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 Thursday 8 October

Company Fund % short Change Date changed
ABERDEEN ASSET MGMT PLC AQR Capital Management, LLC 1.01% 0.02% 8 Oct 2015
ASHTEAD GROUP PLC Lone Pine Capital LLC 0.74% 0.09% 8 Oct 2015
ASOS PLC Steadfast Capital Management LP 2.19% -0.02% 8 Oct 2015
Atlantica Sustainable Infrastructure PLC GSO Capital Partners International LLP 0.04% -0.91% 8 Oct 2015
BALFOUR BEATTY PLC Marshall Wace LLP 0.39% -0.10% 8 Oct 2015
Brammer plc JPMorgan Asset Management (UK) Ltd 0.76% -0.14% 8 Oct 2015
Brammer plc Numeric Investors LLC 0.68% -0.09% 8 Oct 2015
Brammer plc WorldQuant LLC 0.57% -0.11% 8 Oct 2015
Brewin Dolphin Holdings PLC BlackRock Investment Management (UK) Limited 0.49% -0.01% 8 Oct 2015
Brown(N.)Group BlackRock Investment Management (UK) Limited 0.57% -0.12% 8 Oct 2015
Brown(N.)Group Parvus Asset Management Europe Limited 0.50% 0.0% 8 Oct 2015
Countrywide PLC Janus Henderson Investors UK Limited 0.60% 0.11% 8 Oct 2015
ELEMENTIS ORD BlackRock Investment Management (UK) Limited 0.60% 0.01% 8 Oct 2015
Fenner PLC WorldQuant LLC 0.68% -0.07% 8 Oct 2015
Flybe Group JPMorgan Asset Management (UK) Ltd 0.58% -0.13% 8 Oct 2015
FRASERS GROUP PLC AQR Capital Management, LLC 1.09% -0.01% 8 Oct 2015
GENEL ENERGY PLC AHL Partners LLP 0.69% -0.09% 8 Oct 2015
GENEL ENERGY PLC BlueCrest Capital Management Limited 0.69% -0.04% 8 Oct 2015
GW PHARMACEUTICALS PLC Millennium International Management LP 1.18% -0.10% 8 Oct 2015
HARGREAVES LANSDOWN PLC AQR Capital Management, LLC 1.70% 0.10% 8 Oct 2015
HOME RETAIL GROUP AKO Capital LLP 0.52% -0.09% 8 Oct 2015
HOME RETAIL GROUP UBS O'Connor Limited 0.86% -0.06% 8 Oct 2015
HUNTING PLC JPMorgan Asset Management (UK) Ltd 0.68% -0.12% 8 Oct 2015
HUNTING PLC Marshall Wace LLP 0.77% -0.10% 8 Oct 2015
HYVE GROUP PLC BlackRock Investment Management (UK) Limited 0.98% -0.02% 8 Oct 2015
IMAGINATION TECH GROUP PLC BlueCrest Capital Management Limited 0.80% 0.02% 8 Oct 2015
IMAGINATION TECH GROUP PLC GSA Capital Partners LLP 0.50% 0.03% 8 Oct 2015
INTERNATIONAL PERSONAL FINANCE PLC BlackRock Investment Management (UK) Limited 0.77% -0.03% 8 Oct 2015
J. Sainsbury PLC Marshall Wace LLP 1.00% 0.02% 8 Oct 2015
Just Eat PLC Jericho Capital Asset Management L.P. 0.56% -0.05% 8 Oct 2015
KAZ Minerals PLC FIL Fund Management Limited 1.31% -0.14% 8 Oct 2015
KAZ Minerals PLC WorldQuant LLC 0.66% -0.15% 8 Oct 2015
Ladbrokes Coral Group PLC Capital Fund Management SA 0.47% -0.04% 8 Oct 2015
Lonmin PLC GSA Capital Partners LLP 1.06% -0.12% 8 Oct 2015
Lonmin PLC Oxford Asset Management 0.72% -0.14% 8 Oct 2015
MARSTON'S PLC BlackRock Investment Management (UK) Limited 1.18% -0.02% 8 Oct 2015
MEDICLINIC INTERNATIONAL PLC BlackRock Investment Management (UK) Limited 0.49% -0.01% 8 Oct 2015
MEDICLINIC INTERNATIONAL PLC JPMorgan Asset Management (UK) Ltd 0.51% -0.12% 8 Oct 2015
MITIE GROUP Janus Henderson Investors UK Limited 0.71% 0.06% 8 Oct 2015
Naked Wine JPMorgan Asset Management (UK) Ltd 0.41% -0.18% 8 Oct 2015
Ophir Energy PLC Oceanic Opportunities Master Fund L.P. 0.76% -0.09% 8 Oct 2015
Ophir Energy PLC WorldQuant LLC 1.08% -0.13% 8 Oct 2015
OXF INSTRUMENTS PLC BlackRock Investment Management (UK) Limited 0.62% -0.12% 8 Oct 2015
PAYSAFE GROUP PLC BlueCrest Capital Management Limited 0.79% -0.09% 8 Oct 2015
PENNON GROUP PLC JPMorgan Asset Management (UK) Ltd 0.69% -0.01% 8 Oct 2015
PERSIMMON PLC Janus Henderson Investors UK Limited 0.64% -0.07% 8 Oct 2015
PREMIER FARNELL PLC JPMorgan Asset Management (UK) Ltd 0.41% -0.11% 8 Oct 2015
RELX PLC CQS (UK) LLP 0.57% 0.09% 8 Oct 2015
RS Group Plc BlackRock Investment Management (UK) Limited 1.98% -0.09% 8 Oct 2015
SERCO GROUP PLC BlackRock Institutional Trust Company, National Association 0.68% -0.11% 8 Oct 2015
SPIRENT COMMUNICATIONS PLC JPMorgan Asset Management (UK) Ltd 0.69% -0.06% 8 Oct 2015
TULLOW OIL PLC AHL Partners LLP 0.59% -0.05% 8 Oct 2015
TUNGSTEN CORP PLC Numeric Investors LLC 1.79% -0.08% 8 Oct 2015
UTILITYWISE PLC GSA Capital Partners LLP 0.50% 0.01% 8 Oct 2015
WETHERSPOON(J.D.) PLC JPMorgan Asset Management (UK) Ltd 0.78% -0.02% 8 Oct 2015
WILLIAM HILL Citadel Europe LLP 0.33% -0.26% 8 Oct 2015