MAC
Materials
Metals Acquisition
- Short interest
- 0.22%
- −4.32 pp 30d
- as of 31 Oct 2025
- Reported shorts
- 62.2K
- Shares on issue
- 28.592M
Metals Acquisition (MAC) short interest history
Short interest chart
Toggle series, zoom, and compare · ASIC daily, T+4MAC Short Interest History
- 30-day change
- -4.32pp
- 90-day change
- -0.98pp
- 1-year change
- +0.00pp
- All-time high
- 4.54% (October 2025)
- All-time low
- 0.05% (February 2024)
Is MAC heavily shorted?
Not especially: 0.22% short interest is modest by ASX standards. ASIC requires positions of 0.01% of issued capital or $100,000 (whichever is less) to be reported.
How has MAC's short interest changed recently?
Over the past 30 days Metals Acquisition's short interest has fallen 4.32 percentage points, and over 90 days it has fallen 0.98 percentage points. The current level is 0.22% of shares on issue.
What is the highest MAC's short interest has been?
Since 2024, Metals Acquisition's short interest peaked at 4.54% in October 2025 and bottomed at 0.05% in February 2024.
Where does this data come from?
All figures are sourced from daily ASIC short position reports, published with a four trading-day (T+4) delay. Shorted aggregates the full history since 2024. See our methodology.