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 25 May

Company Fund % short Change Date changed
Acacia Mining PLC Marshall Wace LLP 0.60% 0.05% 25 May 2017
ADMIRAL GROUP PLC AQR Capital Management, LLC 0.89% -0.01% 25 May 2017
AGGREKO PLC WorldQuant LLC 0.48% -0.11% 25 May 2017
AMEC PLC BlackRock Investment Management (UK) Limited 0.54% -0.06% 25 May 2017
AMEC PLC KGH LTD. 0.69% 0.10% 25 May 2017
ASOS PLC WorldQuant LLC 0.49% -0.10% 25 May 2017
BALFOUR BEATTY PLC AQR Capital Management, LLC 0.50% 0.0% 25 May 2017
BALFOUR BEATTY PLC BlackRock Institutional Trust Company, National Association 0.80% 0.01% 25 May 2017
Boohoo Group WorldQuant LLC 0.57% -0.03% 25 May 2017
Brown(N.)Group BlackRock Investment Management (UK) Limited 0.79% -0.09% 25 May 2017
CARILLION PLC Naya Capital Management UK Limited 1.42% 0.32% 25 May 2017
DAILY MAIL AND GENERAL TRUST PLC GLG Partners LP 0.74% -0.09% 25 May 2017
Dairy Crest Group PLC WorldQuant LLC 0.49% -0.09% 25 May 2017
EASYJET PLC BlackRock Institutional Trust Company, National Association 0.59% -0.10% 25 May 2017
EASYJET PLC Marshall Wace LLP 0.82% -0.10% 25 May 2017
ESSENTRA PLC Marshall Wace LLP 1.00% 0.07% 25 May 2017
HENDERSON GROUP PLC AQR Capital Management, LLC 0.51% -0.09% 25 May 2017
HOSTELWORLD GROUP PLC Jupiter Investment Management Limited 0.78% -0.27% 25 May 2017
HOWDEN JOINERY GROUP PLC BlackRock Investment Management (UK) Limited 0.50% 0.20% 25 May 2017
IMAGINATION TECH GROUP PLC Citadel Advisors II LLC 0.69% -0.01% 25 May 2017
IMAGINATION TECH GROUP PLC Marshall Wace LLP 0.69% -0.09% 25 May 2017
INTERTEK GROUP PLC AQR Capital Management, LLC 0.59% -0.01% 25 May 2017
Just Eat PLC Steadfast Capital Management LP 0.65% -0.08% 25 May 2017
KAZ Minerals PLC WorldQuant LLC 0.49% -0.10% 25 May 2017
Lonmin PLC Capital Fund Management SA 1.40% 0.09% 25 May 2017
Lonmin PLC Capricorn Fund Managers Limited 0.52% 0.03% 25 May 2017
Lonmin PLC WorldQuant LLC 0.63% 0.07% 25 May 2017
MARKS & SPENCER GROUP PLC Marshall Wace LLP 1.53% 0.13% 25 May 2017
McCarthy & Stone PLC Marshall Wace LLP 0.60% 0.10% 25 May 2017
PAYSAFE GROUP PLC Public Equity Partners Management, L.P. 1.87% -0.07% 25 May 2017
PETROFAC LTD AKO Capital LLP 0.78% -0.29% 25 May 2017
PETROFAC LTD CapeView Capital LLP 0.78% -0.05% 25 May 2017
PETS AT HOME GROUP PLC Coltrane Asset Management, L.P. 1.53% 0.23% 25 May 2017
PETS AT HOME GROUP PLC Marshall Wace LLP 0.45% -0.06% 25 May 2017
PETS AT HOME GROUP PLC Pelham Long/Short Small Cap Master Fund Ltd 1.53% 0.29% 25 May 2017
QINETIQ GROUP PLC STURGEON VENTURES LLP 0.23% 0.0% 25 May 2017
Randgold Resources Ltd Marshall Wace LLP 1.11% 0.10% 25 May 2017
RENEWI PLC Oceanwood Capital Management LLP 0.38% -0.27% 25 May 2017
SIRIUS MINERALS PLC Highbridge Capital Management LLC 1.80% 0.02% 25 May 2017
TATE & LYLE PLC Citadel Europe LLP 0.70% 0.19% 25 May 2017
Wm Morrison Supermarkets PLC Marshall Wace LLP 1.29% -0.07% 25 May 2017
WOOD GROUP (JOHN) PLC Pine River Capital Management L.P. 1.29% 0.27% 25 May 2017
WOOD GROUP (JOHN) PLC Ramius Advisors LLC 0.44% -0.19% 25 May 2017