BIT ASX Chart
Snapshot
Biotron Limited (BIT) is a clinical stage publicly listed Australian Biotechnology Company based in Sydney, Australia. The company is developing and commercialising a novel small molecule approach that has the potential to treat a number of serious viral diseases. The technology targets viroporin proteins, which are key to enabling the pathogenicity of a number of viruses including hepatitis C, HIV-1, Dengue, Zika, Influenza and Respiratory Syncytial Virus (RSV).
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) | +29.97% |
| vs ASX 200 (1yr) | -18.09% |
Size
|
Market Cap
Excludes mandatory escrowed shares and foreign shares.
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|
| ASX Rank | 2,089 of 2,339 |
| Sector Rank | 199 of 241 |
Announcements
Corporate Overview
Corporate Details
| Head Office | Sydney NSW 2000 |
| Website | www.biotron.com.au |
| Registry | Computershare |
| Auditor | KPMG |
| Date Listed | 24 Jan 2001 |
Upcoming Calendar (Forecasted)
| Date | Event |
|---|---|
| 26/08/2026 | Report (Prelim) |
| 26/08/2026 | Report (Annual) |
| 16/10/2026 | Report (Annual) |
| 25/02/2027 | Report (Interim) |
Former Company Names
- Biotron Ltd has no former company names.
Dividend History
DPS and Yield calculations use the Pay Date.
See Upcoming Dividends for all ASX companies.
Directors & Management
Directors
Management
Director Transactions
BIT directors must report any change in shareholding to the ASX within 5 business days.
See Director Transactions for all ASX companies.
Director Interests
The current holdings of BIT directors.
Shareholder Info
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 (%) |
|---|---|---|---|
| 10 Bolivianos Pty Ltd | 10/12/2025 | 225,200,832 | 9.35 |
Shareholders Buying
12 month transaction history compiled from ASX announcements.
| Date | Name | Bought | Previous % | New % |
|---|---|---|---|---|
| 10-12-25 | 10 Bolivianos Pty Ltd | 225,200,832 | -- | 9.35 |
Shareholders Selling
12 month transaction history compiled from ASX announcements.
No sell transactions reported by Substantial Shareholders in the past 12 months.
Historical Data
Share Price History
| Date | Close | Change | %Chg | Open | High | Low | Volume | Turnover |
|---|---|---|---|---|---|---|---|---|
Historical Data
| Year | Closing Price | Last Trade |
|---|---|---|
| 2025 | $0.002 | 30 June |
| 2024 | $0.038 | 28 June |
| 2023 | $0.026 | 30 June |
| 2022 | $0.061 | 30 June |
| 2021 | $0.047 | 30 June |
| 2020 | $0.074 | 30 June |
| 2019 | $0.066 | 28 June |
| 2018 | $0.019 | 29 June |
| 2017 | $0.02 | 30 June |
| 2016 | $0.06 | 30 June |
| 2015 | $0.125 | 30 June |
| 2014 | $0.105 | 30 June |
Important note:
All year-end and CSV data is "as traded on the day" and ignores corporate actions (e.g. share splits)
All data on this page is supplied by the ASX, Morningstar and Market Index. Read the disclaimer.