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 Thursday 31 August

Company Fund % short Change Date changed
ANTOFAGASTA PLC AQR Capital Management, LLC 1.29% -0.10% 31 Aug 2017
BALFOUR BEATTY PLC BlackRock Investment Management (UK) Limited 0.47% -0.03% 31 Aug 2017
Brown(N.)Group Parvus Asset Management Europe Limited 1.20% 0.05% 31 Aug 2017
Capricorn Energy Plc BlackRock Institutional Trust Company, National Association 0.64% 0.14% 31 Aug 2017
CARILLION PLC RYE BAY CAPITAL LLP 1.87% 0.12% 31 Aug 2017
Carpetright Plc S.W. Mitchell Capital LLP 0.93% 0.0% 31 Aug 2017
Cobham PLC AQR Capital Management, LLC 1.99% -0.01% 31 Aug 2017
Consort Medical PLC Millennium International Management LP 1.05% 0.06% 31 Aug 2017
CONVATEC GROUP ORD Millennium International Management LP 0.65% 0.16% 31 Aug 2017
DAILY MAIL AND GENERAL TRUST PLC BlackRock Institutional Trust Company, National Association 1.02% 0.11% 31 Aug 2017
DIPLOMA PLC CZ Capital LLP 0.53% 0.0% 31 Aug 2017
DOMINO'S PIZZA GROUP PLC Squarepoint Ops LLC 0.51% 0.0% 31 Aug 2017
ESSENTRA PLC Marshall Wace LLP 1.09% -0.10% 31 Aug 2017
FIRSTGROUP PLC GLG Partners LP 0.71% 0.02% 31 Aug 2017
FOXTONS GROUP PLC RYE BAY CAPITAL LLP 1.54% 0.12% 31 Aug 2017
FRASERS GROUP PLC Marshall Wace LLP 1.49% -0.01% 31 Aug 2017
GALLIF TRY HOLDINGS PLC Marshall Wace LLP 0.79% -0.01% 31 Aug 2017
GKN PLC Aviva Investors Global Services Limited 0.52% 0.0% 31 Aug 2017
Go-Ahead Group PLC JPMorgan Asset Management (UK) Ltd 0.64% 0.12% 31 Aug 2017
GREAT PORTLAND ESTATES PLC Marshall Wace LLP 0.61% 0.09% 31 Aug 2017
GREENCORE GROUP PLC BlackRock Institutional Trust Company, National Association 0.71% 0.06% 31 Aug 2017
GREENCORE GROUP PLC Systematica Investments Limited 0.61% 0.02% 31 Aug 2017
Greene King PLC BlackRock Investment Management (UK) Limited 0.74% 0.14% 31 Aug 2017
HIKMA PHARMACEUTICALS PLC BlackRock Institutional Trust Company, National Association 0.51% 0.0% 31 Aug 2017
HIKMA PHARMACEUTICALS PLC Marshall Wace LLP 0.63% 0.10% 31 Aug 2017
IMAGINATION TECH GROUP PLC GSA Capital Partners LLP 1.42% 0.09% 31 Aug 2017
Interserve Plc WorldQuant LLC 0.63% 0.08% 31 Aug 2017
IQE Marshall Wace LLP 2.01% 0.05% 31 Aug 2017
J. Sainsbury PLC Arrowgrass Capital Partners LLP 0.68% 0.11% 31 Aug 2017
J. Sainsbury PLC Citadel Advisors LLC 0.54% 0.0% 31 Aug 2017
J. Sainsbury PLC Citadel Europe LLP 1.12% 0.04% 31 Aug 2017
J. Sainsbury PLC Insight Investment Management (Global) Ltd 0.48% -0.06% 31 Aug 2017
J. Sainsbury PLC Maverick Capital, Ltd. 1.16% 0.09% 31 Aug 2017
Just Eat PLC BlackRock Investment Management (UK) Limited 0.60% 0.09% 31 Aug 2017
KAZ Minerals PLC Marshall Wace LLP 0.75% -0.13% 31 Aug 2017
Ladbrokes Coral Group PLC AHL Partners LLP 0.61% 0.09% 31 Aug 2017
LIVANOVA PLC Millennium International Management LP 2.29% 0.10% 31 Aug 2017
LOOKERS PLC GLG Partners LP 0.63% 0.13% 31 Aug 2017
ME GROUP INTERNATIONAL PLC Jupiter Investment Management Limited 1.10% 0.09% 31 Aug 2017
OCADO GROUP PLC WorldQuant LLC 0.69% -0.03% 31 Aug 2017
SERCO GROUP PLC BlackRock Institutional Trust Company, National Association 0.47% -0.04% 31 Aug 2017
SHAFTESBURY CAPITAL PLC Marshall Wace LLP 1.17% -0.12% 31 Aug 2017
Telit Communications PLC City Financial Investment Company Limited 1.97% 0.31% 31 Aug 2017
Telit Communications PLC Leucadia Investment Management Limited 0.73% 0.27% 31 Aug 2017
Telit Communications PLC Lombard Odier Asset Management (Europe) Limited 2.15% 0.13% 31 Aug 2017
TULLOW OIL PLC Capital Fund Management SA 1.39% -0.01% 31 Aug 2017
Vanquis Banking Group Plc Citadel Advisors II LLC 0.63% 0.13% 31 Aug 2017
Vanquis Banking Group Plc WorldQuant LLC 0.60% 0.02% 31 Aug 2017
VICTREX PLC Greenlight Capital, Inc. 0.98% -0.11% 31 Aug 2017
VIRGIN MONEY UK PLC BlackRock Institutional Trust Company, National Association 0.59% -0.02% 31 Aug 2017
WETHERSPOON(J.D.) PLC BlackRock Investment Management (UK) Limited 1.60% 0.02% 31 Aug 2017
Wm Morrison Supermarkets PLC Citadel Europe LLP 0.61% 0.06% 31 Aug 2017
Wm Morrison Supermarkets PLC Millennium International Management LP 0.49% -0.01% 31 Aug 2017
WOOD GROUP (JOHN) PLC Carlson Capital UK LLP 0.58% -0.09% 31 Aug 2017