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.

Choose a different date

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 12 December

Company Fund % short Change Date changed
AA Plc AQR Capital Management, LLC 2.06% -0.13% 12 Dec 2018
AA Plc WorldQuant LLC 0.55% -0.05% 12 Dec 2018
AGGREKO PLC GLG Partners LP 0.60% 0.09% 12 Dec 2018
ASOS PLC Marshall Wace LLP 1.34% 0.07% 12 Dec 2018
Aston Martin Lagonda Global Holdings PLC Adelphi Capital LLP 0.53% 0.0% 12 Dec 2018
Berkeley Group Holdings PLC Pictet Asset Management S.A. 0.49% -0.03% 12 Dec 2018
Brown(N.)Group GSA Capital Partners LLP 0.42% -0.17% 12 Dec 2018
Capricorn Energy Plc Marshall Wace LLP 1.20% 0.02% 12 Dec 2018
Close Brothers Group PLC BlackRock Institutional Trust Company, National Association 0.90% 0.08% 12 Dec 2018
Cobham PLC Capital Fund Management SA 0.69% -0.01% 12 Dec 2018
CURRYS PLC Citadel Europe LLP 0.57% -0.12% 12 Dec 2018
DAILY MAIL AND GENERAL TRUST PLC BlackRock Institutional Trust Company, National Association 1.16% 0.07% 12 Dec 2018
GRAINGER PLC QUARTYS LIMITED 1.23% 0.20% 12 Dec 2018
GREENCORE GROUP PLC Marshall Wace LLP 1.14% 0.12% 12 Dec 2018
HEADLAM GROUP PLC S.W. Mitchell Capital LLP 0.69% 0.11% 12 Dec 2018
International Distribution Services plc Marshall Wace LLP 0.48% -0.04% 12 Dec 2018
International Distribution Services plc Pictet Asset Management S.A. 0.44% -0.10% 12 Dec 2018
IQE Marshall Wace LLP 0.49% -0.10% 12 Dec 2018
J. Sainsbury PLC BlackRock Investment Management (UK) Limited 0.27% -0.06% 12 Dec 2018
J. Sainsbury PLC BNP PARIBAS SA 0.73% -0.15% 12 Dec 2018
J. Sainsbury PLC TFG Asset Management UK LLP 0.57% -0.12% 12 Dec 2018
KIER GROUP PLC GLG Partners LP 1.22% -0.12% 12 Dec 2018
KIER GROUP PLC Marshall Wace LLP 2.97% -0.06% 12 Dec 2018
KIER GROUP PLC SFM UK Management LLP 0.66% -0.26% 12 Dec 2018
LOW & BONAR PLC Liontrust Investment Partners LLP 0.61% 0.10% 12 Dec 2018
MARKS & SPENCER GROUP PLC BlackRock Investment Management (UK) Limited 1.09% -0.08% 12 Dec 2018
MARKS & SPENCER GROUP PLC GLG Partners LP 0.73% 0.06% 12 Dec 2018
MARKS & SPENCER GROUP PLC Marshall Wace LLP 2.87% -0.05% 12 Dec 2018
MARSTON'S PLC Algert Global LLC 0.49% -0.03% 12 Dec 2018
Metro Bank Holdings Plc CZ Capital LLP 0.46% -0.06% 12 Dec 2018
Mothercare BlackRock Investment Management (UK) Limited 1.18% -0.10% 12 Dec 2018
NEWRIVER REIT PLC GLG Partners LP 0.90% 0.08% 12 Dec 2018
NEXT PLC Pelham Long/Short Master Fund Limited 0.75% 0.10% 12 Dec 2018
NMC Health PLC AQR Capital Management, LLC 0.70% 0.10% 12 Dec 2018
PEARSON PLC Marshall Wace LLP 2.28% -0.11% 12 Dec 2018
PETROFAC LTD BlackRock Investment Management (UK) Limited 1.51% 0.09% 12 Dec 2018
PETROFAC LTD RYE BAY CAPITAL LLP 0.80% 0.11% 12 Dec 2018
PETS AT HOME GROUP PLC Coltrane Asset Management, L.P. 0.78% -0.10% 12 Dec 2018
PETS AT HOME GROUP PLC Engadine Partners LLP 2.56% -0.13% 12 Dec 2018
Premier Oil PLC WorldQuant LLC 0.45% -0.09% 12 Dec 2018
Purplebricks Group TT International 0.62% -0.17% 12 Dec 2018
RESTAURANT GROUP PLC TT International 0.87% -0.32% 12 Dec 2018
RPC Group PLC BlackRock Investment Management (UK) Limited 1.18% -0.04% 12 Dec 2018
RPC Group PLC Marshall Wace LLP 1.09% -0.09% 12 Dec 2018
SHAFTESBURY CAPITAL PLC Marshall Wace LLP 1.18% -0.03% 12 Dec 2018
SIG PLC SFM UK Management LLP 0.46% -0.35% 12 Dec 2018
SIRIUS MINERALS PLC Ennismore Fund Management Limited 0.70% 0.10% 12 Dec 2018
SUPERDRY PLC BennBridge Ltd 0.00% -0.80% 12 Dec 2018
SUPERDRY PLC GSA Capital Partners LLP 0.70% 0.0% 12 Dec 2018
SUPERDRY PLC Marshall Wace LLP 1.62% 0.59% 12 Dec 2018
Ted Baker PLC GLG Partners LP 0.51% 0.11% 12 Dec 2018
Ted Baker PLC Marshall Wace LLP 0.74% 0.11% 12 Dec 2018
The Weir Group PLC Marshall Wace LLP 0.79% -0.01% 12 Dec 2018
Ultra Electronics Holdings PLC Bodenholm Capital AB 1.10% -0.10% 12 Dec 2018
Vanquis Banking Group Plc Systematica Investments Limited 0.59% -0.09% 12 Dec 2018
Victoria PLC Talomon Capital Limited 0.44% -0.14% 12 Dec 2018
VIRGIN MONEY UK PLC AHL Partners LLP 0.70% 0.10% 12 Dec 2018
WH SMITH PLC GLG Partners LP 0.60% 0.10% 12 Dec 2018
WOOD GROUP (JOHN) PLC AKO Capital LLP 0.74% 0.13% 12 Dec 2018