Peninsula Energy
Peninsula Energy is an Australian-based uranium producer focused on its flagship Lance Project in Wyoming, USA. The company utilizes the environmentally friendly In-Situ Recovery (ISR) method to extract uranium. Peninsula aims to be a low-cost uranium producer in a Tier-1 jurisdiction.
Short position
Peninsula Energy (ASX:PEN) has 1.53% of its shares on issue reported as short positions as of 5 Oct 2026, or about 8,757,155 shares. Over the past 30 days that figure has risen 0.07 percentage points, and over 90 days it has fallen 0.87 percentage points. Its highest recorded short interest was 10.04% in January 2024. PEN is classified in the Energy 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+4Peninsula Energy (PEN) short interest history
PEN Short Interest History
- 30-day change
- +0.07pp
- 90-day change
- -0.87pp
- 1-year change
- +0.92pp
- All-time high
- 10.04% (January 2024)
- All-time low
- 0.00% (June 2010)
Is PEN heavily shorted?
Not especially: 1.53% short interest is modest by ASX standards, ranking #190 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 PEN's short interest changed recently?
Over the past 30 days Peninsula Energy's short interest has been broadly stable, and over 90 days it has fallen 0.87 percentage points. The current level is 1.53% of shares on issue.
What is the highest PEN's short interest has been?
Since 2010, Peninsula Energy's short interest peaked at 10.04% in January 2024 and bottomed at 0.00% in June 2010.
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 2010. See our methodology.