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 1 September

Company Fund % short Change Date changed
ASHTEAD TECHNOLOGY HOLDINGS PLC Qube Research & Technologies Limited 0.64% 0.12% 1 Sep 2025
AUCTION TECHNOLOGY GROUP PLC WorldQuant LLC 0.49% -0.09% 1 Sep 2025
BUNZL PLC Ilex Capital Partners (UK) LLP 0.77% -0.04% 1 Sep 2025
BYTES TECHNOLOGY GROUP PLC Qube Research & Technologies Limited 0.91% 0.02% 1 Sep 2025
CONDUIT HOLDINGS LTD Marshall Wace LLP 0.50% 0.0% 1 Sep 2025
DOMINO'S PIZZA GROUP PLC GLG Partners LP 0.59% -0.01% 1 Sep 2025
GREENCORE GROUP PLC Eisler Capital (MT) Ltd 0.70% 0.01% 1 Sep 2025
LAND SECURITIES GROUP PLC Marshall Wace LLP 1.49% -0.01% 1 Sep 2025
MARKS & SPENCER GROUP PLC Marshall Wace LLP 1.20% 0.01% 1 Sep 2025
Oxford Nanopore Technologies PLC Millennium International Management LP 0.49% -0.02% 1 Sep 2025
S4 CAPITAL PLC GSA Capital Partners LLP 0.60% 0.01% 1 Sep 2025
SSP GROUP PLC Citadel Advisors LLC 0.59% -0.02% 1 Sep 2025
SYNTHOMER PLC WorldQuant LLC 0.71% 0.03% 1 Sep 2025
TULLOW OIL PLC Qube Research & Technologies Limited 0.68% -0.02% 1 Sep 2025
Vanquis Banking Group Plc GLG Partners LP 0.45% -0.05% 1 Sep 2025
WAREHOUSE REIT PLC Castlebar Capital LLP 0.57% -0.08% 1 Sep 2025
WHITBREAD PLC D. E. Shaw & Co. LP 0.60% 0.01% 1 Sep 2025
Wizz Air Holdings PLC AHL Partners LLP 0.51% 0.02% 1 Sep 2025
Wizz Air Holdings PLC Voleon Capital Management LP 0.59% -0.10% 1 Sep 2025
YELLOW CAKE PLC Systematica Investments Limited 0.60% 0.02% 1 Sep 2025