy practice and commerce, in developing businesses in a range of activities from software development and commercial property to regulated commodities brokers, taking senior management positions with a successful freight importer and a full-service executive jet aviation company. Paul co-founded and raised funds for various successful start-up businesses telecommunication sectors and more recently in financial securities, healthcare and biomass renewable sectors. Paul has been a member of the teams in the development and admission to the london stock exchange's aim market of both tristel plc and oxford catalysts plc (now velocys technologies limited) where he served as the executive finance director, he was also the chairman of tristel plc between 2018 and 2019 and in the establishment of amersham investment management limited which is both authorised & regulated by the fca as a bipru-50 investment management firm. He is member of Risk Management Committee.
    Mr Adam Hoey Chief Financial OfficerCompany Secretary Aug 2025
    -
    Adam Hoey Chief Financial OfficerCompany Secretary
    -

    Top Shareholders Data provided by Morningstar.

    Data provided by Morningstar.
    Name Shares Capital
    Mr David Andrew Deacon 48,561,850 34.30%
    Citicorp Nominees Pty Limited 14,073,682 9.90%
    Hsbc Custody Nominees (Australia) Limited 8,779,050 6.20%
    Mr Paul Barnes 6,850,000 4.80%
    Bond Street Custodians Limited <Dd9 D91730 A/C> 5,487,229 3.90%
    Veronica Stephens 3,500,000 2.50%
    Bnp Paribas Nominees Pty Ltd <Hub24 Custodial Serv Ltd> 3,468,718 2.50%
    Llankrof Pty Ltd <Forknall Super Fund A/C> 3,313,414 2.30%
    Lachmac Pty Ltd 2,406,951 1.70%
    Mr Andrew Scott 2,231,670 1.60%
    Hsbc Custody Nominees (Australia) Limited A/C 2 2,028,076 1.40%
    Giga Palace Limited 1,909,994 1.30%
    Netwealth Investments Limited <Wrap Services A/C> 1,452,900 1.00%
    Interprac Financial Planning Pty Ltd 1,420,806 1.00%
    Mr Peter Stephens 1,290,323 0.90%
    Mr David Robert Carter 1,235,000 0.90%
    Mattcorp WA Pty Ltd <J G Matthews Family A/C> 1,184,615 0.80%
    Harlund Investments Pty Ltd <Hart Family Super Fund A/C> 1,110,000 0.80%
    Mr Garry Crole 1,013,373 0.70%
    Mr Jeremy Jon Davies 909,000 0.60%

    Profile

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