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 10 February

Company Fund % short Change Date changed
Advanced Medical Solutions Group Janus Henderson Investors UK Limited 0.84% -0.07% 10 Feb 2016
ANGLO AMERICAN PLC Discovery Capital Management, LLC 0.53% -0.09% 10 Feb 2016
ANTOFAGASTA PLC BlackRock Investment Management (UK) Limited 0.94% 0.14% 10 Feb 2016
ANTOFAGASTA PLC Millennium International Management LP 1.11% 0.09% 10 Feb 2016
ARM HOLDINGS PLC Maverick Capital, Ltd. 1.01% 0.04% 10 Feb 2016
ASHMORE GROUP PLC ODEY ASSET MANAGEMENT LLP 6.50% 0.05% 10 Feb 2016
ASHTEAD GROUP PLC Blue Ridge Capital, L.L.C. 1.12% 0.08% 10 Feb 2016
ASHTEAD GROUP PLC ODEY ASSET MANAGEMENT LLP 0.50% 0.0% 10 Feb 2016
AVANTI COMMUNICATIONS GROUP PLC GSA Capital Partners LLP 0.50% 0.0% 10 Feb 2016
Berkeley Group Holdings PLC Coatue Management, L.L.C. 0.54% 0.0% 10 Feb 2016
Berkeley Group Holdings PLC ODEY ASSET MANAGEMENT LLP 0.69% -0.37% 10 Feb 2016
COCA-COLA HBC AG ODEY ASSET MANAGEMENT LLP 1.40% -0.10% 10 Feb 2016
DIALIGHT PLC BlackRock Investment Management (UK) Limited 1.99% -0.07% 10 Feb 2016
DRAX GROUP PLC Bocage Capital LLC 0.94% -0.07% 10 Feb 2016
ENQUEST PLC Oxford Asset Management 0.70% 0.10% 10 Feb 2016
GW PHARMACEUTICALS PLC Millennium International Management LP 0.52% 0.03% 10 Feb 2016
HOME RETAIL GROUP ODEY ASSET MANAGEMENT LLP 1.15% -0.49% 10 Feb 2016
IMAGINATION TECH GROUP PLC JPMorgan Asset Management (UK) Ltd 0.88% -0.13% 10 Feb 2016
Inchcape Plc ODEY ASSET MANAGEMENT LLP 0.72% 0.09% 10 Feb 2016
Inmarsat PLC BlackRock Investment Management (UK) Limited 0.49% -0.10% 10 Feb 2016
International Consolidated Airlines Group S.A. BNP PARIBAS SA 0.58% -0.11% 10 Feb 2016
INTERNATIONAL PERSONAL FINANCE PLC BlackRock Investment Management (UK) Limited 0.41% -0.12% 10 Feb 2016
Just Eat PLC Coatue Management, L.L.C. 1.34% 0.12% 10 Feb 2016
LAIRD PLC FIL Investment Services (UK) Limited 0.59% -0.05% 10 Feb 2016
MELROSE INDUSTRIES PLC Marshall Wace LLP 0.83% 0.15% 10 Feb 2016
MELROSE INDUSTRIES PLC WorldQuant LLC 0.51% 0.11% 10 Feb 2016
MITIE GROUP BlackRock Investment Management (UK) Limited 2.10% 0.06% 10 Feb 2016
Naked Wine BlackRock Investment Management (UK) Limited 2.09% -0.01% 10 Feb 2016
Naked Wine Numeric Investors LLC 1.60% 0.08% 10 Feb 2016
OCADO GROUP PLC Discovery Capital Management, LLC 1.79% 0.23% 10 Feb 2016
OCADO GROUP PLC Miura Global Management, LLC 0.83% 0.21% 10 Feb 2016
OCADO GROUP PLC Shannon River Fund Management, LLC 0.38% -0.15% 10 Feb 2016
OCADO GROUP PLC UBS Asset Management (UK) Ltd 1.10% 0.10% 10 Feb 2016
PETROFAC LTD BlackRock Investment Management (UK) Limited 0.88% -0.05% 10 Feb 2016
PETROFAC LTD Marshall Wace LLP 1.80% 0.02% 10 Feb 2016
PETROFAC LTD Millennium International Management LP 0.52% 0.0% 10 Feb 2016
Premier Oil PLC Capital Fund Management SA 0.95% -0.13% 10 Feb 2016
Rio Tinto Plc Viking Global Investors LP 1.59% -0.01% 10 Feb 2016
SERCO GROUP PLC Capital Fund Management SA 0.60% 0.10% 10 Feb 2016
STANDARD CHARTERED PLC Marshall Wace LLP 0.61% 0.10% 10 Feb 2016
Telit Communications PLC WorldQuant LLC 0.66% 0.13% 10 Feb 2016
The Weir Group PLC AQR Capital Management, LLC 1.09% -0.02% 10 Feb 2016
WH SMITH PLC Eminence Capital, LP 1.36% -0.07% 10 Feb 2016
Wm Morrison Supermarkets PLC UBS Asset Management (UK) Ltd 0.91% 0.09% 10 Feb 2016
WOOD GROUP (JOHN) PLC Marshall Wace LLP 0.51% 0.02% 10 Feb 2016