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 Friday 24 October

Company Fund % short Change Date changed
AO WORLD PLC Artemis Investment Management LLP 1.64% 0.12% 24 Oct 2014
AVANTI COMMUNICATIONS GROUP PLC Ennismore Fund Management Limited 2.24% 0.75% 24 Oct 2014
AVANTI COMMUNICATIONS GROUP PLC JPMorgan Asset Management (UK) Ltd 1.37% -0.16% 24 Oct 2014
BowLeven GSA Capital Partners LLP 0.51% 0.0% 24 Oct 2014
Consort Medical PLC QUARTYS LIMITED 0.91% 0.05% 24 Oct 2014
DERWENT LONDON PLC Highbridge Capital Management LLC 0.35% -0.15% 24 Oct 2014
FOXTONS GROUP PLC AKO Capital LLP 0.66% -0.51% 24 Oct 2014
GLENCORE PLC Lansdowne Partners (UK) LLP 0.60% 0.03% 24 Oct 2014
GW PHARMACEUTICALS PLC PDT Partners, LLC 0.66% -0.06% 24 Oct 2014
IQE BlackRock Institutional Trust Company, National Association 0.51% -0.18% 24 Oct 2014
IQE BlackRock Investment Management (UK) Limited 1.64% -0.11% 24 Oct 2014
Ophir Energy PLC BlueCrest Capital Management Limited 0.70% 0.10% 24 Oct 2014
PETROFAC LTD Marshall Wace LLP 0.54% 0.0% 24 Oct 2014
PETS AT HOME GROUP PLC FIL Investment Services (UK) Limited 1.50% 0.16% 24 Oct 2014
SAGA PLC GLG Partners LP 0.60% 0.01% 24 Oct 2014
SERCO GROUP PLC BlueCrest Capital Management Limited 0.80% 0.01% 24 Oct 2014
TULLOW OIL PLC Marshall Wace LLP 0.50% 0.0% 24 Oct 2014
Wm Morrison Supermarkets PLC AQR Capital Management, LLC 0.80% 0.09% 24 Oct 2014
Wm Morrison Supermarkets PLC Marshall Wace LLP 0.90% 0.10% 24 Oct 2014