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 17 October

Company Fund % short Change Date changed
YELLOW CAKE PLC Systematica Investments Limited 0.92% 0.12% 17 Oct 2025
ITM Power PLC Qube Research & Technologies Limited 0.66% -0.07% 17 Oct 2025
Vistry Group PLC Squarepoint Ops LLC 0.60% 0.01% 17 Oct 2025
LEGAL & GENERAL GROUP PLC GLG Partners LP 0.64% -0.06% 17 Oct 2025
J. Sainsbury PLC GLG Partners LP 0.79% -0.01% 17 Oct 2025
ITV PLC GLG Partners LP 0.50% 0.01% 17 Oct 2025
KAINOS GROUP PLC GLG Partners LP 0.70% 0.05% 17 Oct 2025
FUTURE PLC GLG Partners LP 0.80% 0.10% 17 Oct 2025
SENIOR PLC GLG Partners LP 1.25% -0.13% 17 Oct 2025
ASHTEAD TECHNOLOGY HOLDINGS PLC GLG Partners LP 1.50% 0.03% 17 Oct 2025
4IMPRINT GROUP PLC GLG Partners LP 0.80% -0.20% 17 Oct 2025
Judges Scientific GLG Partners LP 1.50% 0.08% 17 Oct 2025
SECURE TRUST BANK PLC Citadel Advisors LLC 0.50% 0.02% 17 Oct 2025
YOUGOV PLC Citadel Advisors LLC 0.70% 0.03% 17 Oct 2025
Mobico Group PLC Citadel Advisors LLC 0.50% 0.01% 17 Oct 2025
NCC GROUP PLC Qube Research & Technologies Limited 1.01% 0.02% 17 Oct 2025
Man Group Ltd Point72 Asset Management, L.P. 0.51% -0.18% 17 Oct 2025
PAGEGROUP PLC Qube Research & Technologies Limited 0.80% 0.10% 17 Oct 2025
Pantheon Resources Qube Research & Technologies Limited 0.61% 0.03% 17 Oct 2025
YELLOW CAKE PLC Qube Research & Technologies Limited 0.92% -0.13% 17 Oct 2025
CENTRICA PLC Marshall Wace LLP 0.58% -0.02% 17 Oct 2025
EASYJET PLC Marshall Wace LLP 1.11% -0.18% 17 Oct 2025
KINGFISHER PLC Marshall Wace LLP 1.11% 0.02% 17 Oct 2025
MONDI PLC Marshall Wace LLP 1.37% -0.10% 17 Oct 2025
WHITBREAD PLC Marshall Wace LLP 1.28% -0.03% 17 Oct 2025
KINGFISHER PLC AKO Capital LLP 1.60% 0.06% 17 Oct 2025
TREATT PLC Castlebar Capital LLP 0.52% 0.0% 17 Oct 2025
WHITBREAD PLC D. E. Shaw & Co. LP 0.73% 0.13% 17 Oct 2025
GREENCORE GROUP PLC Trium Capital LLP 1.00% 0.10% 17 Oct 2025
ALPHAWAVE IP GROUP PLC Balyasny Asset Management (UK) LLP 0.50% 0.04% 17 Oct 2025
GREGGS PLC Millennium International Management LP 0.51% 0.02% 17 Oct 2025
J. Sainsbury PLC Ilex Capital Partners (UK) LLP 2.25% -0.29% 17 Oct 2025
Wizz Air Holdings PLC Millennium International Management LP 0.75% -0.14% 17 Oct 2025
Energean Oil & Gas PLC WorldQuant LLC 0.50% 0.03% 17 Oct 2025
IBSTOCK PLC WorldQuant LLC 0.62% 0.11% 17 Oct 2025
MONDI PLC JPMorgan Asset Management (UK) Ltd 1.48% 0.23% 17 Oct 2025
PETS AT HOME GROUP PLC JPMorgan Asset Management (UK) Ltd 1.21% 0.19% 17 Oct 2025
TATE & LYLE PLC JPMorgan Asset Management (UK) Ltd 1.33% 0.15% 17 Oct 2025
MONDI PLC Arrowstreet Capital, Limited Partnership 0.79% -0.01% 17 Oct 2025
Everplay Group Plc Saba Capital Management, L.P. 0.54% -0.10% 17 Oct 2025
ADMIRAL GROUP PLC Citadel Advisors Europe Limited 0.48% -0.03% 17 Oct 2025
MORGAN ADVANCED MATERIALS PLC Citadel Advisors LLC 0.49% -0.02% 17 Oct 2025
SPIRAX GROUP PLC BlackRock Financial Management, Inc. 0.49% -0.01% 17 Oct 2025
Vistry Group PLC Citadel Advisors LLC 0.48% -0.10% 17 Oct 2025
WH SMITH PLC D. E. Shaw & Co. LP 0.49% -0.10% 17 Oct 2025
WHITBREAD PLC BlackRock Financial Management, Inc. 0.48% -0.02% 17 Oct 2025
Wizz Air Holdings PLC Marshall Wace LLP 0.49% -0.01% 17 Oct 2025