GSBK39 short interest (ASX:GSBK39 · Australia 3.25% T-BILL SNR 21/06/2039 AUD1000)
Australia 3.25% T-BILL SNR 21/06/2039 AUD1000 (ASX:GSBK39) short interest is 0.14% as of 10 Aug 2026. It is matching the 52-week high of 0.14% set on 26 June 2026.
Short interest over time
Line: net short interest (T+4, ASIC). Bars: ASX gross short-sales activity (T+1), shown as that day's gross short sales as a percent of issued capital rather than a direct read on current open short interest.
Figures are based on ASIC short position reports and reflect a T+4 delay. See About and Methodology for sourcing, calculations, and limitations. Report corrections via Contact.
Analysis
Short interest trend
Short interest has been broadly stable over the past month, with no material directional change in the last week.
52-week context
Australia 3.25% T-BILL SNR 21/06/2039 AUD1000 is printing a fresh 52-week high in % short, meaning positioning is the most bearish it has been in a year of reporting.
Peer comparison
Australia 3.25% T-BILL SNR 21/06/2039 AUD1000 is less shorted than the peer group median (3.42%), by 3.27 percentage points across 6 comparable tickers.
How to read this
ASIC short position reports land four business days after trade (T+4). They are the most complete view of outstanding short positioning, but they lag. ASX publishes a T+1 gross short-sales series that describes short-selling activity for that trading session as a percent of issued capital, not the stock of open short positions. The two feeds answer different questions, so they should be read alongside each other rather than interpreted as the same metric.