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 4 September

Company Fund % short Change Date changed
ADMIRAL GROUP PLC Marshall Wace LLP 0.45% -0.08% 4 Sep 2014
ADMIRAL GROUP PLC ODEY ASSET MANAGEMENT LLP 1.06% 0.19% 4 Sep 2014
ASOS PLC AQR Capital Management, LLC 1.71% 0.09% 4 Sep 2014
Dairy Crest Group PLC JPMorgan Asset Management (UK) Ltd 0.90% 0.15% 4 Sep 2014
DIALIGHT PLC AlphaGen Capital Limited 0.81% 0.11% 4 Sep 2014
Fenner PLC BlackRock Investment Management (UK) Limited 0.49% -0.08% 4 Sep 2014
GW PHARMACEUTICALS PLC D. E. Shaw & Co. LP 0.79% -0.02% 4 Sep 2014
IGAS ENERGY PLC GLG Partners LP 0.51% 0.0% 4 Sep 2014
Lonmin PLC BlackRock Investment Management (UK) Limited 0.46% -0.06% 4 Sep 2014
SERCO GROUP PLC Marshall Wace LLP 0.79% -0.01% 4 Sep 2014