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 31 October

Company Fund % short Change Date changed
FUNDING CIRCLE HOLDINGS PLC ActusRayPartners Limited 0.80% 0.02% 31 Oct 2025
GREAT PORTLAND ESTATES PLC ActusRayPartners Limited 0.52% 0.03% 31 Oct 2025
KITWAVE GROUP PLC ActusRayPartners Limited 0.50% 0.0% 31 Oct 2025
RASPBERRY PI HOLDINGS PLC JPMorgan Asset Management (UK) Ltd 0.71% 0.11% 31 Oct 2025
Rexel SA BlackRock Institutional Trust Company, National Association 0.53% -0.07% 31 Oct 2025
STHREE PLC Spark Investment Management LLC 0.50% 0.0% 31 Oct 2025
TAYLOR WIMPEY PLC Point72 Asset Management, L.P. 0.50% 0.0% 31 Oct 2025
4IMPRINT GROUP PLC GLG Partners LP 0.79% -0.01% 31 Oct 2025
ASHTEAD TECHNOLOGY HOLDINGS PLC Connor, Clark & Lunn Investment Management Ltd 0.79% -0.02% 31 Oct 2025
BUNZL PLC Ilex Capital Partners (UK) LLP 0.91% 0.08% 31 Oct 2025
C&C GROUP PLC Mirabella Financial Services LLP 0.62% 0.08% 31 Oct 2025
Close Brothers Group PLC Citadel Advisors LLC 0.49% -0.10% 31 Oct 2025
CONDUIT HOLDINGS LTD Marshall Wace LLP 0.89% -0.01% 31 Oct 2025
Evoke plc Mirabella Financial Services LLP 0.97% 0.14% 31 Oct 2025
Gamma Communications Marshall Wace LLP 0.60% 0.08% 31 Oct 2025
GREENCORE GROUP PLC BlackRock Financial Management, Inc. 0.62% 0.13% 31 Oct 2025
GREENCORE GROUP PLC BlackRock Institutional Trust Company, National Association 0.47% -0.13% 31 Oct 2025
GREENCORE GROUP PLC Trium Capital LLP 1.13% 0.13% 31 Oct 2025
HELIOS TOWERS PLC JPMorgan Asset Management (UK) Ltd 0.54% -0.13% 31 Oct 2025
IBSTOCK PLC BlackRock Advisors, LLC 1.00% 0.08% 31 Oct 2025
ITV PLC Canada Pension Plan Investment Board 0.48% -0.11% 31 Oct 2025
J. Sainsbury PLC Ilex Capital Partners (UK) LLP 2.22% 0.03% 31 Oct 2025
LAND SECURITIES GROUP PLC BlackRock Financial Management, Inc. 0.52% 0.0% 31 Oct 2025
LEGAL & GENERAL GROUP PLC GLG Partners LP 0.59% -0.01% 31 Oct 2025
LEGAL & GENERAL GROUP PLC Numeric Investors LLC 0.50% 0.01% 31 Oct 2025
MARSHALLS PLC JPMorgan Asset Management (UK) Ltd 0.54% 0.12% 31 Oct 2025
MIRRIAD ADVERTISING PLC GSA Capital Partners LLP 0.46% -0.20% 31 Oct 2025
Mobico Group PLC GLG Partners LP 0.52% 0.04% 31 Oct 2025
MONDI PLC Qube Research & Technologies Limited 0.73% 0.10% 31 Oct 2025
OCADO GROUP PLC BlackRock Financial Management, Inc. 0.52% 0.0% 31 Oct 2025
Oxford Nanopore Technologies PLC Millennium International Management LP 0.56% -0.04% 31 Oct 2025
PENNON GROUP PLC BlackRock Financial Management, Inc. 0.71% 0.12% 31 Oct 2025
RENTOKIL INITIAL PLC BlackRock Financial Management, Inc. 0.72% 0.12% 31 Oct 2025
Rexel SA BlackRock Financial Management, Inc. 0.82% 0.12% 31 Oct 2025
S4 CAPITAL PLC Connor, Clark & Lunn Investment Management Ltd 0.50% 0.01% 31 Oct 2025
SENIOR PLC GLG Partners LP 0.99% -0.20% 31 Oct 2025
SIRIUS REAL ESTATE LTD BlackRock Financial Management, Inc. 0.63% 0.13% 31 Oct 2025
TATE & LYLE PLC BlackRock Financial Management, Inc. 0.50% 0.0% 31 Oct 2025
WHITBREAD PLC Ilex Capital Partners (UK) LLP 0.62% 0.07% 31 Oct 2025
WHITBREAD PLC Squarepoint Ops LLC 0.50% 0.01% 31 Oct 2025
Wizz Air Holdings PLC D. E. Shaw & Co. LP 1.59% -0.02% 31 Oct 2025
WPP PLC BlackRock Financial Management, Inc. 0.78% 0.17% 31 Oct 2025
WPP PLC BlackRock Institutional Trust Company, National Association 0.44% -0.07% 31 Oct 2025
WPP PLC Marshall Wace LLP 1.30% 0.10% 31 Oct 2025
WPP PLC Millennium Capital (DIFC) Limited 0.60% 0.10% 31 Oct 2025
YELLOW CAKE PLC Qube Research & Technologies Limited 0.69% -0.09% 31 Oct 2025