Spread bets and CFDs are complex instruments and come with a high risk of losing money rapidly due to leverage. 70% of retail investor accounts lose money when spread betting and/or trading 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.
CMC-Markets stacked 534x240 navy
Ways to trade
  • Retail Trading
  • Spread bettingCFDsOptionsAlphaAccount comparisonCosts & fees
  • Professional trading
  • Professional
Markets
    IndicesForexCommoditiesSharesETFsCryptocurrenciesBondsShare basketsMarkets
Platforms
    Web platformCMC mobile appMetaTraderTradingViewSee all platforms
Learn
    Learn hubNews & analysis
About us
    Our storyGroupCMC careersSupportContact us
Log inStart trading
Log inStart trading
    Funding
    Withdrawals
    Spread betting
    CFDs
    Forex
    Security FAQs
    User guides
    Web platform
    Mobile apps
    MT4
    Demo accounts
    Live accounts
    Trading problems FAQs
    Charges FAQs
    Price adjustments FAQs
    Top FAQs
    Switching to CMC Markets FAQs
    First steps
    Problems logging in
    Platform set-up
    Complaints FAQs
Funding
Withdrawals
Spread betting
CFDs
Forex
Security FAQs
User guides
Web platform
Mobile apps
MT4
Demo accounts
Live accounts
Trading problems FAQs
Charges FAQs
Price adjustments FAQs
Top FAQs
Switching to CMC Markets FAQs
First steps
Problems logging in
Platform set-up
Complaints FAQs

Cryptocurrencies

A cryptocurrency is a type of digital money created from code. They function autonomously, outside of traditional banking and government systems.

Cryptocurrency trading is the process of speculating on a digital currency's price movements. Instead of buying and selling directly via a crypto exchange, you can get exposure to cryptocurrency price movements without owning the asset, through a CFD trading account.

As opposed to when you buy crypto directly, when you speculate on its price via CFD trading, you can go long or short, based on your view of the market.

You can trade CFDs on 24 cryptocurrency instruments with us, including Bitcoin/USD, Ethereum/USD, Solana/USD and Dogecoin/USD, plus our exclusive crypto indices, which allow you to take a view across our entire range of individual cryptos, or on major or emerging cryptos. Find out more about our range of cryptocurrencies, and our crypto indices.

We aim to provide a diverse, balanced view of the cryptocurrency market's performance with our three crypto indices, which enable you to take a broader view of the crypto market.

For our Major Crypto Index, we've established a cap so no single cryptocurrency can constitute a weighting of greater than 40% of the index. While no individual constituent makes up more than 40% of the Emerging Crypto Index, we may establish a cap of 40% for this index should it become necessary at a future date. The All Crypto Index gives 60% of the total weighting to major cryptos and 40% to emerging coins. Each cryptocurrency is then weighted equally within that banding. The weightings of any uncapped component that then fall below a 5% floor will be increased to that value, taking proportional market capitalisation from any uncapped index component.

We monitor our crypto indices periodically to see whether any adjustments need to be made to constituent weightings. We also monitor closely for any hard or soft forks, which may necessitate adjustments to the constituent cryptocurrencies. If such adjustments are made, we will change the index divisor to ensure that there is no resulting impact on the index prices.

Yes, you can practise trading on cryptocurrencies by opening a demo account with us. You'll get €10,000 in virtual funds to test out your trading ideas, giving you an opportunity to familiarise yourself with our platform, and build confidence in your strategy.

There are a number of costs to consider when trading CFDs on cryptocurrencies, including spread costs, holding costs (for trades held overnight - this is essentially a fee for the funds we 'lend you' to cover the leveraged portion of the trade) and guaranteed stop-loss order charges (if you use this risk-management tool).

Learn more about our trading fees

You can trade on cryptocurrencies with us 24 hours a day, from Monday to Thursday. On Friday, we close at 9pm (UK time).

You don't need a custody account to trade on cryptocurrencies with us. This is because, when you trade CFDs, you don't take ownership of the underlying asset. Instead, you're trading on the rising or falling price of a cryptocurrency.

To close or reduce a position, select the red "Close Trade" X to open an order ticket. To close all positions, select "X" in the overall row; to close a single trade, select "X" in the individual position row.

To partially close a position, you must reduce the "size" of the trade. The wording at the bottom of the ticket will change to indicate that you're reducing your position instead of closing it.

Blockchain forks are essentially a split in the blockchain network. The network is open source software and the code is freely available. This means that anyone can propose improvements and change the code. The ability to experiment with open source software is a fundamental part of cryptocurrencies and also facilitates software updates to the blockchain.

Forks occur when the software of different miners is misaligned. It's up to the miners to decide which blockchain to continue using. If there is no unanimous decision, this can lead to the creation of two blockchain versions. Increased price volatility can occur around such events.

Our cryptocurrency prices are based on the underlying market, and provided to us by the exchanges and market makers we trade with.

When there is a hard fork, we generally follow the blockchain that has the majority consensus of the users of a cryptocurrency, and we'll use this as the basis for our prices. We reserve the right to determine which cryptocurrency unit has the majority consensus.

We'll endeavour to inform our customers of potential blockchain forks. However, it's your responsibility to ensure that you're aware of when these may occur.

PersonalInstitutionalGroupProfessional
CMC-Markets stacked 222x100 navy20@2x FOOTERMulti-Asset Platform

Ways to trade

  • Spread betting
  • CFDs
  • Options
  • Alpha
  • Account comparison
  • Costs & fees

Markets

  • Indices
  • Forex
  • Commodities
  • Shares
  • ETFs
  • Bonds
  • Share baskets

Trading platforms

  • Web platform
  • CMC mobile app
  • MetaTrader
  • TradingView

Learn

  • Learn hub
  • News & analysis

About us

  • Our story
  • CMC careers
  • Support
  • Contact us

CONTACT

+353(0)1 256 3000

(Lines open 24hrs, Monday - Friday)

info@cmcmarkets.ie
CMC MARKETS HEADQUARTERS

The British flag in square shape.
133 Houndsditch, London, EC3A 7BX

EU flag in square shape
Garden Tower Neue Mainzer Str. 46-50, Frankfurt, 60311

AU flag in square shape
Level 20, Tower 3, International Towers 300 Barangaroo Avenue

Singapore flag
2 Central Boulevard, IOI Towers #25-03, 018916, Singapore

JOIN US

DOWNLOAD OUR APP

With our intuitive trading apps, you can keep an eye on the markets and your open positions on the go

Apple App StoreGoogle Play Store
Spread bets and CFDs are complex instruments and come with a high risk of losing money rapidly due to leverage. 70% of retail investor accounts lose money when spread betting and/or trading 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.

CMC Markets is a reference to CMC Markets Germany GmbH. CMC Markets Germany GmbH is a company licensed and regulated by the Bundesanstalt für Finanzdienstleistungsaufsicht (BaFin) under registration number 154814.

Telephone calls and online chat conversations may be recorded and monitored. Apple, iPad, and iPhone are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc. Android is a trademark of Google Inc. This website uses cookies to obtain information about your general internet usage. Removal of cookies may affect the operation of certain parts of this website. Learn about cookies and how to remove them. Portions of this page are reproduced from work created and shared by Google and used according to terms described in the Creative Commons 3.0 Attribution License.

RegulationsLegal documentsImportant informationFraud awarenessVulnerable customers PrivacyCookiesPublic relationsCareers
© 2026 CMC Markets