Unaffordability of Sydney homes is a real-time future crisis
House prices not only determine where people live but the number of children in a family.
Shorting the ASX: Australia's Most Shorted Stocks, from Official ASIC Data
Everything you need to track shorting on the ASX — official ASIC short selling data updated daily with T+4 delay. Follow the most shorted ASX stocks, analyze short interest trends, and explore industry heatmaps.
Most Shorted ASX Stocks
ASIC short position data as at (T+4 reporting delay)
Loading market data...
Loading market data...
Stock picker
Strategy picks
Dan Zanger's breakout rules, CAN SLIM, the Minervini trend template, crowded-short breakouts and quality compounders run over every ASX stock: market regime, ranked shortlist and every rule shown pass, fail or unknown.
Macro dashboard
Australian economy
Interactive state map — unemployment, trade, state final demand and fuel, with cash rate and CPI. ABS, RBA and DCCEEW open data.
Macro dashboard
House prices tracker
National and suburb-level prices, demographics and drilldown maps from ABS and RBA data.
About this data
Where the data comes from
Official ASIC reports
All short position data is sourced directly from ASIC (Australian Securities and Investments Commission) daily reports. We track over 4,500 ASX-listed securities with historical data from 2010 to present — the top 100 short positions on the ASX, with interactive historical charts and industry sector breakdowns.
Why the data is 4 trading days old
T+4 reporting delay
ASIC publishes short position data with a 4 trading day delay to balance market transparency with preventing potential manipulation. Data shown reflects positions from 4 trading days ago, not real-time figures.
What you can do here
Charts, screeners and reports
View interactive historical charts, industry heatmaps, and weekly reports. Screen stocks by short interest, days to cover, director trades, and news sentiment. Track short interest trends, identify heavily shorted companies, and monitor bearish sentiment across the Australian market.
Go deeper: ASX short selling statistics — total dollars shorted, daily short interest scans, the strategy-driven stock picker, the top 100 most shorted ASX stocks, or the full list of ASX short positions.
New to this? Learn how short selling works on the ASX, keep the short selling glossary handy, then read the weekly ASX short selling reports.
Short selling on the ASX: common questions
Is short selling legal in Australia?
Yes. Short selling is legal in Australia and regulated by ASIC, the Australian Securities and Investments Commission, which requires market participants to report their net short positions. Naked short selling — selling shares without first arranging to borrow them — is prohibited under section 1020B of the Corporations Act 2001.
What is short interest?
Short interest is the total number of shares held short in a stock, usually expressed as a percentage of the company's total shares on issue. On the ASX, below 5% is normal, 10-15% is elevated, and above 20% signals extreme bearish positioning and potential short squeeze pressure.
Why is ASIC short data 4 trading days delayed?
ASIC publishes aggregated short positions with a T+4 trading day delay, so each report reflects positions held four trading days earlier. The delay gives ASIC time to compile accurate figures, protects reporters from being front-run, and limits the scope for market manipulation.
How do you short a stock on the ASX?
You borrow the shares through a broker with a securities lending arrangement in place, sell them at the current price, then buy them back later — profiting if the price has fallen. Covered short selling is the only legal form in Australia, and losses are theoretically unlimited if the price rises instead. Read the full guide to shorting the ASX.
More answers in the short selling FAQ, or work through the short selling guides in Learn.
Google News
