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 Monday 24 November

Company Fund % short Change Date changed
AGGREKO PLC BlackRock Investment Management (UK) Limited 0.50% 0.0% 24 Nov 2014
AMEC PLC AQR Capital Management, LLC 1.72% -0.48% 24 Nov 2014
AMEC PLC Marshall Wace LLP 0.52% -0.09% 24 Nov 2014
AMEC PLC Oxford Asset Management 1.22% -0.36% 24 Nov 2014
ASHTEAD GROUP PLC Marshall Wace LLP 0.51% 0.0% 24 Nov 2014
ASOS PLC Steadfast Capital Management LP 1.05% 0.12% 24 Nov 2014
AVANTI COMMUNICATIONS GROUP PLC JPMorgan Asset Management (UK) Ltd 0.88% -0.05% 24 Nov 2014
DERWENT LONDON PLC CQS (UK) LLP 1.11% 0.11% 24 Nov 2014
EI Group PLC Luxor Capital Group, LP 1.38% 0.19% 24 Nov 2014
G4S Marshall Wace LLP 0.80% 0.08% 24 Nov 2014
Greene King PLC Sandell Asset Management Corp 0.95% 0.10% 24 Nov 2014
GW PHARMACEUTICALS PLC D. E. Shaw & Co. LP 0.78% -0.06% 24 Nov 2014
J. Sainsbury PLC CONATUS CAPITAL MANAGEMENT LP 0.50% 0.0% 24 Nov 2014
MONY GROUP PLC ODEY ASSET MANAGEMENT LLP 0.79% -0.08% 24 Nov 2014
PETROFAC LTD BlueCrest Capital Management Limited 0.38% -0.12% 24 Nov 2014
PETROFAC LTD Marshall Wace LLP 0.94% 0.15% 24 Nov 2014
SERCO GROUP PLC AQR Capital Management, LLC 1.01% 0.10% 24 Nov 2014
SERCO GROUP PLC BlackRock Institutional Trust Company, National Association 0.55% -0.05% 24 Nov 2014
SERCO GROUP PLC BlackRock Investment Management (UK) Limited 1.16% -0.07% 24 Nov 2014
TELECITY GROUP PLC ODEY ASSET MANAGEMENT LLP 1.66% -0.21% 24 Nov 2014
WH SMITH PLC White Elm Capital, LLC 0.43% -0.07% 24 Nov 2014
WILLIAM HILL BlueCrest Capital Management Limited 0.59% -0.01% 24 Nov 2014