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 June

Company Fund % short Change Date changed
CREST NICHOLSON HOLDINGS PLC Spark Investment Management LLC 0.62% 0.12% 15 Jun 2026
DRAX GROUP PLC BlackRock Financial Management, Inc. 0.62% 0.11% 15 Jun 2026
HUNTING PLC Millennium International Management LP 0.59% -0.01% 15 Jun 2026
CHEMRING GROUP PLC JPMorgan Asset Management (UK) Ltd 0.55% 0.10% 15 Jun 2026
GB GROUP PLC Marshall Wace LLP 0.51% 0.04% 15 Jun 2026
COSTAIN GROUP PLC Citadel Advisors LLC 0.81% 0.09% 15 Jun 2026
WH SMITH PLC GLG Partners LP 0.92% 0.07% 15 Jun 2026
CREST NICHOLSON HOLDINGS PLC Walleye Capital LLC 1.75% -0.06% 15 Jun 2026
SPIRE HEALTHCARE GROUP PLC Two Sigma Investments, LP 0.50% 0.02% 15 Jun 2026
PENNON GROUP PLC JPMorgan Asset Management (UK) Ltd 1.46% 0.26% 15 Jun 2026
FLUTTER ENTERTAINMENT PLC D. E. Shaw & Co. LP 1.50% 0.01% 15 Jun 2026
JOHNSON MATTHEY PLC Millennium Capital Partners LLP 0.64% -0.13% 15 Jun 2026
AUCTION TECHNOLOGY GROUP PLC Voleon Capital Management LP 0.58% -0.02% 15 Jun 2026
SSE PLC AQR Capital Management, LLC 0.59% -0.09% 15 Jun 2026
Pinewood Technologies Group Plc PDT Partners, LLC 0.60% 0.10% 15 Jun 2026
GENUIT GROUP PLC Squarepoint Ops LLC 0.89% 0.16% 15 Jun 2026
Close Brothers Group PLC AHL Partners LLP 0.49% -0.10% 15 Jun 2026
Vistry Group PLC Schonfeld Strategic Advisors (UK) LLP 2.97% 0.16% 15 Jun 2026
JPMORGAN EUROPEAN GROWTH & INCOME GLG Partners LP 0.91% 0.06% 15 Jun 2026
GENUIT GROUP PLC Marshall Wace LLP 0.60% 0.09% 15 Jun 2026
Vistry Group PLC GLG Partners LP 2.04% 0.21% 15 Jun 2026
Jet2 Plc Pictet Asset Management Ltd 0.49% -0.02% 15 Jun 2026
GRAINGER PLC Qube Research & Technologies Limited 0.61% 0.08% 15 Jun 2026
ASSOCIATED BRITISH FOODS PLC AQR Capital Management, LLC 0.69% -0.01% 15 Jun 2026
J. Sainsbury PLC Ilex Capital Partners (UK) LLP 1.39% -0.20% 15 Jun 2026
Vistry Group PLC Two Sigma Investments, LP 1.33% 0.04% 15 Jun 2026
FORTERRA PLC Squarepoint Ops LLC 0.71% 0.11% 15 Jun 2026
UNITE GROUP PLC Numeric Investors LLC 0.61% 0.07% 15 Jun 2026
GUARDIAN METAL RESOURCES PLC Walleye Capital LLC 2.66% 0.12% 15 Jun 2026
Sigmaroc WorldQuant LLC 0.59% -0.01% 15 Jun 2026
ON THE BEACH GROUP PLC Marshall Wace LLP 1.40% 0.06% 15 Jun 2026
CERES POWER HOLDINGS PLC Marshall Wace LLP 0.83% 0.04% 15 Jun 2026
ASSOCIATED BRITISH FOODS PLC Ilex Capital Partners (UK) LLP 1.18% -0.16% 15 Jun 2026
Inchcape Plc Citadel Advisors LLC 0.50% 0.0% 15 Jun 2026
GRAINGER PLC GLG Partners LP 0.70% 0.08% 15 Jun 2026
OXF INSTRUMENTS PLC Citadel Advisors LLC 0.59% -0.09% 15 Jun 2026
Jet2 Plc GLG Partners LP 0.51% 0.0% 15 Jun 2026
EASYJET PLC Voleon Capital Management LP 0.69% -0.10% 15 Jun 2026
EASYJET PLC Two Sigma Investments, LP 1.50% 0.06% 15 Jun 2026
ON THE BEACH GROUP PLC WorldQuant LLC 0.68% -0.11% 15 Jun 2026
MARSHALLS PLC GLG Partners LP 0.63% 0.09% 15 Jun 2026
EASYJET PLC Walleye Capital LLC 0.78% -0.10% 15 Jun 2026
J. Sainsbury PLC Squarepoint Ops LLC 0.81% 0.10% 15 Jun 2026
HOLLYWOOD BOWL GROUP PLC Voleon Capital Management LP 0.49% -0.10% 15 Jun 2026
Johnson Service Group Plc Marshall Wace LLP 0.49% -0.09% 15 Jun 2026
DOMINO'S PIZZA GROUP PLC Citadel Advisors LLC 0.58% -0.11% 15 Jun 2026
Gamma Communications Marshall Wace LLP 0.60% 0.09% 15 Jun 2026
Aberdeen Group plc GLG Partners LP 0.51% 0.05% 15 Jun 2026
Vistry Group PLC Millennium International Management LP 0.56% -0.06% 15 Jun 2026
CREST NICHOLSON HOLDINGS PLC Acadian Asset Management LLC 0.65% 0.14% 15 Jun 2026
BURBERRY GROUP PLC Citadel Advisors Europe Limited 0.70% 0.10% 15 Jun 2026
WH SMITH PLC Systematica Investments Limited 0.44% -0.06% 15 Jun 2026
The Magnum Ice Cream Company N.V. Marshall Wace LLP 0.90% 0.01% 15 Jun 2026
CREST NICHOLSON HOLDINGS PLC Citadel Advisors LLC 1.47% -0.07% 15 Jun 2026
ASHTEAD TECHNOLOGY HOLDINGS PLC Voleon Capital Management LP 0.98% -0.09% 15 Jun 2026
IBSTOCK PLC Citadel Advisors LLC 1.19% -0.10% 15 Jun 2026
FUTURE PLC GLG Partners LP 1.14% 0.09% 15 Jun 2026
Wizz Air Holdings PLC WorldQuant LLC 0.52% 0.04% 15 Jun 2026
WPP PLC Citadel Advisors LLC 1.22% 0.09% 15 Jun 2026
FLUTTER ENTERTAINMENT PLC Two Sigma Investments, LP 2.30% 0.10% 15 Jun 2026
Aston Martin Lagonda Global Holdings PLC Two Sigma Investments, LP 0.48% -0.11% 15 Jun 2026
WH SMITH PLC Walleye Capital LLC 0.70% -0.14% 15 Jun 2026
WHITBREAD PLC Marshall Wace LLP 0.89% -0.07% 15 Jun 2026
YOUGOV PLC Citadel Advisors LLC 0.50% 0.01% 15 Jun 2026
Mobico Group PLC Citadel Advisors LLC 1.48% -0.03% 15 Jun 2026
CT Healthcare Trust plc GLG Partners LP 0.60% 0.0% 15 Jun 2026
Breedon Group Plc GLG Partners LP 0.60% 0.10% 15 Jun 2026
GENUIT GROUP PLC ActusRayPartners Limited 0.70% 0.10% 15 Jun 2026
Breedon Group Plc Walleye Capital LLC 0.49% -0.01% 15 Jun 2026
Vistry Group PLC Arrowstreet Capital, Limited Partnership 0.91% 0.11% 15 Jun 2026
KIER GROUP PLC Citadel Advisors LLC 0.61% 0.11% 15 Jun 2026
RIGHTMOVE PLC Citadel Advisors LLC 0.81% 0.08% 15 Jun 2026
KINGFISHER PLC Ilex Capital Partners (UK) LLP 0.91% 0.10% 15 Jun 2026
Vistry Group PLC Capital Fund Management SA 0.79% -0.01% 15 Jun 2026
BYTES TECHNOLOGY GROUP PLC GLG Partners LP 0.82% 0.10% 15 Jun 2026
PEARSON PLC Ilex Capital Partners (UK) LLP 0.68% 0.17% 15 Jun 2026
Vistry Group PLC Schonfeld Strategic Advisors LLC 0.72% 0.06% 15 Jun 2026
DOMINO'S PIZZA GROUP PLC Citadel Securities (Europe) Limited 0.49% -0.02% 15 Jun 2026
GREENCORE GROUP PLC GLG Partners LP 0.50% 0.03% 15 Jun 2026
MARKS & SPENCER GROUP PLC AQR Capital Management, LLC 0.89% -0.10% 15 Jun 2026
GREGGS PLC GLG Partners LP 0.93% 0.09% 15 Jun 2026
Barratt Redrow plc Kintbury Capital LLP 2.54% 0.13% 15 Jun 2026
EASYJET PLC GLG Partners LP 0.51% 0.10% 15 Jun 2026
Vistry Group PLC Soundstone Italy S.r.l 0.67% -0.05% 15 Jun 2026
ON THE BEACH GROUP PLC Voleon Capital Management LP 0.67% -0.12% 15 Jun 2026
AVON PROTECTION PLC Citadel Advisors LLC 0.70% 0.08% 15 Jun 2026
IBSTOCK PLC Citadel Securities (Europe) Limited 0.67% -0.03% 15 Jun 2026
Berkeley Group Holdings PLC AQR Capital Management, LLC 0.58% -0.11% 15 Jun 2026
PETS AT HOME GROUP PLC GLG Partners LP 0.64% 0.05% 15 Jun 2026
MONY GROUP PLC Voleon Capital Management LP 0.59% -0.02% 15 Jun 2026
SSP GROUP PLC Squarepoint Ops LLC 1.49% -0.03% 15 Jun 2026
IQE Two Sigma Investments, LP 0.88% -0.09% 15 Jun 2026
KINGFISHER PLC GLG Partners LP 0.61% -0.20% 15 Jun 2026
CHEMRING GROUP PLC Squarepoint Ops LLC 0.51% 0.02% 15 Jun 2026
HALEON PLC Two Sigma Investments, LP 0.59% -0.10% 15 Jun 2026