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 Tuesday 23 October

Company Fund % short Change Date changed
AA Plc BlackRock Investment Management (UK) Limited 2.90% 0.19% 23 Oct 2018
Acacia Mining PLC Marshall Wace LLP 0.80% 0.06% 23 Oct 2018
Arrow Global Group PLC GSA Capital Partners LLP 0.80% 0.10% 23 Oct 2018
Arrow Global Group PLC Marshall Wace LLP 0.78% -0.02% 23 Oct 2018
Arrow Global Group PLC Portsea Asset Management LLP 1.21% 0.07% 23 Oct 2018
ASOS PLC AQR Capital Management, LLC 1.12% 0.07% 23 Oct 2018
BEAZLEY PLC Marshall Wace LLP 0.71% 0.10% 23 Oct 2018
Boohoo Group AHL Partners LLP 0.51% 0.03% 23 Oct 2018
BRITVIC PLC GLG Partners LP 0.50% 0.13% 23 Oct 2018
BUNZL PLC ODEY ASSET MANAGEMENT LLP 0.54% 0.0% 23 Oct 2018
CAPITA PLC AHL Partners LLP 0.91% 0.09% 23 Oct 2018
CAPITA PLC Marshall Wace LLP 0.71% 0.11% 23 Oct 2018
Capricorn Energy Plc Marshall Wace LLP 0.81% 0.10% 23 Oct 2018
CARD FACTORY PLC WorldQuant LLC 0.49% -0.10% 23 Oct 2018
CARILLION PLC SFM UK Management LLP 0.00% -0.87% 23 Oct 2018
CREST NICHOLSON HOLDINGS PLC Squarepoint Ops LLC 0.49% -0.01% 23 Oct 2018
CREST NICHOLSON HOLDINGS PLC WorldQuant LLC 0.98% -0.04% 23 Oct 2018
CRODA INTERNATIONAL PLC Pictet Asset Management S.A. 0.51% -0.09% 23 Oct 2018
Debenhams PLC GSA Capital Partners LLP 0.78% -0.05% 23 Oct 2018
DRAX GROUP PLC BlackRock Institutional Trust Company, National Association 0.99% -0.02% 23 Oct 2018
DS Smith PLC AHL Partners LLP 0.33% -0.18% 23 Oct 2018
ENQUEST PLC Marshall Wace LLP 0.85% 0.07% 23 Oct 2018
GALLIF TRY HOLDINGS PLC AKO Capital LLP 0.82% 0.21% 23 Oct 2018
GREENCORE GROUP PLC Jupiter Investment Management Limited 0.55% -0.14% 23 Oct 2018
Hastings Group Holdings PLC GLG Partners LP 0.59% -0.03% 23 Oct 2018
HOWDEN JOINERY GROUP PLC Pictet Asset Management S.A. 0.66% -0.21% 23 Oct 2018
IG GROUP HOLDINGS PLC ODEY ASSET MANAGEMENT LLP 1.79% -0.09% 23 Oct 2018
INDIVIOR PLC Partner Fund Management, L.P. 1.03% 0.16% 23 Oct 2018
International Distribution Services plc BlackRock Investment Management (UK) Limited 1.11% 0.11% 23 Oct 2018
Intu Properties PLC ODEY ASSET MANAGEMENT LLP 1.93% 0.17% 23 Oct 2018
IQE Marshall Wace LLP 0.79% -0.09% 23 Oct 2018
IQE ODEY ASSET MANAGEMENT LLP 0.92% 0.81% 23 Oct 2018
KIER GROUP PLC Naya Capital Management UK Limited 0.76% 0.10% 23 Oct 2018
KINGFISHER PLC Marshall Wace LLP 2.10% 0.10% 23 Oct 2018
McCarthy & Stone PLC Marshall Wace LLP 0.88% -0.07% 23 Oct 2018
PETROFAC LTD Balyasny Asset Management (UK) LLP 1.10% 0.27% 23 Oct 2018
PETROFAC LTD CapeView Capital LLP 0.75% 0.15% 23 Oct 2018
PLUS500 LTD DSAM Partners 0.28% -0.26% 23 Oct 2018
PLUS500 LTD Egerton Capital (UK) LLP 0.63% 0.0% 23 Oct 2018
PLUS500 LTD Marshall Wace LLP 0.55% -0.05% 23 Oct 2018
Premier Oil PLC AHL Partners LLP 0.82% 0.10% 23 Oct 2018
Premier Oil PLC Asia Research & Capital Management Ltd 3.45% 0.16% 23 Oct 2018
Randgold Resources Ltd D. E. Shaw & Co. LP 0.50% 0.01% 23 Oct 2018
REDROW PLC Janus Henderson Investors UK Limited 1.25% -0.06% 23 Oct 2018
RPC Group PLC Marshall Wace LLP 1.85% 0.14% 23 Oct 2018
RPC Group PLC Portsea Asset Management LLP 0.47% -0.10% 23 Oct 2018
RPC Group PLC Tower House Partners LLP 0.53% 0.05% 23 Oct 2018
RPS GROUP PLC GLG Partners LP 1.18% 0.15% 23 Oct 2018
SIG PLC Jupiter Investment Management Limited 0.70% -0.17% 23 Oct 2018
SIRIUS MINERALS PLC Sculptor Capital Management Europe Limited 1.19% -0.06% 23 Oct 2018
SPIRE HEALTHCARE GROUP PLC Algert Global LLC 0.52% 0.0% 23 Oct 2018
SPIRE HEALTHCARE GROUP PLC Capital Fund Management SA 0.50% 0.0% 23 Oct 2018
SPIRE HEALTHCARE GROUP PLC Marshall Wace LLP 1.07% -0.21% 23 Oct 2018
Stagecoach Group PLC BlackRock Institutional Trust Company, National Association 0.89% -0.01% 23 Oct 2018
TELECOM PLUS PLC GLG Partners LP 0.91% 0.02% 23 Oct 2018
The Weir Group PLC Millennium International Management LP 0.48% -0.02% 23 Oct 2018
Thomas Cook Group PLC Marshall Wace LLP 1.08% -0.07% 23 Oct 2018
TP ICAP PLC AHL Partners LLP 0.91% 0.08% 23 Oct 2018
TP ICAP PLC BlackRock Institutional Trust Company, National Association 1.32% 0.12% 23 Oct 2018
TRAVIS PERKINS PLC BlackRock Institutional Trust Company, National Association 0.81% 0.08% 23 Oct 2018
TRAVIS PERKINS PLC Marshall Wace LLP 3.17% -0.04% 23 Oct 2018
VIRGIN MONEY UK PLC Marshall Wace LLP 1.33% 0.10% 23 Oct 2018
VIRGIN MONEY UK PLC Wellington Management Company LLP 1.05% 0.15% 23 Oct 2018
Vistry Group PLC Millennium International Management LP 1.00% -0.11% 23 Oct 2018
WOOD GROUP (JOHN) PLC Jupiter Investment Management Limited 0.49% -0.08% 23 Oct 2018
WPP PLC Jupiter Investment Management Limited 0.57% -0.11% 23 Oct 2018