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.

Choose a different date

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 Wednesday 17 May

Company Fund % short Change Date changed
AGGREKO PLC Millennium International Management LP 0.50% 0.50% 17 May 2017
EASYJET PLC AQR Capital Management, LLC 0.80% 0.10% 17 May 2017
EASYJET PLC Capital Fund Management SA 0.50% 0.02% 17 May 2017
ESSENTRA PLC AQR Capital Management, LLC 2.30% 0.10% 17 May 2017
FERREXPO PLC Millennium International Management LP 1.71% 0.07% 17 May 2017
FIRSTGROUP PLC BlackRock Investment Management (UK) Limited 0.48% -0.09% 17 May 2017
GKN PLC GLG Partners LP 0.80% 0.09% 17 May 2017
HENDERSON GROUP PLC AQR Capital Management, LLC 0.60% 0.01% 17 May 2017
HIKMA PHARMACEUTICALS PLC Pointstate Capital LP 0.56% -0.08% 17 May 2017
HOCHSCHILD MINING PLC BlackRock Institutional Trust Company, National Association 0.77% -0.09% 17 May 2017
HOCHSCHILD MINING PLC Millennium International Management LP 0.50% 0.0% 17 May 2017
IMAGINATION TECH GROUP PLC Marshall Wace LLP 0.78% -0.11% 17 May 2017
Interserve Plc Marshall Wace LLP 0.52% 0.03% 17 May 2017
KAZ Minerals PLC Oxford Asset Management 0.50% 0.0% 17 May 2017
LIVANOVA PLC Millennium International Management LP 3.12% 0.05% 17 May 2017
MARKS & SPENCER GROUP PLC Lone Pine Capital LLC 1.50% 0.06% 17 May 2017
MARSTON'S PLC Janus Henderson Investors UK Limited 0.97% 0.20% 17 May 2017
MICRO FOCUS INTERNATIONAL PLC Third Point LLC 0.65% 0.09% 17 May 2017
NCC GROUP PLC Marshall Wace LLP 0.80% 0.09% 17 May 2017
OCADO GROUP PLC AQR Capital Management, LLC 0.50% 0.02% 17 May 2017
OCADO GROUP PLC GSA Capital Partners LLP 0.48% -0.05% 17 May 2017
OCADO GROUP PLC WorldQuant LLC 0.79% -0.10% 17 May 2017
PAYSAFE GROUP PLC AEK (UK) Limited 1.73% -0.10% 17 May 2017
PETROFAC LTD Marshall Wace LLP 0.68% -0.09% 17 May 2017
PETS AT HOME GROUP PLC Bodenholm Capital AB 0.77% 0.14% 17 May 2017
SIG PLC WorldQuant LLC 0.83% 0.13% 17 May 2017
SIRIUS MINERALS PLC GSA Capital Partners LLP 0.49% -0.01% 17 May 2017
SIRIUS MINERALS PLC Sculptor Capital Management Europe Limited 1.42% 0.09% 17 May 2017
TATE & LYLE PLC Citadel Europe LLP 0.51% 0.0% 17 May 2017
TULLOW OIL PLC Oxford Asset Management 0.87% 0.36% 17 May 2017
UNITE GROUP PLC CQS (UK) LLP 3.95% 0.12% 17 May 2017
Wm Morrison Supermarkets PLC Marshall Wace LLP 1.55% -0.14% 17 May 2017
WOOD GROUP (JOHN) PLC AQR Capital Management, LLC 3.10% 0.08% 17 May 2017
WOOD GROUP (JOHN) PLC KGH LTD. 0.48% -0.02% 17 May 2017