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.

Choose a different date

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 20 February

Company Fund % short Change Date changed
BALFOUR BEATTY PLC BlackRock Institutional Trust Company, National Association 0.55% -0.05% 20 Feb 2014
BALFOUR BEATTY PLC Saemor Capital B.V. 0.48% -0.11% 20 Feb 2014
CARCLO PLC GSA Capital Partners LLP 0.49% -0.01% 20 Feb 2014
CARILLION PLC Insight Investment Management (Global) Ltd 1.14% 0.14% 20 Feb 2014
CENTAUR MEDIA PLC BlackRock Investment Management (UK) Limited 3.14% -0.08% 20 Feb 2014
GREENCORE GROUP PLC Marshall Wace LLP 0.48% -0.02% 20 Feb 2014
GREGGS PLC AlphaGen Capital Limited 1.13% -0.17% 20 Feb 2014
HALMA PLC BlackRock Institutional Trust Company, National Association 0.48% -0.02% 20 Feb 2014
INTERTEK GROUP PLC GLG Partners LP 0.67% -0.12% 20 Feb 2014
Intu Properties PLC ODEY ASSET MANAGEMENT LLP 1.64% 0.14% 20 Feb 2014
KAZ Minerals PLC BlackRock Investment Management (UK) Limited 0.49% -0.18% 20 Feb 2014
Lonmin PLC BlackRock Investment Management (UK) Limited 0.63% 0.05% 20 Feb 2014
RS Group Plc BlackRock Investment Management (UK) Limited 0.50% 0.01% 20 Feb 2014
SHAFTESBURY PLC Insight Investment Management (Global) Ltd 0.75% 0.12% 20 Feb 2014
SPIRENT COMMUNICATIONS PLC BlackRock Institutional Trust Company, National Association 0.59% -0.30% 20 Feb 2014
Synergy Health plc AlphaGen Capital Limited 1.01% 0.10% 20 Feb 2014