SHORT SELLING

The 10 most shorted ASX stocks plus the biggest risers and fallers – Week 37

Short sellers are piling into Domino's Pizza, Flight Centre and other reporting season losers. Here's what you need to know.

Lead Writer
Mon 8 Sept 2025, 13:12 AEST
3 min read
The 10 most shorted ASX stocks plus the biggest risers and fallers – Week 37

Source: iStock

Mentioned

Welcome back to the Short Seller Series – A recap of the most heavily shorted stocks on the ASX and those experiencing significant changes to short interest over the past week.

Short selling data is four days behind today's date because reporting is not mandatory until three business days after the trade. The tables below will compare:

  • Week-on-week changes between 25 August and 1 September

  • Month-on-month changes between 4 August and 1 September

  • Most covered and rising short tables record week-on-week changes of 0.5% or more

Most Shorted

Ticker
Company
Short %
Week-on-Week
Month-on-Month
Boss Energy
20.05%
-1.71%
0.64%
Paladin Energy
17.66%
-0.66%
0.15%
Pilbara Minerals
16.22%
0.76%
1.19%
Idp Education
13.83%
-0.32%
1.41%
Polynovo
12.04%
0.00%
0.50%
Mineral Resources
11.81%
-0.03%
-0.53%
Cettire
10.49%
1.67%
1.86%
PWR Holdings
10.31%
0.85%
2.17%
Domino's Pizza
10.06%
3.02%
4.03%
Corporate Travel Management
9.80%
0.00%
0.92%

Rising Shorts

Ticker
Company
Short %
Week-on-Week
Month-on-Month
Domino's Pizza
10.06%
3.02%
4.03%
Flight Centre
8.25%
2.75%
2.73%
Patriot Battery Metals
7.00%
2.65%
2.99%
Cettire
10.49%
1.67%
1.86%
Deep Yellow
9.49%
1.31%
1.13%
IPH
5.52%
1.20%
3.79%
Droneshield
2.67%
1.19%
0.98%
Guzman Y Gomez
9.12%
1.18%
2.50%
Generation Development Group
2.36%
1.05%
1.45%
Clinuvel Pharmaceuticals
6.24%
0.94%
0.99%
Johns Lyng Group
3.61%
0.86%
-0.30%
PWR Holdings
10.31%
0.85%
2.17%
Pilbara Minerals
16.22%
0.76%
1.19%
Nick Scali
5.23%
0.63%
0.07%
Web Travel Group
3.19%
0.60%
0.43%
Monash Ivf Group
7.38%
0.56%
2.87%
Treasury Wine Estates
5.32%
0.56%
0.90%
Ramsay Health Care
2.16%
0.55%
0.30%
Macquarie Technology Group
2.41%
0.55%
0.49%

Key takeaways

  • Domino’s Pizza: Short interest has spiked to the highest since June. FY25 results (announced 27 Aug) were broadly in-line, but a weak trading update and limited cost-saving commentary drove a 22% share drop. The average analyst target price was slashed by 14%, with concerns over balance sheet strength, leadership gaps, and execution risks in the turnaround.

  • Flight Centre: FY25 results met recently downgraded guidance, with Leisure performing well but Corporate weighed down by Asia losses. Management flagged a flat 1H26 amid macro and geopolitical pressures, though July trading showed improvement. The stock dipped 4.2%, with short interest now at its highest since August 2024.

  • Patriot Battery Metals: Short interest has surged to record highs, despite the company's relatively sound balance sheet, with C$82.8m in cash. Shorts may be using the company as a proxy for lithium price exposure.

  • Other reporting season targets: Short sellers are eyeing names like Cettire, IPH, Guzman Y Gomez, Johns Lyng, Monash IVF, and Macquarie Technology Group.

Most Covered

Ticker
Company
Short %
Week-on-Week
Month-on-Month
Peninsula Energy
2.05%
-3.87%
-3.14%
Lifestyle Communities
9.41%
-2.11%
-2.32%
Novonix
1.14%
-1.83%
-3.38%
Dicker Data
0.40%
-1.78%
-1.28%
Boss Energy
20.05%
-1.71%
0.64%
Reece
2.00%
-1.66%
-1.46%
Healius
4.38%
-1.63%
-0.27%
Appen
3.76%
-1.59%
-1.48%
Lake Resources
0.49%
-1.22%
-0.07%
Skycity Entertainment Group
2.52%
-1.14%
-0.66%
Strandline Resources
0.26%
-1.07%
-1.09%
Kelsian Group
1.92%
-1.06%
-1.33%
Siteminder
2.41%
-1.04%
-0.93%
Sayona Mining
1.09%
-0.97%
-1.29%
Sigma Healthcare
2.05%
-0.94%
-1.07%
Orora
2.81%
-0.80%
-1.43%
Syrah Resources
2.59%
-0.71%
-2.62%
Bellevue Gold
6.94%
-0.69%
-0.58%
Integral Diagnostics
3.31%
-0.68%
-0.92%
Viva Energy Group
4.94%
-0.66%
-0.83%
Paladin Energy
17.66%
-0.66%
0.15%
Elders
4.46%
-0.63%
-0.51%
Lovisa Holdings
3.21%
-0.56%
-0.81%
Adairs
0.41%
-0.55%
-1.17%
Amaero
0.06%
-0.52%
-0.12%
Liontown Resources
6.33%
-0.50%
-6.81%

Key takeaways

  • Peninsula Energy: Shorts taking profits after the stock resumed trading post a five-month suspension and a $69.9m equity raise at a 51.6% discount, rescuing it from near-voluntary administration.

  • Covering activity: Short sellers are covering positions in beaten-up unprofitable names such as Novonix, Lake Resources, Strandline Resources, Sayona Mining, as well as into reporting-season rallies like Kelsian, Siteminder, Sigma Healthcare, and Dicker Data.

ABOUT THE AUTHOR

Lead Writer

Kerry holds a Bachelor of Commerce from Monash University. He is passionate about equity research and trading (swing and intraday), with a focus on breaking down market-related catalysts into clear, contextual insights and developing data-driven market biases.

21/07/2026