Great Boulder Resources
Mineral exploration with a primary focus on exploration for gold
Short position
Great Boulder Resources (ASX:GBR) has 0.46% of its shares on issue reported as short positions as of 5 Oct 2026, or about 9,112,547 shares. Over the past 30 days that figure has risen 0.10 percentage points, and over 90 days it has risen 0.35 percentage points. GBR is classified in the Materials industry. All figures come from official ASIC short position reports, published with a four trading-day (T+4) delay.
Price & short interest
Toggle series, zoom, and compare · ASIC daily, T+4Great Boulder Resources (GBR) short interest history
GBR Short Interest History
- 30-day change
- +0.10pp
- 90-day change
- +0.35pp
- 1-year change
- +0.25pp
- All-time high
- 0.51% (September 2026)
- All-time low
- 0.00% (March 2026)
Is GBR heavily shorted?
Not especially: 0.46% short interest is modest by ASX standards, ranking #331 of 799 ASX securities with reported short positions. ASIC requires positions of 0.01% of issued capital or $100,000 (whichever is less) to be reported.
How has GBR's short interest changed recently?
Over the past 30 days Great Boulder Resources's short interest has been broadly stable, and over 90 days it has been broadly stable. The current level is 0.46% of shares on issue.
What is the highest GBR's short interest has been?
Since 2020, Great Boulder Resources's short interest peaked at 0.51% in September 2026 and bottomed at 0.00% in March 2026.
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 2020. See our methodology.