Notice: The Short Interest Tracker is based on data sourced wholly from the FCA's daily short positions report. The information on this website is provided for information only. We don't provide any warranty as to the accuracy of the information on this site and it should not be relied upon in any way.

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We have changed the way we show data on this page. It now shows the date that short positions were changed rather than the date on which they were disclosed to the FCA.

Positions changed on Wednesday 17 October

Company Fund % short Change Date changed
AA Plc Carlson Capital UK LLP 0.50% 0.03% 17 Oct 2018
Accesso Technology Group TT International 0.53% 0.0% 17 Oct 2018
Aptitude Software Group PLC JPMorgan Asset Management (UK) Ltd 0.42% 0.0% 17 Oct 2018
COUNTRYSIDE PARTNERSHIPS PLC GLG Partners LP 0.74% 0.12% 17 Oct 2018
CREST NICHOLSON HOLDINGS PLC JPMorgan Asset Management (UK) Ltd 0.74% 0.26% 17 Oct 2018
DIGNITY PLC GSA Capital Partners LLP 0.49% -0.01% 17 Oct 2018
DOMINO'S PIZZA GROUP PLC Carmignac Gestion 0.55% -0.16% 17 Oct 2018
DOMINO'S PIZZA GROUP PLC CZ Capital LLP 0.77% -0.09% 17 Oct 2018
DS Smith PLC AHL Partners LLP 0.51% 0.05% 17 Oct 2018
GREENCORE GROUP PLC Marshall Wace LLP 2.12% -0.09% 17 Oct 2018
GREENCORE GROUP PLC WorldQuant LLC 0.47% -0.12% 17 Oct 2018
HOWDEN JOINERY GROUP PLC Pictet Asset Management S.A. 0.87% 0.14% 17 Oct 2018
Inmarsat PLC Jupiter Investment Management Limited 1.15% 0.12% 17 Oct 2018
Interserve Plc BrightSphere Inc. 2.27% -0.20% 17 Oct 2018
J. Sainsbury PLC TFG Asset Management UK LLP 0.69% -0.09% 17 Oct 2018
JOHNSON MATTHEY PLC Marshall Wace LLP 0.64% 0.07% 17 Oct 2018
Just Eat PLC Canada Pension Plan Investment Board 0.63% 0.11% 17 Oct 2018
KIER GROUP PLC BlackRock Investment Management (UK) Limited 2.44% 0.13% 17 Oct 2018
KIER GROUP PLC Naya Capital Management UK Limited 0.66% 0.14% 17 Oct 2018
MARKS & SPENCER GROUP PLC Engadine Partners LLP 0.70% 0.09% 17 Oct 2018
PEARSON PLC BlackRock Investment Management (UK) Limited 0.97% -0.03% 17 Oct 2018
PETROFAC LTD Balyasny Asset Management (UK) LLP 0.99% -0.01% 17 Oct 2018
PLAYTECH PLC Systematica Investments Limited 0.52% 0.0% 17 Oct 2018
PLAYTECH PLC WorldQuant LLC 0.47% -0.10% 17 Oct 2018
Polymetal International plc Marshall Wace LLP 0.46% -0.04% 17 Oct 2018
Premier Oil PLC WorldQuant LLC 0.91% 0.09% 17 Oct 2018
Purplebricks Group TT International 0.74% 0.14% 17 Oct 2018
Randgold Resources Ltd Marshall Wace LLP 1.66% -0.07% 17 Oct 2018
REDROW PLC Janus Henderson Investors UK Limited 1.18% 0.17% 17 Oct 2018
RESTAURANT GROUP PLC Engadine Partners LLP 0.58% -0.21% 17 Oct 2018
RPC Group PLC GLG Partners LP 0.77% -0.09% 17 Oct 2018
RPC Group PLC Marshall Wace LLP 1.71% 0.07% 17 Oct 2018
SAVILLS PLC Marshall Wace LLP 1.02% 0.11% 17 Oct 2018
SERCO GROUP PLC GLG Partners LP 0.34% -0.19% 17 Oct 2018
SIG PLC BlackRock Investment Management (UK) Limited 0.88% 0.09% 17 Oct 2018
SOFTCAT PLC CZ Capital LLP 0.48% -0.22% 17 Oct 2018
SPECTRIS PLC GLG Partners LP 1.20% 0.04% 17 Oct 2018
The Weir Group PLC Capital Fund Management SA 0.69% -0.01% 17 Oct 2018
Thomas Cook Group PLC Marshall Wace LLP 1.24% -0.15% 17 Oct 2018
TP ICAP PLC BlackRock Institutional Trust Company, National Association 1.20% 0.08% 17 Oct 2018
TRAVIS PERKINS PLC Marshall Wace LLP 3.10% 0.08% 17 Oct 2018
Ultra Electronics Holdings PLC AKO Capital LLP 2.26% -0.13% 17 Oct 2018
Ultra Electronics Holdings PLC SFM UK Management LLP 1.56% 0.09% 17 Oct 2018
Vanquis Banking Group Plc Systematica Investments Limited 0.70% 0.10% 17 Oct 2018
VIRGIN MONEY UK PLC Marshall Wace LLP 1.12% 0.06% 17 Oct 2018
Vistry Group PLC Hengistbury Investment Partners LLP 0.21% -1.40% 17 Oct 2018
WOOD GROUP (JOHN) PLC AQR Capital Management, LLC 2.88% -0.03% 17 Oct 2018