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 23 September

Company Fund % short Change Date changed
Acacia Mining PLC TT International 0.63% 0.12% 23 Sep 2013
ANDOR TECHNOLOGY LTD JPMorgan Asset Management (UK) Ltd 0.38% -0.20% 23 Sep 2013
ATLANTIC COAL PLC YA Global Master SPV, Ltd 1.42% 0.0% 23 Sep 2013
Carpetright Plc BlackRock Investment Management (UK) Limited 0.99% -0.06% 23 Sep 2013
EI Group PLC BNP PARIBAS SA 0.54% 0.0% 23 Sep 2013
HYDRODEC GROUP PLC SVM Asset Management Limited 0.67% -0.08% 23 Sep 2013
IMAGINATION TECH GROUP PLC BlueCrest Capital Management Limited 0.79% -0.02% 23 Sep 2013
IMI PLC AQR Capital Management, LLC 0.48% -0.10% 23 Sep 2013
Immupharma Darwin Strategic Limited 0.54% 0.0% 23 Sep 2013
KAZ Minerals PLC Adage Capital Management L.P. 0.54% 0.0% 23 Sep 2013
OCADO GROUP PLC Chanos & Company L.P. 0.88% -0.06% 23 Sep 2013
PETROFAC LTD Lansdowne Partners Limited* 1.05% -0.06% 23 Sep 2013
Petropavlovsk PLC Oxford Asset Management 1.44% 0.09% 23 Sep 2013
SCAPA GROUP PLC AlphaGen Capital Limited 0.81% 0.09% 23 Sep 2013
The Weir Group PLC Maverick Capital, Ltd. 0.47% -0.09% 23 Sep 2013
The Weir Group PLC Merchants' Gate Capital LP 0.50% 0.01% 23 Sep 2013
WH SMITH PLC BlackRock Institutional Trust Company, National Association 0.48% -0.09% 23 Sep 2013
WILLIAM HILL BlackRock Institutional Trust Company, National Association 0.70% 0.10% 23 Sep 2013