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 Wednesday 15 January

Company Fund % short Change Date changed
AGGREKO PLC Marshall Wace LLP 0.48% -0.03% 15 Jan 2014
AMEC PLC Oxford Asset Management 0.61% 0.0% 15 Jan 2014
ASHMORE GROUP PLC Lansdowne Partners Limited* 0.83% 0.16% 15 Jan 2014
AVIVA PLC Medallion Fund L.P. 1.64% -0.35% 15 Jan 2014
BALFOUR BEATTY PLC BlackRock Institutional Trust Company, National Association 0.68% -0.02% 15 Jan 2014
Domino Printing Sciences Plc AlphaGen Capital Limited 1.40% 0.01% 15 Jan 2014
GREGGS PLC AlphaGen Capital Limited 1.18% -0.07% 15 Jan 2014
IMAGINATION TECH GROUP PLC BlackRock Investment Management (UK) Limited 0.72% 0.09% 15 Jan 2014
Interserve Plc BlackRock Investment Management (UK) Limited 0.87% -0.12% 15 Jan 2014
Jubilee Metals Group Darwin Strategic Limited 2.61% 0.45% 15 Jan 2014
Ladbrokes Coral Group PLC BlackRock Institutional Trust Company, National Association 2.09% -0.04% 15 Jan 2014
Ladbrokes Coral Group PLC GLG Partners LP 0.55% -0.14% 15 Jan 2014
LONDON MINING PLC Oxford Asset Management 0.49% -0.08% 15 Jan 2014
MITIE GROUP BlackRock Investment Management (UK) Limited 0.75% -0.11% 15 Jan 2014
PAYPOINT PLC PSquared Asset Management AG 0.47% -0.10% 15 Jan 2014
PERSIMMON PLC ODEY ASSET MANAGEMENT LLP 1.14% 0.06% 15 Jan 2014
PREMIER FARNELL PLC BlackRock Institutional Trust Company, National Association 0.89% -0.09% 15 Jan 2014
RED ROCK RESOURCES PLC YA Global Master SPV, Ltd 0.61% 0.61% 15 Jan 2014
RhythmOne plc Jericho Capital Holdings LLC 0.82% 0.07% 15 Jan 2014
SPIRENT COMMUNICATIONS PLC BlackRock Institutional Trust Company, National Association 1.20% 0.05% 15 Jan 2014
Wm Morrison Supermarkets PLC Pelham Long/Short Master Fund Limited 0.91% 0.17% 15 Jan 2014