BusinessWatchdog tells Blue Index to halt trading 11 April 2012Blue Index, a high-profile City firm that deals in contracts for difference, has been ordered to stop trading by the Financial Services Authority.Trading in CFDs is inherently more risky than basic share dealing.Read MoreFTSE 100 Live: Nationwide to buy Virgin Money, ECB holds rates, shares upWestfield boss backs Labour after 'utter disappointment' of BudgetEnding national insurance will not happen ‘any time soon’, Hunt concedesSponsoredFirst look at exceptional new London properties for sale in 2024Create a FREE account to continue readingRegistration is a free and easy way to support our journalism.Join our community where you can: comment on stories; sign up to newsletters; enter competitions and access content on our app.* FIRST NAME* LAST NAME* EMAILYour email address* PASSWORDMust be at least 6 characters, include an upper and lower case character and a numberShow* YEAR OF BIRTHYou must be at least 18 years old to create an account20062005200420032002200120001999199819971996199519941993199219911990198919881987198619851984198319821981198019791978197719761975197419731972197119701969196819671966196519641963196219611960195919581957195619551954195319521951195019491948194719461945194419431942194119401939193819371936193519341933193219311930192919281927192619251924192319221921192019191918191719161915191419131912191119101909190819071906* Required fieldsI would like to be emailed about offers, events and updates from Evening Standard. Read our privacy noticeCREATE ACCOUNTI'LL TRY LATERAlready have an account? SIGN INBy clicking Create Account you confirm that your data has been entered correctly and you have read and agree to our Terms of use , Cookie policy and Privacy policy . This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.Thank you for registeringPlease refresh the page or navigate to another page on the site to be automatically logged in