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 Monday 15 December

Company Fund % short Change Date changed
GREGGS PLC Numeric Investors LLC 0.60% 0.09% 15 Dec 2025
WH SMITH PLC Squarepoint Ops LLC 0.79% -0.10% 15 Dec 2025
OXF INSTRUMENTS PLC Squarepoint Ops LLC 0.60% 0.07% 15 Dec 2025
PLUS500 LTD Mirabella Financial Services LLP 0.46% -0.05% 15 Dec 2025
CARD FACTORY PLC Marshall Wace LLP 0.56% -0.05% 15 Dec 2025
CONDUIT HOLDINGS LTD Qube Research & Technologies Limited 0.70% 0.01% 15 Dec 2025
IBSTOCK PLC Marshall Wace LLP 0.59% -0.03% 15 Dec 2025
DIAGEO PLC Marshall Wace LLP 0.50% 0.0% 15 Dec 2025
MARKS & SPENCER GROUP PLC Marshall Wace LLP 0.49% -0.01% 15 Dec 2025
IBSTOCK PLC GSA Capital Partners LLP 0.49% -0.01% 15 Dec 2025
JD SPORTS FASHION PLC Two Sigma Advisers, LP 0.50% 0.0% 15 Dec 2025
TAYLOR WIMPEY PLC Marshall Wace LLP 0.48% -0.02% 15 Dec 2025
CELLBXHEALTH PLC Alvar Financial Services Ltd 0.80% -0.07% 15 Dec 2025
FLUTTER ENTERTAINMENT PLC D. E. Shaw & Co. LP 1.00% 0.10% 15 Dec 2025
JD SPORTS FASHION PLC Capital Fund Management SA 0.50% 0.0% 15 Dec 2025
PETS AT HOME GROUP PLC Mirabella Financial Services LLP 0.72% -0.08% 15 Dec 2025
BALTIC CLASSIFIEDS GROUP PLC D. E. Shaw & Co. LP 0.72% 0.12% 15 Dec 2025
GREGGS PLC Millennium International Management LP 0.90% 0.09% 15 Dec 2025
PAYPOINT PLC Two Sigma Advisers, LP 0.50% 0.0% 15 Dec 2025
The Magnum Ice Cream Company N.V. Citadel Advisors Europe Limited 0.69% -0.05% 15 Dec 2025
Gamma Communications Marshall Wace LLP 0.79% -0.01% 15 Dec 2025
Mobico Group PLC Winton Capital Management Ltd 0.88% -0.10% 15 Dec 2025
MONDI PLC AQR Capital Management, LLC 0.59% -0.02% 15 Dec 2025
Wizz Air Holdings PLC AHL Partners LLP 1.30% 0.10% 15 Dec 2025
TRUSTPILOT GROUP PLC AHL Partners LLP 0.91% 0.10% 15 Dec 2025
IBSTOCK PLC BlackRock Advisors, LLC 1.17% -0.04% 15 Dec 2025
CAPITA PLC WorldQuant LLC 0.58% -0.08% 15 Dec 2025
Evoke plc Two Sigma Advisers, LP 1.10% 0.08% 15 Dec 2025
SCHRODERS PLC Kintbury Capital LLP 0.75% 0.10% 15 Dec 2025