Cobalt Blue Holdings
Cobalt Blue Holdings is an Australian company focused on the exploration and development of the Broken Hill Cobalt Project (BHCP) in New South Wales. The BHCP aims to be a primary cobalt operation, producing elemental sulphur as a byproduct. The company is also advancing plans for the Kwinana Cobalt Refinery in Western Australia.
Short position
Cobalt Blue Holdings (ASX:COB) has 0.01% of its shares on issue reported as short positions as of 5 Oct 2026, or about 53,246 shares. Over the past 30 days that figure has been broadly flat, and over 90 days it has fallen 0.11 percentage points. Its highest recorded short interest was 0.40% in December 2025. COB 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+4Cobalt Blue Holdings (COB) short interest history
COB Short Interest History
- 30-day change
- +0.00pp
- 90-day change
- -0.11pp
- 1-year change
- +0.01pp
- All-time high
- 0.40% (December 2025)
- All-time low
- 0.00% (March 2022)
Is COB heavily shorted?
Not especially: 0.01% short interest is modest by ASX standards, ranking #595 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 COB's short interest changed recently?
Over the past 30 days Cobalt Blue Holdings'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 COB's short interest has been?
Since 2017, Cobalt Blue Holdings's short interest peaked at 0.40% in December 2025 and bottomed at 0.00% in March 2022.
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 2017. See our methodology.