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 April

Company Fund % short Change Date changed
AGGREKO PLC AKO Capital LLP 1.27% 0.13% 11 Apr 2018
ALLIED MINDS PLC The Mangrove Partners Master Fund, Ltd. 0.39% -0.16% 11 Apr 2018
B&M EUROPEAN VALUE RETAIL S.A. Marshall Wace LLP 0.69% -0.09% 11 Apr 2018
BABCOCK INTERNATIONAL GROUP PLC AKO Capital LLP 0.93% 0.08% 11 Apr 2018
BABCOCK INTERNATIONAL GROUP PLC Marshall Wace LLP 0.98% -0.02% 11 Apr 2018
BCA Marketplace PLC JPMorgan Asset Management (UK) Ltd 0.54% -0.07% 11 Apr 2018
CAPITA PLC AQR Capital Management, LLC 5.28% 0.17% 11 Apr 2018
CAPITA PLC Paloma Partners Management Company 0.63% 0.13% 11 Apr 2018
CARD FACTORY PLC Marshall Wace LLP 0.56% -0.13% 11 Apr 2018
Debenhams PLC BlackRock Institutional Trust Company, National Association 0.69% -0.10% 11 Apr 2018
Devro PLC Jupiter Investment Management Limited 1.65% 0.28% 11 Apr 2018
DIGNITY PLC Ennismore Fund Management Limited 0.91% 0.09% 11 Apr 2018
DIGNITY PLC GSA Capital Partners LLP 0.49% -0.01% 11 Apr 2018
DIPLOMA PLC CZ Capital LLP 0.75% 0.08% 11 Apr 2018
DIRECT LINE INSURANCE GROUP PLC GLG Partners LP 0.92% 0.08% 11 Apr 2018
DUNELM GROUP PLC Marshall Wace LLP 1.00% 0.01% 11 Apr 2018
Entain PLC Sand Grove Capital Management LLP 0.00% -1.87% 11 Apr 2018
Eqtec Bercheva Opportunities Ltd 2.47% 0.23% 11 Apr 2018
EQUINITI GROUP PLC AKO Capital LLP 1.25% 0.20% 11 Apr 2018
GALLIF TRY HOLDINGS PLC QUARTYS LIMITED 0.50% 0.0% 11 Apr 2018
GREENCORE GROUP PLC Systematica Investments Limited 1.00% 0.09% 11 Apr 2018
Greene King PLC Marshall Wace LLP 2.44% -0.15% 11 Apr 2018
Greene King PLC WorldQuant LLC 0.89% -0.10% 11 Apr 2018
GREGGS PLC CZ Capital LLP 0.53% 0.0% 11 Apr 2018
GREGGS PLC GLG Partners LP 0.77% -0.08% 11 Apr 2018
HALFORDS GROUP PLC BlackRock Investment Management (UK) Limited 0.68% -0.08% 11 Apr 2018
Inmarsat PLC AQR Capital Management, LLC 3.05% -0.06% 11 Apr 2018
Interserve Plc BlackRock Investment Management (UK) Limited 0.64% -0.12% 11 Apr 2018
Interserve Plc Squarepoint Ops LLC 0.81% 0.13% 11 Apr 2018
Intu Properties PLC Marshall Wace LLP 1.34% 0.14% 11 Apr 2018
ITV PLC Jupiter Investment Management Limited 0.50% 0.01% 11 Apr 2018
J. Sainsbury PLC Kintbury Capital LLP 0.52% -0.02% 11 Apr 2018
Just Eat PLC AQR Capital Management, LLC 1.09% -0.07% 11 Apr 2018
KIER GROUP PLC WorldQuant LLC 0.71% 0.10% 11 Apr 2018
KINGFISHER PLC GLG Partners LP 0.87% -0.12% 11 Apr 2018
LANCASHIRE HOLDINGS LTD Numeric Investors LLC 0.51% 0.0% 11 Apr 2018
LANCASHIRE HOLDINGS LTD WorldQuant LLC 0.59% -0.01% 11 Apr 2018
MARKS & SPENCER GROUP PLC Kintbury Capital LLP 0.60% -0.02% 11 Apr 2018
MARKS & SPENCER GROUP PLC Marshall Wace LLP 1.62% 0.09% 11 Apr 2018
MELROSE INDUSTRIES PLC Farallon Capital Europe LLP 0.78% -0.06% 11 Apr 2018
MELROSE INDUSTRIES PLC Magnetar Financial (UK) LLP 0.64% 0.10% 11 Apr 2018
MELROSE INDUSTRIES PLC MANIKAY PARTNERS, LLC 0.58% 0.30% 11 Apr 2018
MELROSE INDUSTRIES PLC Melqart Asset Management (UK) Ltd 1.77% 0.13% 11 Apr 2018
Merlin Entertainments PLC AQR Capital Management, LLC 1.20% 0.10% 11 Apr 2018
NEWRIVER REIT PLC CZ Capital LLP 0.80% 0.06% 11 Apr 2018
PEARSON PLC Marshall Wace LLP 1.42% 0.12% 11 Apr 2018
PETROFAC LTD AKO Capital LLP 1.24% 0.13% 11 Apr 2018
PETS AT HOME GROUP PLC Portsea Asset Management LLP 2.02% 0.11% 11 Apr 2018
Premier Oil PLC Voleon Capital Management LP 0.61% 0.07% 11 Apr 2018
RESTAURANT GROUP PLC Marshall Wace LLP 1.58% -0.10% 11 Apr 2018
RIGHTMOVE PLC Contour Asset Management LLC 1.20% 0.08% 11 Apr 2018
RPC Group PLC Kintbury Capital LLP 0.53% -0.03% 11 Apr 2018
Sanne Group PLC Numeric Investors LLC 0.50% 0.0% 11 Apr 2018
SCHRODERS PLC Insight Investment Management (Global) Ltd 0.68% -0.02% 11 Apr 2018
SIRIUS MINERALS PLC TFG Asset Management UK LLP 0.60% 0.03% 11 Apr 2018
SUPERDRY PLC Coltrane Asset Management, L.P. 0.65% -0.15% 11 Apr 2018
TalkTalk Telecom Group Ltd Marshall Wace LLP 0.89% -0.07% 11 Apr 2018
Telit Communications PLC Leucadia Investment Management Limited 1.12% 0.08% 11 Apr 2018
TESCO PLC AQR Capital Management, LLC 1.59% -0.10% 11 Apr 2018
The British Land Co. PLC Millennium International Management LP 0.50% 0.01% 11 Apr 2018
TP ICAP PLC BlackRock Institutional Trust Company, National Association 0.59% -0.10% 11 Apr 2018
TULLOW OIL PLC Capital Fund Management SA 0.98% -0.02% 11 Apr 2018
Ultra Electronics Holdings PLC AKO Capital LLP 2.36% 0.14% 11 Apr 2018
Vistry Group PLC Hengistbury Investment Partners LLP 0.67% 0.0% 11 Apr 2018
Vistry Group PLC Millennium International Management LP 1.50% 0.01% 11 Apr 2018
Wm Morrison Supermarkets PLC Melvin Capital Management LP 0.74% -0.13% 11 Apr 2018
WPP PLC Jupiter Investment Management Limited 0.51% 0.0% 11 Apr 2018