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 18 September

Company Fund % short Change Date changed
CARILLION PLC Highbridge Capital Management LLC 0.49% -0.03% 18 Sep 2013
Carpetright Plc GMT Capital Corp 2.93% -0.45% 18 Sep 2013
Carpetright Plc Parvus Asset Management Europe Limited 1.20% 0.04% 18 Sep 2013
COMMUNISIS PLC BlackRock Investment Management (UK) Limited 0.84% 0.06% 18 Sep 2013
ENQUEST PLC Oslo Asset Management ASA 0.66% -0.15% 18 Sep 2013
Fiberweb plc AlphaGen Capital Limited 1.00% -0.49% 18 Sep 2013
IMAGINATION TECH GROUP PLC BlueCrest Capital Management Limited 0.81% 0.10% 18 Sep 2013
IQE BlackRock Investment Management (UK) Limited 0.89% -0.01% 18 Sep 2013
MARSTON'S PLC AlphaGen Capital Limited 1.41% 0.11% 18 Sep 2013
Mothercare BlackRock Institutional Trust Company, National Association 0.50% 0.0% 18 Sep 2013
OCADO GROUP PLC Chanos & Company L.P. 1.41% -0.16% 18 Sep 2013
PAGEGROUP PLC Insight Investment Management (Global) Ltd 0.50% 0.0% 18 Sep 2013
Petropavlovsk PLC GSA Capital Partners LLP 0.74% 0.09% 18 Sep 2013
Petropavlovsk PLC Marshall Wace LLP 1.17% -0.10% 18 Sep 2013
Petropavlovsk PLC Oxford Asset Management 1.19% 0.16% 18 Sep 2013
REGENCY MINES PLC YA Global Master SPV, Ltd 1.04% 0.09% 18 Sep 2013
WH SMITH PLC BlackRock Institutional Trust Company, National Association 0.57% -0.10% 18 Sep 2013