Pan-Asia Catalysts/Events, Quiddity Advisors

David Blennerhassett

HK Type 4 license through Ballingal Investment Advisors Ltd. 

I'm a highly experienced sell-side analyst with in excess of 26 years of covering Asia Pacific equities, the past 20 years immersed in event strategies encompassing M&A risk arbitrage, directional long/short, stub trades and restructuring.  

My background also includes accountancy (liquidation/bankruptcy/receivership) earlier in my career and as a chief financial officer of a global commodity company based in the US and Mexico.

Pan-Asia Catalysts/Events

Aussie Shorts (16th Mar 2026): Goodman Fielder, Woodside Petroleum, TPG Telecom, DroneShield

Aussie Shorts (23rd Mar 2026): Pilbara Minerals, Sigma Healthcare, Yancoal, Treasury Wine Estates

Aussie Shorts (27th Mar 2026): BHP, Nextdc, Flight Centre, WEB Travel, Bapcor, Wisetech Global

Aussie Shorts (2 Mar 2026): BHP Group, Sigma Healthcare, Flight Centre Travel, Telstra, Boss Energy

Aussie Shorts (23 Feb 2026): Westpac, Wesfarmers, Inghams, Reliance Worldwide, IDP Education

Aussie Shorts (16 Feb 2026): Commonwealth Bank, Fortescue Metals, AMP, Sims Metal Management, Nufarm

Quiddity Advisors

Event-Driven

Commonwealth Bank of Australia / Event-Driven

<ul>
<li>Australia's ASIC releases the aggregated short position data four business days after the reporting day. Data in this insight is up to 9nd March, published ~9AM on the 13th March.</li>
<li>The largest industry net increase in the past week was into "Diversified Banks"; the largest industry net decrease was out of "Diversified Metals/Mining". Net shorts decreased A$1.5bn WoW.</li>
<li>Companies mentioned in this regular weekly report include: <a href="https://www.smartkarma.com/entities/commonwealth-bank-of-australia" target="_blank" data-smartkarma-citation="entities:14:1" rel="noopener">Commonwealth Bank of Australia (CBA AU)</a>, <a href="https://www.smartkarma.com/entities/mcmillan-shakespeare-ltd" target="_blank" data-smartkarma-citation="entities:3023:1" rel="noopener">Mcmillan Shakespeare (MMS AU)</a>, <a href="https://www.smartkarma.com/entities/silex-systems-ltd" target="_blank" data-smartkarma-citation="entities:20181:1" rel="noopener">Silex Systems (SLX AU)</a>, <a href="https://www.smartkarma.com/entities/ramsay-health-care-ltd" target="_blank" data-smartkarma-citation="entities:673:1" rel="noopener">Ramsay Health (RHC AU)</a>, and <a href="https://www.smartkarma.com/entities/news-corp" target="_blank" data-smartkarma-citation="entities:26926:1" rel="noopener">News (NWS AU)</a>.</li>
</ul>


Australia's ASIC releases the aggregated short position data four business days after the reporting day. Data in this insight is up to 9nd March, published ~9AM on the 13th March.
The largest industry net increase in the past week was into "Diversified Banks"; the largest industry net decrease was out of "Diversified Metals/Mining". Net shorts decreased A$1.5bn WoW.
Companies mentioned in this regular weekly report include: Commonwealth Bank of Australia (CBA AU), Mcmillan Shakespeare (MMS AU), Silex Systems (SLX AU), Ramsay Health (RHC AU), and News (NWS AU).


Aussie Shorts (9th Mar 2026): CBA, Mcmillan Shakespeare, Silex Systems, Ramsay Health, News