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 Wednesday 18 December

Company Fund % short Change Date changed
AFC Energy Helikon Investments Limited 3.22% 0.11% 18 Dec 2024
4IMPRINT GROUP PLC GLG Partners LP 0.71% 0.08% 18 Dec 2024
abrdn plc GLG Partners LP 0.80% 0.10% 18 Dec 2024
Alpha FX Group Millennium International Management LP 0.50% 0.01% 18 Dec 2024
APTITUDE SOFTWARE GROUP PLC Saba Capital Management, L.P. 0.51% 0.0% 18 Dec 2024
Aston Martin Lagonda Global Holdings PLC Qube Research & Technologies Limited 1.30% 0.04% 18 Dec 2024
Berkeley Group Holdings PLC Millennium International Management LP 0.60% 0.01% 18 Dec 2024
CAPITA PLC Qube Research & Technologies Limited 1.10% 0.10% 18 Dec 2024
CARD FACTORY PLC Marshall Wace LLP 0.49% -0.09% 18 Dec 2024
CREST NICHOLSON HOLDINGS PLC Qube Research & Technologies Limited 1.01% 0.11% 18 Dec 2024
GREENCORE GROUP PLC Marshall Wace LLP 0.68% -0.02% 18 Dec 2024
HOWDEN JOINERY GROUP PLC Millennium International Management LP 0.50% 0.13% 18 Dec 2024
KINGFISHER PLC Marshall Wace LLP 0.60% 0.09% 18 Dec 2024
KINGFISHER PLC Millennium International Management LP 0.49% -0.09% 18 Dec 2024
MONDI PLC Millennium International Management LP 1.14% 0.13% 18 Dec 2024
NEXT FIFTEEN COMMUNICATIONS GROUP PLC Saba Capital Management, L.P. 0.61% 0.08% 18 Dec 2024
NEXT PLC Marshall Wace LLP 0.69% -0.10% 18 Dec 2024
OCADO GROUP PLC BlackRock Investment Management (UK) Limited 1.38% -0.02% 18 Dec 2024
OCADO GROUP PLC Gladstone Capital Management LLP 0.81% 0.11% 18 Dec 2024
PORVAIR PLC Saba Capital Management, L.P. 0.62% 0.11% 18 Dec 2024
SENIOR PLC GLG Partners LP 1.50% 0.09% 18 Dec 2024
TULLOW OIL PLC Citadel Advisors LLC 0.63% 0.10% 18 Dec 2024
Volex WorldQuant LLC 0.50% 0.01% 18 Dec 2024
YELLOW CAKE PLC Systematica Investments Limited 0.50% 0.0% 18 Dec 2024