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 11 October

Company Fund % short Change Date changed
AA Plc AQR Capital Management, LLC 1.72% 0.11% 11 Oct 2017
AGGREKO PLC AKO Capital LLP 1.43% 0.10% 11 Oct 2017
Aldermore Group PLC Abaco Asset Management LLP 0.81% 0.06% 11 Oct 2017
Aldermore Group PLC Millennium International Management LP 0.51% 0.0% 11 Oct 2017
ANGLO AMERICAN PLC BG Master Fund PLC 0.60% 0.0% 11 Oct 2017
ANTOFAGASTA PLC Elliott Investment Management Limited 0.57% -0.03% 11 Oct 2017
Barratt Redrow plc Janus Henderson Investors UK Limited 0.57% 0.08% 11 Oct 2017
Berkeley Group Holdings PLC ODEY ASSET MANAGEMENT LLP 0.83% 0.05% 11 Oct 2017
BUNZL PLC BlackRock Investment Management (UK) Limited 0.50% 0.01% 11 Oct 2017
CARILLION PLC Kairos Investment Management Limited 1.92% 0.06% 11 Oct 2017
Countrywide PLC Jupiter Investment Management Limited 1.62% 0.04% 11 Oct 2017
EASYJET PLC WorldQuant LLC 0.51% 0.03% 11 Oct 2017
ENQUEST PLC BlackRock Investment Management (UK) Limited 0.61% 0.11% 11 Oct 2017
Greene King PLC AHL Partners LLP 0.59% -0.01% 11 Oct 2017
HIKMA PHARMACEUTICALS PLC AKO Capital LLP 0.51% 0.03% 11 Oct 2017
HOCHSCHILD MINING PLC Marshall Wace LLP 0.97% -0.12% 11 Oct 2017
IQE Marshall Wace LLP 2.66% -0.12% 11 Oct 2017
J. Sainsbury PLC BlackRock Investment Management (UK) Limited 1.30% 0.10% 11 Oct 2017
J. Sainsbury PLC Marshall Wace LLP 1.16% -0.11% 11 Oct 2017
J. Sainsbury PLC Millennium International Management LP 0.59% -0.03% 11 Oct 2017
Just Eat PLC AQR Capital Management, LLC 2.59% -0.01% 11 Oct 2017
MARSTON'S PLC BlackRock Institutional Trust Company, National Association 0.94% 0.12% 11 Oct 2017
NCC GROUP PLC BlackRock Investment Management (UK) Limited 0.79% -0.10% 11 Oct 2017
Niox Group The Mangrove Partners Master Fund, Ltd. 5.32% 0.41% 11 Oct 2017
OCADO GROUP PLC WorldQuant LLC 0.89% -0.02% 11 Oct 2017
PAGEGROUP PLC BlackRock Investment Management (UK) Limited 0.43% -0.07% 11 Oct 2017
PEARSON PLC AQR Capital Management, LLC 0.78% -0.02% 11 Oct 2017
PEARSON PLC Jupiter Investment Management Limited 0.79% -0.01% 11 Oct 2017
PERSIMMON PLC Janus Henderson Investors UK Limited 0.95% -0.12% 11 Oct 2017
PETS AT HOME GROUP PLC Kontiki Capital Management (HK) Limited 0.84% 0.08% 11 Oct 2017
RENEWI PLC BlackRock Investment Management (UK) Limited 0.67% -0.12% 11 Oct 2017
SHAFTESBURY CAPITAL PLC Wellington Management Company LLP 0.97% 0.17% 11 Oct 2017
SIRIUS MINERALS PLC Marshall Wace LLP 0.60% 0.09% 11 Oct 2017
Smart Metering Systems WorldQuant LLC 0.50% 0.0% 11 Oct 2017
Stagecoach Group PLC BlackRock Institutional Trust Company, National Association 0.70% 0.01% 11 Oct 2017
TELECOM PLUS PLC BlackRock Investment Management (UK) Limited 0.58% -0.02% 11 Oct 2017
Telit Communications PLC Jupiter Investment Management Limited 1.44% 0.06% 11 Oct 2017
Telit Communications PLC Leucadia Investment Management Limited 0.84% -0.15% 11 Oct 2017
TULLOW OIL PLC KGH LTD. 1.18% -0.07% 11 Oct 2017
UBM PLC BlackRock Institutional Trust Company, National Association 0.70% 0.01% 11 Oct 2017
Vanquis Banking Group Plc AQR Capital Management, LLC 1.54% 0.12% 11 Oct 2017
Vanquis Banking Group Plc Citadel Advisors II LLC 0.96% 0.13% 11 Oct 2017
Vanquis Banking Group Plc GSA Capital Partners LLP 0.55% 0.0% 11 Oct 2017
Vanquis Banking Group Plc Millennium International Management LP 0.60% 0.10% 11 Oct 2017
Vanquis Banking Group Plc Miura Global Management, LLC 0.88% -0.13% 11 Oct 2017
Vanquis Banking Group Plc TT International 0.86% -0.06% 11 Oct 2017
WHITBREAD PLC Marshall Wace LLP 0.47% -0.03% 11 Oct 2017
Wm Morrison Supermarkets PLC BlackRock Investment Management (UK) Limited 1.03% -0.16% 11 Oct 2017
Wm Morrison Supermarkets PLC Citadel Europe LLP 0.68% -0.08% 11 Oct 2017
Wm Morrison Supermarkets PLC Maverick Capital, Ltd. 2.30% -0.19% 11 Oct 2017