City Index launches knockout options – but only in Australia and Singapore

City Index Knockout Options

Gain Capital (recently acquired by StoneX) subsidiary City Index has launched a new options product via its Singapore and Australian offices. The new product is an exotic option known as knockout, these type of options are not new to the market as a whole, but historically they have been the have largely been confined to banks, hedge funds and other institutions rather than private clients.

What are City Index Knockout Options?

Knock out options are delta one, that is they move point for point with the underlying instruments they are based on, in the same way, that a CFD does. 

However, the option is knocked out or closed as and when the price reaches a preset level above or below the current price of the underlying instrument, depending on the direction of the trade.

These new knockout options come in two flavours the Up KO and the Down KO and are somewhat similar to IG’s Turbo 24 Warrants.

Traders can only buy the options to open not sell them. And the options have a finite lifetime specified by the expiry date on the contract. 

How do City Index Knockout Options work?

A trader would by an Up KO if he or she believed that particular market was likely to rise between now and the expiry date, and they could sell that option at any point between opening the trade and they expiry assuming that the knockout isn’t triggered, which if course kills the option if it is.

If the underlying market moves against you, for example, falling when you are long of an Up KO then you will lose money but that loss is limited by the level of the knockout. 

Knockout options are priced based on the differential between the current price of the underlying instrument and the knockout (or stop loss) and are traded in a number of dollars per point.  Such that a $5 per point trade with a knockout set 100 points below the market has margin and maximum risk of $500.00 and a value of 100.

If the price of the underlying instrument moves in your direction by say, 50 points, your option is now worth 150 and you have made a running 50 point profit for each dollar per point you have traded in. 

At $5 per point that would be $250.00. Of course, if the price had moved against you by 50 points the converse would be true i.e. you would have a running loss of $250.00.

The knockout options will be available on FX, Indices and Commodities.

Are City Index Knockout Options any good?

On the face of it, these new options are a cheaper way to put on a limited risk trade than a CFD with a guaranteed stop loss on the same market. 

However, CFD contracts are opened ended without an expiry date, though they must be funded. Whilst the knockout option does have a fixed expiry date. 

If your time horizon on a trade extends beyond the expiry date of the option then the CFD may be the better bet. Although it might be worth running the numbers on the funding charges if you are active medium-term trader just to be sure. 

It’s good to see some product innovation and customer choice though as ever where options trading is concerned a little knowledge is a dangerous thing and its best to make sure you fully understand the limited life cycle of the product and the risk-reward profiles that knockout options contain before you trade them. 

Compare Vetted Investing, Trading & Currency Accounts

Investing AccountsTrading PlatformsCurrency Transfers
Compare Investment Accounts

Compare Investment Accounts

Compare Trading Platforms

Compare Trading Platforms

Compare Currency Brokers

Compare Currency Brokers

Would You Like More Information On Featured Trading Platforms?



Visit IG


IG Reviews


Visit CMC


CMC Reviews


Visit Pepperstone


Pepperstone Reviews
Can't find what you are looking for? Visit our online trading provider comparison page.

Trading Risk Warning

ALL INVESTING INVOLVES RISK. Investing, Derivatives, Spread betting and CFD trading carry a high level of risk to your capital and can result in losses that exceed your initial deposit. They may not be suitable for everyone, so please ensure that you fully understand the risks involved.
ESMA & FCA Risk Warning – “CFDs are complex instruments and come with a high risk of losing money rapidly due to leverage. Between 68-89% of retail investor accounts lose money when trading CFDs. You should consider whether you understand how CFDs work and whether you can afford to take the high risk of losing your money. Capital at risk”