Astron Limited (ASX: ATR)
Sector: Materials
Market cap: A$258M (as of 2 Nov 2026)
Development of mineral sands mining projects, trading and development of allied downstream technologies
Data as of 2 Nov 2026.
Recent capital raises
Substantial holders — latest moves
| Date | Holder | Move | Holding | Source |
|---|---|---|---|---|
| 4 Dec 2025 | Collins st Asset Management and associated entities | Decrease | 7.08% → 5.88% | Filing ↗ |
| 30 Oct 2025 | Tiger Brown | Unknown | — | Filing ↗ |
| 1 Sept 2025 | Collins St Asset Management Pty Ltd ATF Collins St Value Fund | Entry | ?% → 7.0% | Filing ↗ |
| 1 Sept 2025 | Ruiqing Tan | Entry | ?% → 18.0% | Filing ↗ |
| 1 Sept 2025 | Tiger Brown | Entry | ?% → 46.790% | Filing ↗ |
Director trades — on-market
Cash and runway
Ask about ATR in Claude or ChatGPT
Add the Capital Signal connector at https://capitalsignal.io/api/mcp, then ask:
- Has ATR raised money in the last year, and at what discount?
- What was ATR's latest cash position and runway?
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