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 Thursday 31 October

Company Fund % short Change Date changed
J. Sainsbury PLC BlackRock Investment Management (UK) Limited 1.12% 0.04% 31 Oct 2024
PRIMARY HEALTH PROPERTIES PLC GLG Partners LP 1.86% -0.05% 31 Oct 2024
Alliance Pharma BlackRock Investment Management (UK) Limited 0.54% 0.17% 31 Oct 2024
Aston Martin Lagonda Global Holdings PLC Qube Research & Technologies Limited 1.19% -0.01% 31 Oct 2024
Boohoo Group Qube Research & Technologies Limited 1.11% 0.02% 31 Oct 2024
BYTES TECHNOLOGY GROUP PLC Mirabella Financial Services LLP 0.67% 0.17% 31 Oct 2024
CARD FACTORY PLC Marshall Wace LLP 0.71% 0.06% 31 Oct 2024
CARD FACTORY PLC WorldQuant LLC 0.52% 0.03% 31 Oct 2024
CLARKSON PLC Marshall Wace LLP 0.48% -0.02% 31 Oct 2024
Close Brothers Group PLC Basswood Capital Management, LLC 0.91% 0.13% 31 Oct 2024
Close Brothers Group PLC Marshall Wace LLP 0.54% 0.06% 31 Oct 2024
COMPUTACENTER PLC Citadel Advisors LLC 0.49% -0.01% 31 Oct 2024
COMPUTACENTER PLC GLG Partners LP 0.50% 0.15% 31 Oct 2024
CREST NICHOLSON HOLDINGS PLC Qube Research & Technologies Limited 0.52% 0.03% 31 Oct 2024
DIVERSIFIED ENERGY COMPANY PLC Bridgewater Associates LP 0.97% -0.11% 31 Oct 2024
DIVERSIFIED ENERGY COMPANY PLC JPMorgan Asset Management (UK) Ltd 0.69% -0.01% 31 Oct 2024
DIVERSIFIED ENERGY COMPANY PLC Voleon Capital Management LP 1.06% -0.13% 31 Oct 2024
DOMINO'S PIZZA GROUP PLC Marshall Wace LLP 0.89% -0.10% 31 Oct 2024
Entain PLC AQR Capital Management, LLC 0.59% -0.10% 31 Oct 2024
FUTURE PLC Qube Research & Technologies Limited 0.53% 0.05% 31 Oct 2024
GRAINGER PLC Millennium International Management LP 0.49% -0.01% 31 Oct 2024
HALFORDS GROUP PLC JPMorgan Asset Management (UK) Ltd 0.57% -0.11% 31 Oct 2024
INDIVIOR PLC Qube Research & Technologies Limited 0.90% 0.05% 31 Oct 2024
KAINOS GROUP PLC GLG Partners LP 0.93% 0.06% 31 Oct 2024
KAINOS GROUP PLC JPMorgan Asset Management (UK) Ltd 0.93% 0.19% 31 Oct 2024
KINGFISHER PLC Kintbury Capital LLP 0.82% 0.05% 31 Oct 2024
MELROSE INDUSTRIES PLC GLG Partners LP 1.00% 0.05% 31 Oct 2024
MONDI PLC WorldQuant LLC 0.49% -0.01% 31 Oct 2024
Optima Health Group Limited ActusRayPartners Limited 0.41% -0.13% 31 Oct 2024
PENNON GROUP PLC Qube Research & Technologies Limited 2.01% 0.10% 31 Oct 2024
SCHRODERS PLC Kintbury Capital LLP 0.61% 0.10% 31 Oct 2024
SMITH & NEPHEW PLC Greenvale Capital LLP 0.42% -0.32% 31 Oct 2024
SMITH & NEPHEW PLC Marshall Wace LLP 0.53% 0.04% 31 Oct 2024
Smurfit WestRock Plc Millennium International Management LP 0.49% -0.18% 31 Oct 2024
SPECTRIS PLC JPMorgan Asset Management (UK) Ltd 0.43% -0.08% 31 Oct 2024
THUNGELA RESOURCES LTD Qube Research & Technologies Limited 0.70% 0.03% 31 Oct 2024
TRAVIS PERKINS PLC Qube Research & Technologies Limited 1.29% -0.01% 31 Oct 2024
WOOD GROUP (JOHN) PLC Qube Research & Technologies Limited 0.81% 0.11% 31 Oct 2024
YouGov BlackRock Investment Management (UK) Limited 0.91% 0.09% 31 Oct 2024