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 11 May

Company Fund % short Change Date changed
ABERDEEN ASSET MGMT PLC Dalton Strategic Partnership LLP 0.17% -0.39% 11 May 2016
ASOS PLC Steadfast Capital Management LP 1.47% -0.12% 11 May 2016
Berkeley Group Holdings PLC Millennium International Management LP 0.71% 0.02% 11 May 2016
CAPE PLC GLG Partners LP 0.72% 0.09% 11 May 2016
CARILLION PLC AKO Capital LLP 1.08% -0.11% 11 May 2016
CLARKSON PLC BlackRock Investment Management (UK) Limited 0.61% 0.02% 11 May 2016
G4S Janus Henderson Investors UK Limited 0.49% -0.07% 11 May 2016
G4S Sculptor Capital Management Europe Limited 0.49% -0.02% 11 May 2016
GENEL ENERGY PLC Highbridge Capital Management LLC 0.51% 0.0% 11 May 2016
J. Sainsbury PLC BlackRock Investment Management (UK) Limited 0.70% 0.10% 11 May 2016
J. Sainsbury PLC Canada Pension Plan Investment Board 1.30% 0.10% 11 May 2016
KAZ Minerals PLC FIL Fund Management Limited 1.02% 0.12% 11 May 2016
Ladbrokes Coral Group PLC Caledonia (Private) Investments Pty Limited 1.28% 0.0% 11 May 2016
LAND SECURITIES GROUP PLC Marshall Wace LLP 0.50% 0.0% 11 May 2016
Naked Wine Numeric Investors LLC 0.65% -0.08% 11 May 2016
PETROFAC LTD Marshall Wace LLP 0.62% 0.12% 11 May 2016
PLAYTECH PLC CQS (UK) LLP 0.50% 0.05% 11 May 2016
PLAYTECH PLC Myriad Opportunities Master Fund Limited 0.63% -0.08% 11 May 2016
Premier Oil PLC Bogle Investment Management, L.P. 1.11% 0.15% 11 May 2016
RESTAURANT GROUP PLC WorldQuant LLC 1.34% 0.09% 11 May 2016
Rio Tinto Plc Viking Global Investors LP 0.80% 0.03% 11 May 2016
TalkTalk Telecom Group Ltd Citadel Europe LLP 0.63% 0.04% 11 May 2016
TESCO PLC Lone Pine Capital LLC 0.56% -0.12% 11 May 2016
TRAVIS PERKINS PLC Insight Investment Management (Global) Ltd 0.61% 0.06% 11 May 2016
Vanquis Banking Group Plc BlackRock Investment Management (UK) Limited 0.70% 0.0% 11 May 2016
Wm Morrison Supermarkets PLC BlackRock Investment Management (UK) Limited 1.10% 0.02% 11 May 2016
Wm Morrison Supermarkets PLC Maverick Capital, Ltd. 1.48% 0.13% 11 May 2016