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 29 June

Company Fund % short Change Date changed
B&M European Value Retail PLC GLG Partners LP 0.60% 0.03% 29 Jun 2026
BABCOCK INTERNATIONAL GROUP PLC AQR Capital Management, LLC 1.09% -0.10% 29 Jun 2026
BELLWAY PLC Squarepoint Ops LLC 0.72% 0.08% 29 Jun 2026
Breedon Group Plc Citadel Advisors LLC 0.53% 0.0% 29 Jun 2026
Breedon Group Plc North Rock Capital Management (UK) LLP 0.65% 0.0% 29 Jun 2026
Breedon Group Plc Winton Capital Management Ltd 0.51% 0.0% 29 Jun 2026
BUNZL PLC AQR Capital Management, LLC 0.88% -0.10% 29 Jun 2026
BYTES TECHNOLOGY GROUP PLC GLG Partners LP 1.02% 0.10% 29 Jun 2026
BYTES TECHNOLOGY GROUP PLC Squarepoint Ops LLC 0.59% -0.02% 29 Jun 2026
C&C GROUP PLC Connor, Clark & Lunn Investment Management Ltd 0.59% -0.01% 29 Jun 2026
CERES POWER HOLDINGS PLC D. E. Shaw & Co. LP 0.62% 0.10% 29 Jun 2026
CERES POWER HOLDINGS PLC Squarepoint Ops LLC 0.69% -0.04% 29 Jun 2026
CERES POWER HOLDINGS PLC Systematica Investments Limited 0.53% 0.0% 29 Jun 2026
CERES POWER HOLDINGS PLC Voleon Capital Management LP 0.69% -0.10% 29 Jun 2026
CHEMRING GROUP PLC Citadel Advisors LLC 1.48% -0.02% 29 Jun 2026
CHEMRING GROUP PLC WorldQuant LLC 0.89% -0.06% 29 Jun 2026
CREST NICHOLSON HOLDINGS PLC Citadel Advisors LLC 1.51% 0.07% 29 Jun 2026
Diversified Energy Company Arrowstreet Capital, Limited Partnership 1.62% 0.12% 29 Jun 2026
ESSENTRA PLC Acadian Asset Management LLC 0.59% -0.01% 29 Jun 2026
FORTERRA PLC Citadel Advisors LLC 1.31% 0.10% 29 Jun 2026
GB GROUP PLC Marshall Wace LLP 0.81% 0.11% 29 Jun 2026
GENUIT GROUP PLC Acadian Asset Management LLC 0.53% 0.0% 29 Jun 2026
GENUIT GROUP PLC ActusRayPartners Limited 0.67% -0.03% 29 Jun 2026
GENUIT GROUP PLC Qube Research & Technologies Limited 0.60% 0.10% 29 Jun 2026
GENUIT GROUP PLC Squarepoint Ops LLC 1.20% 0.07% 29 Jun 2026
GENUIT GROUP PLC WorldQuant LLC 0.60% 0.02% 29 Jun 2026
GREENCORE GROUP PLC Two Sigma Investments, LP 0.51% 0.0% 29 Jun 2026
GREGGS PLC Numeric Investors LLC 0.56% -0.11% 29 Jun 2026
GUARDIAN METAL RESOURCES PLC Walleye Capital LLC 4.06% 0.20% 29 Jun 2026
HAYS PLC GLG Partners LP 0.51% 0.0% 29 Jun 2026
HIKMA PHARMACEUTICALS PLC Kintbury Capital LLP 2.14% -0.09% 29 Jun 2026
IBSTOCK PLC Acadian Asset Management LLC 1.46% -0.08% 29 Jun 2026
IBSTOCK PLC Citadel Advisors LLC 0.87% -0.08% 29 Jun 2026
IBSTOCK PLC Connor, Clark & Lunn Investment Management Ltd 0.99% -0.01% 29 Jun 2026
IBSTOCK PLC Millennium Capital (DIFC) Limited 0.72% 0.11% 29 Jun 2026
J. Sainsbury PLC Squarepoint Ops LLC 0.79% -0.09% 29 Jun 2026
LAND SECURITIES GROUP PLC Marshall Wace LLP 1.11% 0.11% 29 Jun 2026
MARSHALLS PLC GLG Partners LP 0.73% 0.04% 29 Jun 2026
ON THE BEACH GROUP PLC Marshall Wace LLP 1.38% -0.02% 29 Jun 2026
PAGEGROUP PLC GLG Partners LP 0.54% 0.05% 29 Jun 2026
Pantheon Resources Qube Research & Technologies Limited 0.60% 0.10% 29 Jun 2026
PENNON GROUP PLC PDT Partners, LLC 0.70% 0.10% 29 Jun 2026
PRIMARY HEALTH PROPERTIES PLC PDT Partners, LLC 0.60% 0.10% 29 Jun 2026
QINETIQ GROUP PLC AKO Capital LLP 1.12% 0.19% 29 Jun 2026
RWS HOLDINGS PLC Citadel Advisors LLC 0.70% 0.10% 29 Jun 2026
SMITH & NEPHEW PLC Millennium International Management LP 1.20% 0.03% 29 Jun 2026
The Sage Group PLC AKO Capital LLP 0.52% 0.03% 29 Jun 2026
TRUSTPILOT GROUP PLC GLG Partners LP 0.80% 0.08% 29 Jun 2026
Vistry Group PLC AHL Partners LLP 0.62% 0.08% 29 Jun 2026
Vistry Group PLC Capital Fund Management SA 0.84% 0.05% 29 Jun 2026
WH SMITH PLC GLG Partners LP 1.02% 0.04% 29 Jun 2026
WHITBREAD PLC Kintbury Capital LLP 1.40% 0.06% 29 Jun 2026
WHITBREAD PLC Marshall Wace LLP 0.58% -0.11% 29 Jun 2026
Wizz Air Holdings PLC Citadel Advisors Europe Limited 0.78% -0.02% 29 Jun 2026
Wizz Air Holdings PLC Mirabella Financial Services LLP 0.61% 0.04% 29 Jun 2026
WPP PLC Citadel Advisors LLC 1.17% -0.11% 29 Jun 2026
YELLOW CAKE PLC Connor, Clark & Lunn Investment Management Ltd 1.00% 0.01% 29 Jun 2026
YELLOW CAKE PLC Systematica Investments Limited 0.70% 0.01% 29 Jun 2026
FLUTTER ENTERTAINMENT PLC AQR Capital Management, LLC 0.49% -0.10% 29 Jun 2026
GB GROUP PLC Voleon Capital Management LP 0.49% -0.10% 29 Jun 2026
GENUIT GROUP PLC Winton Capital Management Ltd 0.49% -0.01% 29 Jun 2026
GREGGS PLC BlackRock Investment Management (UK) Limited 0.49% -0.01% 29 Jun 2026
IBSTOCK PLC Squarepoint Ops LLC 0.47% -0.11% 29 Jun 2026
KINGFISHER PLC Rokos Capital Management LLP 0.48% -0.10% 29 Jun 2026
PENNON GROUP PLC BlackRock Advisors, LLC 0.49% -0.10% 29 Jun 2026
REACH PLC Two Sigma Investments, LP 0.48% -0.02% 29 Jun 2026
SPIRAX GROUP PLC AQR Capital Management, LLC 0.49% -0.10% 29 Jun 2026
VICTREX PLC Squarepoint Ops LLC 0.49% -0.02% 29 Jun 2026
YOUGOV PLC WorldQuant LLC 0.49% -0.10% 29 Jun 2026