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 Monday 20 August

Company Fund % short Change Date changed
ASOS PLC WorldQuant LLC 0.49% -0.09% 20 Aug 2018
BABCOCK INTERNATIONAL GROUP PLC BlackRock Investment Management (UK) Limited 1.08% -0.06% 20 Aug 2018
BABCOCK INTERNATIONAL GROUP PLC Jupiter Investment Management Limited 0.38% -0.12% 20 Aug 2018
Berkeley Group Holdings PLC GLG Partners LP 0.68% -0.10% 20 Aug 2018
Capricorn Energy Plc Marshall Wace LLP 0.69% -0.01% 20 Aug 2018
CARD FACTORY PLC WorldQuant LLC 0.71% 0.10% 20 Aug 2018
CREST NICHOLSON HOLDINGS PLC Systematica Investments Limited 0.60% 0.09% 20 Aug 2018
GREENCORE GROUP PLC JPMorgan Asset Management (UK) Ltd 0.48% -0.07% 20 Aug 2018
GREENCORE GROUP PLC Marshall Wace LLP 2.53% -0.08% 20 Aug 2018
GREENCORE GROUP PLC WorldQuant LLC 0.89% -0.10% 20 Aug 2018
HIKMA PHARMACEUTICALS PLC Marshall Wace LLP 0.56% -0.09% 20 Aug 2018
Inmarsat PLC AQR Capital Management, LLC 0.99% -0.10% 20 Aug 2018
International Distribution Services plc Coatue Management, L.L.C. 0.56% -0.13% 20 Aug 2018
Interserve Plc Squarepoint Ops LLC 0.59% -0.01% 20 Aug 2018
IQE Marshall Wace LLP 1.35% -0.14% 20 Aug 2018
J. Sainsbury PLC Marshall Wace LLP 1.29% -0.06% 20 Aug 2018
JUST GROUP PLC ODEY ASSET MANAGEMENT LLP 0.49% -0.08% 20 Aug 2018
PAYPOINT PLC GLG Partners LP 1.09% 0.17% 20 Aug 2018
PENNON GROUP PLC AQR Capital Management, LLC 0.89% -0.10% 20 Aug 2018
PETRA DIAMONDS LTD Capital Fund Management SA 0.57% -0.03% 20 Aug 2018
PETROFAC LTD Balyasny Asset Management (UK) LLP 1.05% -0.06% 20 Aug 2018
Premier Oil PLC TFG Asset Management UK LLP 0.60% -0.12% 20 Aug 2018
PRIMARY HEALTH PROPERTIES PLC TFG Asset Management UK LLP 1.34% 0.20% 20 Aug 2018
SERCO GROUP PLC GLG Partners LP 0.72% 0.11% 20 Aug 2018
SERCO GROUP PLC Systematica Investments Limited 0.59% -0.01% 20 Aug 2018
SERCO GROUP PLC WorldQuant LLC 0.59% -0.02% 20 Aug 2018
The Weir Group PLC AQR Capital Management, LLC 1.19% -0.05% 20 Aug 2018
TRAVIS PERKINS PLC AQR Capital Management, LLC 0.48% -0.11% 20 Aug 2018
TRAVIS PERKINS PLC BlueMountain Capital Management, LLC 0.50% 0.0% 20 Aug 2018
ZIGUP plc GLG Partners LP 0.86% -0.18% 20 Aug 2018