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Middle Island Resources

Short interest
0.01%
+0.01 pp 30d
as of 15 July 2026
Reported shorts
93.4K
Shares on issue
993.322M

Middle Island Resources (MDI) short interest history

Short interest chart

MDI Short Interest History

30-day change
+0.01pp
90-day change
+0.01pp
1-year change
-0.00pp
All-time high
0.14% (March 2023)
All-time low
0.00% (December 2025)

Is MDI heavily shorted?

Not especially: 0.01% 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 MDI's short interest changed recently?

Over the past 30 days Middle Island Resources's short interest has been broadly stable, and over 90 days it has been broadly stable. The current level is 0.01% of shares on issue.

What is the highest MDI's short interest has been?

Since 2012, Middle Island Resources's short interest peaked at 0.14% in March 2023 and bottomed at 0.00% in December 2025.

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 2012. See our methodology.