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.

The Short Interest Tracker shows details of all short positions in UK listed companies that have been disclosed under the FCA's Short Selling Regulations. We are currently tracking short positions in 973 companies held by 665 fund managers. Please ensure you read the notice above before using this site.

Top 5 most shorted (see all)

IBSTOCK PLC14.9%
Wizz Air Holdings PLC13.9%
Vistry Group PLC12.0%
GREGGS PLC10.7%
WH SMITH PLC10.3%

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Newest additions: 62 positions disclosed on Monday 11 May Site updated Monday at 4:46 p.m.

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WatchCompany Fund % short Change Date changed
BIG YELLOW GROUP PLC Marshall Wace LLP 0.49% -0.01% 8 May 2026
YOUGOV PLC Voleon Capital Management LP 0.49% -0.10% 8 May 2026
GREGGS PLC Citadel Advisors LLC 0.89% -0.02% 8 May 2026
IBSTOCK PLC Squarepoint Ops LLC 0.89% -0.01% 8 May 2026
GRAINGER PLC Brummer & Partners Asset Management (UK) Ltd 1.20% 0.28% 8 May 2026
BURBERRY GROUP PLC Marshall Wace LLP 1.19% -0.08% 8 May 2026
Autotrader Group plc Marshall Wace LLP 1.09% -0.02% 8 May 2026
Trainline PLC Citadel Advisors LLC 1.53% 0.07% 8 May 2026
Breedon Group Plc Mirabella Financial Services LLP 0.79% -0.01% 8 May 2026
NEXT FIFTEEN COMMUNICATIONS GROUP PLC Qube Research & Technologies Limited 0.89% -0.10% 7 May 2026
WH SMITH PLC Marshall Wace LLP 1.09% -0.07% 8 May 2026
SSP GROUP PLC Squarepoint Ops LLC 1.20% 0.01% 8 May 2026
FUTURE PLC Citadel Advisors LLC 0.66% -0.08% 8 May 2026
WETHERSPOON(J.D.) PLC Premier Miton Group plc 0.63% -0.07% 8 May 2026
SMITH & NEPHEW PLC Millennium International Management LP 0.61% 0.11% 8 May 2026
NCC GROUP PLC Millennium Capital (DIFC) Limited 0.73% 0.36% 8 May 2026
Berkeley Group Holdings PLC Citadel Advisors LLC 1.09% -0.01% 8 May 2026
B&M European Value Retail PLC BlackRock Financial Management, Inc. 0.90% 0.02% 8 May 2026
ASHTEAD TECHNOLOGY HOLDINGS PLC Acadian Asset Management LLC 0.97% -0.09% 8 May 2026
BURBERRY GROUP PLC D. E. Shaw & Co. LP 0.59% -0.10% 8 May 2026
Entain PLC Marshall Wace LLP 1.35% -0.14% 8 May 2026
SPIRE HEALTHCARE GROUP PLC GLG Partners LP 0.82% 0.10% 8 May 2026
CONVATEC GROUP ORD Voleon Capital Management LP 0.51% 0.0% 8 May 2026
Evoke plc GSA Capital Partners LLP 0.50% 0.0% 8 May 2026
OXF INSTRUMENTS PLC Citadel Advisors LLC 0.80% 0.10% 8 May 2026
PENNON GROUP PLC BlackRock Financial Management, Inc. 0.49% -0.10% 8 May 2026
FUTURE PLC Millennium International Management LP 0.60% 0.03% 8 May 2026
SMITH & NEPHEW PLC Holocene Advisors LP 0.90% 0.08% 8 May 2026
HUNTING PLC GLG Partners LP 0.88% -0.06% 8 May 2026
TELECOM PLUS PLC D. E. Shaw & Co. LP 0.61% 0.07% 8 May 2026
WH SMITH PLC Citadel Advisors LLC 1.51% 0.09% 8 May 2026
Autotrader Group plc AHL Partners LLP 0.49% -0.03% 8 May 2026
ON THE BEACH GROUP PLC WorldQuant LLC 0.67% -0.05% 8 May 2026
ADMIRAL GROUP PLC Canada Pension Plan Investment Board 0.59% -0.10% 8 May 2026
PLAYTECH PLC Squarepoint Ops LLC 1.50% 0.06% 8 May 2026
SSE PLC AQR Capital Management, LLC 0.89% -0.02% 8 May 2026
PENNON GROUP PLC BlackRock Advisors, LLC 0.69% -0.10% 8 May 2026
KINGFISHER PLC Ilex Capital Partners (UK) LLP 0.77% -0.06% 8 May 2026
WPP PLC BlackRock Institutional Trust Company, National Association 0.58% -0.02% 8 May 2026
PEARSON PLC Two Sigma Investments, LP 0.49% -0.01% 8 May 2026
PEARSON PLC GLG Partners LP 0.60% 0.01% 8 May 2026
SMITH & NEPHEW PLC Citadel Advisors LLC 1.48% -0.09% 8 May 2026
International Workplace Group plc High Ground Investment Management LLP 0.61% 0.09% 8 May 2026
ASOS PLC Enhalus Capital, LP 0.65% -0.23% 8 May 2026
WPP PLC BlackRock Financial Management, Inc. 1.38% -0.04% 8 May 2026
WHITBREAD PLC JPMorgan Asset Management (UK) Ltd 0.84% 0.09% 8 May 2026
EASYJET PLC WorldQuant LLC 0.66% -0.08% 8 May 2026
ASOS PLC SIH PARTNERS, LLLP 0.74% 0.09% 8 May 2026
WPP PLC BlackRock Advisors, LLC 0.49% -0.01% 8 May 2026
WH SMITH PLC Squarepoint Ops LLC 1.91% 0.08% 8 May 2026
Breedon Group Plc Voleon Capital Management LP 1.00% 0.10% 8 May 2026
WORKSPACE GROUP PLC Marshall Wace LLP 0.52% 0.03% 8 May 2026
JD SPORTS FASHION PLC BlackRock Advisors, LLC 0.59% -0.02% 8 May 2026
Judges Scientific GLG Partners LP 1.47% -0.11% 8 May 2026
CREST NICHOLSON HOLDINGS PLC Citadel Advisors LLC 1.42% 0.09% 8 May 2026
PEARSON PLC Ilex Capital Partners (UK) LLP 0.51% 0.03% 8 May 2026
EASYJET PLC D. E. Shaw & Co. LP 1.00% 0.01% 8 May 2026
WORKSPACE GROUP PLC Qube Research & Technologies Limited 1.16% 0.14% 8 May 2026
CVS Group Plc Mirabella Financial Services LLP 1.00% 0.04% 8 May 2026
JD SPORTS FASHION PLC Capital Fund Management SA 0.65% -0.05% 8 May 2026
BALTIC CLASSIFIEDS GROUP PLC Marshall Wace LLP 0.54% -0.13% 8 May 2026
Vistry Group PLC Capital Fund Management SA 0.82% 0.11% 8 May 2026