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 23 March

Company Fund % short Change Date changed
Advanced Medical Solutions Group Janus Henderson Investors UK Limited 0.90% 0.03% 23 Mar 2016
ASHMORE GROUP PLC Discovery Capital Management, LLC 2.36% -0.05% 23 Mar 2016
B&M EUROPEAN VALUE RETAIL S.A. BlackRock Investment Management (UK) Limited 0.89% -0.01% 23 Mar 2016
Berkeley Group Holdings PLC Marshall Wace LLP 0.84% 0.12% 23 Mar 2016
Berkeley Group Holdings PLC ODEY ASSET MANAGEMENT LLP 1.20% 0.04% 23 Mar 2016
BURBERRY GROUP PLC Eton Park International LLP 0.92% 0.10% 23 Mar 2016
DS Smith PLC Marshall Wace LLP 0.52% 0.0% 23 Mar 2016
EASYJET PLC Sculptor Capital Management Europe Limited 0.58% -0.18% 23 Mar 2016
ENQUEST PLC GLG Partners LP 1.98% -0.38% 23 Mar 2016
ENQUEST PLC Whitebox Advisors LLC 0.77% -0.11% 23 Mar 2016
Fevertree Drinks Janus Henderson Investors UK Limited 0.00% -0.58% 23 Mar 2016
FIRSTGROUP PLC BlackRock Institutional Trust Company, National Association 0.73% 0.12% 23 Mar 2016
GULF MARINE SERVICES PLC Sculptor Capital LP 0.71% -0.48% 23 Mar 2016
HALFORDS GROUP PLC GLG Partners LP 0.90% 0.07% 23 Mar 2016
IMAGINATION TECH GROUP PLC JPMorgan Asset Management (UK) Ltd 0.48% -0.11% 23 Mar 2016
ITV PLC ODEY ASSET MANAGEMENT LLP 0.60% 0.10% 23 Mar 2016
LANCASHIRE HOLDINGS LTD BlackRock Investment Management (UK) Limited 0.58% -0.10% 23 Mar 2016
LIVANOVA PLC Millennium International Management LP 0.69% -0.02% 23 Mar 2016
MITIE GROUP SFM UK Management LLP 1.21% 0.09% 23 Mar 2016
MONDI PLC GLG Partners LP 1.11% 0.11% 23 Mar 2016
Niox Group The Mangrove Partners Master Fund, Ltd. 0.93% 0.09% 23 Mar 2016
PETROFAC LTD CapeView Capital LLP 0.50% 0.01% 23 Mar 2016
PETROFAC LTD Marshall Wace LLP 0.81% 0.07% 23 Mar 2016
RESTAURANT GROUP PLC Marshall Wace LLP 1.09% -0.01% 23 Mar 2016
Rockhopper Exploration GSA Capital Partners LLP 1.39% -0.01% 23 Mar 2016
ROTORK PLC UBS O'Connor Limited 0.72% 0.04% 23 Mar 2016
TELECOM PLUS PLC BlackRock Investment Management (UK) Limited 0.90% 0.01% 23 Mar 2016
TRAVIS PERKINS PLC Millennium International Management LP 0.50% 0.0% 23 Mar 2016
Vectura Group PLC MANIKAY PARTNERS, LLC 0.61% 0.0% 23 Mar 2016
Vodafone Group Plc Sculptor Capital Management Europe Limited 0.49% -0.01% 23 Mar 2016
WILLIAM HILL BlackRock Investment Management (UK) Limited 0.79% -0.02% 23 Mar 2016
WILLIAM HILL GLG Partners LP 1.13% 0.06% 23 Mar 2016
Wm Morrison Supermarkets PLC Third Point LLC 0.58% -0.10% 23 Mar 2016