Implied volatility, synonymous with expected volatility, is a variable that shows the degree of movement expected for a given market or security. Often labeled as IV for short, implied volatility quantifies the anticipated magnitude, or size, of a move in an underlying asset.
WHAT IS IMPLIED VOLATILITY?
Implied volatility is a number displayed in percentage terms reflecting the level of uncertainty, or risk, perceived by traders. IV readings, which are derived from the Black-Scho
Spread bets and CFDs are complex instruments and come with a high risk of losing money rapidly due to leverage. 71% of retail investor accounts lose money when trading spread bets and CFDs with this provider. You should consider whether you understand how spread bets and CFDs work, and whether you can afford to take the high risk of losing your money. Professional clients can lose more than they deposit. All trading involves risk.
The value of shares, ETFs and ETCs bought through a share dealing account, a stocks and shares ISA or a SIPP can fall as well as rise, which could mean getting back less than you originally put in. Past performance is no guarantee of future results.
CFD, share dealing and stocks and shares ISA accounts provided by IG Markets Ltd, spread betting provided by IG Index Ltd. IG is a trading name of IG Markets Ltd (a company registered in England and Wales under number 04008957) and IG Index Ltd (a company registered in England and Wales under number 01190902). Registered address at Cannon Bridge House, 25 Dowgate Hill, London EC4R 2YA. Both IG Markets Ltd (Register number 195355) and IG Index Ltd (Register number 114059) are authorised and regulated by the Financial Conduct Authority.
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