Short register update on the FCA website

[Nightwing]

Hi

 

I am trying to workout, how often the FCA update their short tracker data:

https://www.fca.org.uk/publications/search-results?p_search_term=&category=data%2Cdata-consumer data%2Cdata-fca performance and operational data%2Cdata-firm and market data%2Cdata-retail banking%2Cdata-retail investments%2Cdata-retail lending%2Cdata-general insurance and protection%2Cdata-investment management%2Cdata-pensions and retirement income%2Cdata-wholesale financial markets&sort_by=dmetaZ

I noticed recently that Ocado was/is the most shorted share in the UK.  But also since this data was published they had some very positive news that forced their share price to gap up (Amazon rumoured to be considering buying them).  Bit this despite this huge gap up, the amount of shares being shorted, remains the same.  Can this right?

Thanks for your help