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 9 December

Company Fund % short Change Date changed
Advanced Medical Solutions Group Janus Henderson Investors UK Limited 0.94% -0.07% 9 Dec 2015
AMEC PLC KGH LTD. 0.71% -0.10% 9 Dec 2015
ASHTEAD GROUP PLC Lone Pine Capital LLC 0.79% -0.01% 9 Dec 2015
Brammer plc JPMorgan Asset Management (UK) Ltd 0.82% 0.05% 9 Dec 2015
BURBERRY GROUP PLC Jericho Capital Asset Management L.P. 0.62% 0.07% 9 Dec 2015
Cobham PLC AKO Capital LLP 1.35% -0.05% 9 Dec 2015
DAILY MAIL AND GENERAL TRUST PLC Greenlight Capital, Inc. 1.79% -0.04% 9 Dec 2015
DRAX GROUP PLC AQR Capital Management, LLC 2.00% 0.01% 9 Dec 2015
FAROE PETROLEUM PLC GSA Capital Partners LLP 0.80% 0.09% 9 Dec 2015
FOXTONS GROUP PLC AKO Capital LLP 1.08% -0.15% 9 Dec 2015
HOCHSCHILD MINING PLC FIL Fund Management Limited 0.48% -0.10% 9 Dec 2015
IMAGINATION TECH GROUP PLC WorldQuant LLC 0.71% 0.03% 9 Dec 2015
J. Sainsbury PLC Marshall Wace LLP 1.49% -0.10% 9 Dec 2015
Lonmin PLC All Options International B.V. 0.70% 0.04% 9 Dec 2015
MELROSE INDUSTRIES PLC Marshall Wace LLP 0.50% 0.0% 9 Dec 2015
Nanoco Group Plc BlackRock Investment Management (UK) Limited 0.90% 0.07% 9 Dec 2015
Ophir Energy PLC WorldQuant LLC 0.59% -0.07% 9 Dec 2015
PETROFAC LTD AKO Capital LLP 1.99% -0.04% 9 Dec 2015
PETROFAC LTD Marshall Wace LLP 1.29% -0.01% 9 Dec 2015
RS Group Plc BlackRock Investment Management (UK) Limited 2.33% 0.05% 9 Dec 2015
SERCO GROUP PLC Numeric Investors LLC 0.58% 0.09% 9 Dec 2015
SMITHS GROUP PLC GLG Partners LP 0.86% -0.05% 9 Dec 2015
STANDARD CHARTERED PLC Jane Street Group, LLC 0.49% -0.01% 9 Dec 2015
Stock Spirits Group PLC Jupiter Investment Management Limited 0.62% 0.0% 9 Dec 2015
The Weir Group PLC Millennium International Management LP 0.62% 0.12% 9 Dec 2015
TULLOW OIL PLC Capital Fund Management SA 0.62% 0.11% 9 Dec 2015
TULLOW OIL PLC Oxford Asset Management 0.51% 0.02% 9 Dec 2015
WETHERSPOON(J.D.) PLC Altair Investment Management Limited 0.78% -0.10% 9 Dec 2015