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)

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Stocks with the biggest short position changes

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Where Short Sellers Are Building and Covering

Over the past week of ASIC short position data to 13 October, short sellers built their largest new positions in Boss Energy (BOE, up 1.83 percentage points to 14.86% of shares on issue), Droneshield (DRO, up 1.35pp to 16.41%) and Lotus Resources (LOT, up 1.29pp to 16.21%). Rising short interest signals growing bearish conviction against a stock among hedge funds and institutional investors.

On the other side of the ledger, shorts covered most heavily in PLS Group (PLS, down 0.73 percentage points to 12.30% of shares on issue), 4Dmedical (4DX, down 0.51pp to 10.61%) and Lendlease Group (LLC, down 0.49pp to 8.85%). Falling short interest can mean the bear case has played out — or that short sellers are locking in profits and reducing exposure.

Track every position change in the stock screener or browse the top 100 most shorted ASX stocks.

Browse by Industry

Explore short positions across 25 ASX industry sectors

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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.

The 100 most shorted stocks on the Australian Securities Exchange, ranked by short interest, sourced from official ASIC short position data with T+4 trading day delay.
RankCodeCompanyShort Interest %
1DRODroneshield16.41%
2LOTLotus Resources16.21%
3BOEBoss Energy14.86%
4ZIPZip Co13.34%
5IPXIperionx12.95%
6PLSPLS Group12.30%
7DMPDomino's Pizza Enterprises12.05%
8PDNPaladin Energy11.88%
9LYCLynas Rare Earths11.73%
10WTCWisetech Global11.05%
11EOSElectro Optic Systems Holdings10.86%
12TLXTelix Pharmaceuticals10.84%
134DX4Dmedical10.61%
14FLTFlight Centre Travel Group10.46%
15CU6Clarity Pharmaceuticals10.43%
16TWETreasury Wine Estates10.27%
17AYAArtrya10.15%
18TLCThe Lottery10.02%
19RIORio Tinto9.66%
20ELDElders9.62%
21DYLDeep Yellow9.54%
22IPHIPH8.97%
23GMDGenesis Minerals8.91%
24CUVClinuvel Pharmaceuticals8.89%
25LLCLendlease Group8.85%
26NXTNextdc8.63%
27VULVulcan Energy Resources8.55%
28EDVEndeavour Group8.53%
29BRGBreville Group8.39%
30MI6Minerals 2608.26%
31SLXSilex Systems8.22%
32SDRSiteminder8.04%
33DVPDevelop Global8.04%
34BPTBeach Energy7.96%
35GDGGeneration Development Group7.89%
36MSBMesoblast7.76%
37A2MThe A2 Milk Company7.54%
38PNVPolynovo7.48%
39LTRLiontown7.47%
40CYLCatalyst Metals7.45%
41AUBAub Group7.36%
42CATCatapult Sports7.11%
43NCKNick Scali7.00%
44A4NAlpha Hpa6.96%
45NANNanosonics6.84%
46CIAChampion Iron6.64%
47ILUIluka Resources6.62%
48TYRTyro Payments6.52%
49PXAPexa Group6.51%
50ABBAussie Broadband6.51%
51ELVElevra Lithium6.46%
52LINLindian Resources6.22%
53PNIPinnacle Investment Management Group6.21%
54ARUArafura Rare Earths6.17%
55LICLifestyle Communities6.09%
56MFGMagellan Financial Group5.95%
57XROXero5.92%
58BENBendigo and Adelaide Bank5.76%
59NECNine Entertainment Co. Holdings5.63%
60ASXASX5.48%
61ORAOrora5.42%
62SIGSigma Healthcare5.33%
63SULSuper Retail Group5.25%
64TPWTemple & Webster Group5.18%
65HSNHansen Technologies5.17%
66DGTDigico Infrastructure Reit5.17%
67BMNBannerman Energy5.15%
68RHCRamsay Health Care5.11%
69CARCar Group4.97%
70INAIngenia Communities Group4.90%
71AGLAGL Energy4.86%
72CBOCobram Estate Olives4.85%
73MTSMetcash4.85%
74BC8Black Cat Syndicate4.74%
75CXOCore Lithium4.66%
76EVNEvolution Mining4.56%
77MINMineral Resources4.50%
78HMCHMC Capital4.48%
79ARBARB4.45%
80GYGGuzman Y Gomez4.40%
81ACLAustralian Clinical Labs4.34%
82BOQBank of Queensland4.33%
83INGInghams Group4.27%
84CHNChalice Mining4.27%
85PPTPerpetual4.26%
86NHCNew Hope4.24%
87PMEPro Medicus4.22%
88PDIPdi Gold4.14%
89SDFSteadfast Group4.03%
90SRLSunrise Energy Metals4.00%
91VCXVicinity Centres3.97%
92SBMSt Barbara3.95%
93ELSElsight3.89%
94ARFArena Reit3.87%
95EIQEchoiq3.82%
96HLIHelia Group3.79%
97MPLMedibank Private3.76%
98REARea Group3.74%
99FMGFortescue3.56%
100HVNHarvey Norman Holdings3.47%

View all top 100 most shorted ASX stocks

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.