TETRATHERIX LIMITED
ASX:TTXPharmaceuticals, Biotechnology & Life SciencesToday’s holders own 98.9% of what they think they own, once every option and right converts.
2 cash raises in 24 months; share count grew 6% in 24 months
TETRATHERIX LIMITED's ordinary share count grew 5.5% between September 2025 and October 2026, its latest share-count filing, to 53M shares. The company raised capital twice in that window for total disclosed proceeds of A$40.6M, most recently a A$15.6M placement in May 2026. Options and rights on issue could convert into 588,046 new shares, equal to 1.1% of the current share count, none of which are in the money; no expiry date for these securities is disclosed on the filings. The latest cash report (June 2026) shows non-negative net cash flow, so no funding estimate applies. No proposed securities issues are pending.
Quick answers · 4
When did TTX last raise capital?
The last capital raise in Tetratherix's filings is Placement of $15.6M announced 28 May 2026, one of 2 cash raises in 24 months.
How much placement capacity does TTX have left?
About 67% of the 15% placement capacity left, about 33% used in 12 months (estimate). Under ASX Listing Rule 7.1 a company may place up to 15% of its shares in 12 months without shareholder approval.
How many options and rights does TTX have outstanding?
Unexercised options and rights equal 1.1% of Tetratherix's shares on issue.
How much has TTX's share count grown?
Tetratherix has 53.1M shares on issue as at 28 Oct 2026, up 5.5% over 24 months according to its Appendix 2A filings.
Shares on issue — last 2 years
Cash runway
Issuance timeline
Latest 5 filings (Appendix 2AThe form a company lodges to have new securities quoted on the ASX. It restates how many of each class are on issue. quoted issues, 3G unquoted, 3H cancellations)
| Date | Form | Security | On issue, per this filing | Source |
|---|---|---|---|---|
| 21 Oct 2026 | 2A · quoted issue | TTX : ORDINARY FULLY PAID | 29.5M | Appendix 2A |
| 21 Oct 2026 | 3H · cancellation | TTX : ORDINARY FULLY PAID | 29.5M | Appendix 3H |
| 7 Oct 2026 | 2A · quoted issue | TTX : ORDINARY FULLY PAID | 29.5M | Appendix 2A |
| 2 Oct 2026 | 3G · unquoted | TTX : ORDINARY FULLY PAID | 29.5M | Appendix 3G |
| 24 Aug 2026 | 2A · quoted issue | TTX : ORDINARY FULLY PAID | 29.5M | Appendix 2A |
Each filing states the count for the security it names, as at its own reference date and in the units of that filing — so the newest row (29.5M) need not equal the current count above (53.1M).
Securities on issue over time
Ordinary shares and every option and rights class, month by month over two years. The top edge is the fully diluted count.
Capital raises
2 cash raises in the last 24 months · 1 in the last 12 months
Forward supply
Every dated event on record that could add securities to the register — option expiries to their stated dates and proposed issues over the next 18 months, on one timeline.
Placement capacity
How much stock a company can place without asking holders. Listing Rule 7.1 / 7.1ARule 7.1 lets a company issue up to 15% of its shares in 12 months without a shareholder vote. Rule 7.1A adds 10% for smaller companies whose holders approve it. allows 15% of ordinary securities in any 12 months, and every Appendix 3BNotice that a company proposes to issue new securities, such as a placement. The securities are not on issue until a later filing confirms it. states how much of it an issue uses.
Pending proposed issues
Options & convertible securities
No option supply on record carries an exercise price to pay, so no share price switches any of it on. All 588k of it converts on something else — a hurdle that may never be met, or terms the filing does not price.
| Code | Security | Type | Exercise price | Expiry | On issue | Source |
|---|---|---|---|---|---|---|
| TTXAG | Performance rights | Condition-triggered | — | — | 588k | Filing |
“Nil” is a stated nil exercise price: nothing is paid to convert. An em dash means the filing names no exercise price at all. Security is read from the filing’s own class description; an em dash there means the description is not one this table labels. One row is one security class, at the number stated in the most recent quotation application that restated it — linked, and dated, in the last column. For what expires soon across other listed companies, see the options expiry calendar.
Director dealings
Ownership
Latest announcements
Headlines link to the source PDFs on the ASX announcements platform. Data as of 28 Oct 2026.