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 Thursday 7 January

Company Fund % short Change Date changed
Advanced Medical Solutions Group Janus Henderson Investors UK Limited 0.99% -0.02% 7 Jan 2016
AMEC PLC WorldQuant LLC 0.63% 0.12% 7 Jan 2016
ANGLO AMERICAN PLC Discovery Capital Management, LLC 0.74% -0.12% 7 Jan 2016
ANGLO AMERICAN PLC Pointstate Capital LP 1.08% 0.17% 7 Jan 2016
ASOS PLC Coatue Management, L.L.C. 0.65% 0.13% 7 Jan 2016
ASOS PLC Hoplite Capital Management LLC 0.96% -0.14% 7 Jan 2016
ASOS PLC Steadfast Capital Management LP 3.23% 0.18% 7 Jan 2016
BURBERRY GROUP PLC Eton Park International LLP 0.36% -0.18% 7 Jan 2016
Countrywide PLC WorldQuant LLC 0.67% -0.10% 7 Jan 2016
Debenhams PLC CapeView Capital LLP 0.71% 0.05% 7 Jan 2016
ENQUEST PLC CapeView Capital LLP 1.45% 0.15% 7 Jan 2016
FOXTONS GROUP PLC SFM UK Management LLP 0.67% -0.08% 7 Jan 2016
FRESNILLO PLC JPMorgan Asset Management (UK) Ltd 0.50% 0.0% 7 Jan 2016
GW PHARMACEUTICALS PLC Millennium International Management LP 1.24% -0.10% 7 Jan 2016
Hansteen Holdings PLC TFG Asset Management UK LLP 1.99% -0.04% 7 Jan 2016
HOCHSCHILD MINING PLC FIL Fund Management Limited 0.60% 0.10% 7 Jan 2016
IMAGINATION TECH GROUP PLC BlackRock Investment Management (UK) Limited 1.00% 0.06% 7 Jan 2016
IMAGINATION TECH GROUP PLC JPMorgan Asset Management (UK) Ltd 1.94% 0.13% 7 Jan 2016
J. Sainsbury PLC Eton Park International LLP 0.90% 0.04% 7 Jan 2016
Ladbrokes Coral Group PLC BlackRock Institutional Trust Company, National Association 1.20% 0.11% 7 Jan 2016
Lonmin PLC BlackRock Investment Management (UK) Limited 0.81% 0.10% 7 Jan 2016
MARKS & SPENCER GROUP PLC Pelham Long/Short Master Fund Limited 0.53% 0.0% 7 Jan 2016
MITIE GROUP BlackRock Investment Management (UK) Limited 1.38% -0.11% 7 Jan 2016
MITIE GROUP GLG Partners LP 0.51% 0.0% 7 Jan 2016
Naked Wine WorldQuant LLC 0.72% 0.05% 7 Jan 2016
OCADO GROUP PLC BlackRock Investment Management (UK) Limited 0.65% 0.06% 7 Jan 2016
PAYSAFE GROUP PLC WorldQuant LLC 0.72% 0.04% 7 Jan 2016
PETROFAC LTD Marshall Wace LLP 1.59% -0.03% 7 Jan 2016
Pinewood Technologies Group Plc BlackRock Institutional Trust Company, National Association 1.05% 0.12% 7 Jan 2016
Randgold Resources Ltd Marshall Wace LLP 0.85% -0.14% 7 Jan 2016
Rio Tinto Plc Viking Global Investors LP 1.42% 0.11% 7 Jan 2016
ROTORK PLC BlackRock Investment Management (UK) Limited 0.58% -0.02% 7 Jan 2016
ROTORK PLC JPMorgan Asset Management (UK) Ltd 0.52% -0.21% 7 Jan 2016
SCAPA GROUP PLC BlackRock Investment Management (UK) Limited 0.70% 0.10% 7 Jan 2016
SIG PLC WorldQuant LLC 0.58% -0.11% 7 Jan 2016
TELECOM PLUS PLC FIL Investment Services (UK) Limited 1.44% 0.12% 7 Jan 2016
TESCO PLC AQR Capital Management, LLC 1.22% 0.12% 7 Jan 2016
The Weir Group PLC Millennium International Management LP 1.07% 0.16% 7 Jan 2016
TULLOW OIL PLC AHL Partners LLP 0.92% -0.08% 7 Jan 2016
TUNGSTEN CORP PLC Hutchin Hill Capital, LP 0.59% -0.09% 7 Jan 2016
Wm Morrison Supermarkets PLC Lone Pine Capital LLC 0.38% -0.13% 7 Jan 2016
Wm Morrison Supermarkets PLC Marshall Wace LLP 0.84% 0.05% 7 Jan 2016
Wm Morrison Supermarkets PLC UBS Asset Management (UK) Ltd 0.78% -0.11% 7 Jan 2016