Selecting a top index broker continues to be a challenge. Several factors come into play when trading indices and searching for the best brokers, especially since indices can’t be bought directly and are usually accessed through other instruments:
- How many indices are on offer?
- What are the commissions and spreads?
- Are there any hidden fees?
- How good are the mobile apps and trading platforms?
- Who are the regulators?
And there are many more angles to consider. Since you can’t trade an index directly, there are three main ways to gain exposure: index ETFs (buying a fund that tracks the index, ideal for long-term investors), index CFDs (contracts for difference, which let you speculate on price movements with leverage), and index options or futures (derivatives suited to more advanced traders). Each suits a different type of investor and carries different risks. CFDs in particular are leveraged products that can amplify losses.
The best brokers for indices not only cover the basics of security, investor education, and low fees, but also lead the market in the range of indices available, deposit methods, and transparency.
This article presents our take on the top brokers for indices available globally. Let’s get to it.
Best brokers for indices
For index trading, you want a broker that combines access to the main global indices with low costs, good research and reliable platforms. Here’s the list of our top picks for the best brokers for indices:
Interactive Brokers | Best overall broker for indices
Interactive Brokers (IBKR) is a global online broker known for blending beginner and advanced trading tools across sophisticated web and mobile platforms. Founded in 1978, it offers a wide array of products ranging from stocks to futures to CFDs, and access to 170 markets.
eToro | Best for social trading
eToro is the world’s leading online broker for social trading, or a community-based trading platform enabling investors to learn from and copy one another. Founded in 2007, it provides access to a variety of products such as Stocks, ETFs, Cryptocurrencies and CFDs on Stocks, ETFs, Commodities, Forex, Indices and Cryptocurrencies.
52% of retail CFD accounts lose money.Webull | Best for low fees
Webull is a leading US online broker offering zero commissions on US stocks, ETFs and equity options alongside IRAs, analysis tools, in-depth research, and a wide range of available asset classes. Listed on Nasdaq (ticker: BULL) since April 2025, it had 28.2 million registered users in mid-2026.
Interactive Brokers at a glance
Interactive Brokers (IBKR) is one of the most trusted brokers in the industry, earning its place near the top of our list of the best brokers for indices. Founded in 1978 and part of the S&P 500 since 2025, its track record spans more than 45 years and several financial crises. It’s known for offering virtually every product a beginner or advanced trader might want, alongside mobile apps tailored to different experience levels.
In other words, here’s what over four decades of experience brings: an extraordinary range of products, low trading fees, low margin rates, excellent research tools, multiple trading platforms, and several base-currency options. Its mobile app, IBKR GlobalTrader, stands out for its ease of use, with stocks, index ETFs, options and fractional shares, making it a good entry point for newer investors.
IBKR is primarily a global “one-stop shop” broker, with CFDs not being its main focus, unlike eToro. That said, it offers index exposure through index options and futures on exchanges worldwide and, outside the US, 13 index CFDs covering the US 500, US 30 and US Tech 100, the UK 100, Germany 40, EURO 50, France 40, Spain 35, Netherlands 25 and Switzerland 20, and the Japan 225, Hong Kong 50 and Australia 200, with commissions from 0.005% of the trade value. For longer-term investors, IBKR also offers a vast range of index-tracking ETFs.
You can fund your IBKR account via bank transfer (ACH or wire, depending on your region). For a deeper look at the broker, check our in-depth IBKR review.
eToro at a glance
52% of retail CFD accounts lose money.
eToro is among our top picks for the best broker for indices. Founded in 2007, eToro is foremost a social trading platform that lets beginners and advanced traders copy and learn from one another. With more than 40 million registered users and listed on Nasdaq (ticker: ETOR) since May 2025, it’s known for being hassle-free, using CFDs for exposure to currencies, commodities, and indices. Major cryptocurrencies are also available to buy directly.
Since active traders frequently trade indices via CFDs with a short-term lens, eToro’s CopyTrader™ feature really shines, as it lets you automatically replicate the trades of other investors. For example, an experienced trader can choose to share their trades publicly, and other users can have their portfolios mirror those trades automatically.
eToro charges no commission on ETFs and $1 or $2 per stock trade depending on your country and the exchange, while crypto trades cost 0.30% to 1% depending on your Club tier. CFD costs are built into the trading spreads, which are broadly in line with industry averages. Index CFDs on eToro allow leverage of up to 20:1 on major indices for retail clients under EU and UK rules (10:1 on other indices), letting traders gain amplified exposure to market movements, though leverage also amplifies losses.
You can fund your eToro account via debit card, online banking, bank transfer or, in many countries (not for eToro UK clients), PayPal. Depositing in your local currency where supported (e.g. EUR or GBP) helps avoid eToro’s currency conversion fee on non-USD funding.
Check out our in-depth eToro review to find out more.
Webull at a glance
Webull is a popular low-cost broker in the United States, known for its aggressive fee structure, solid product range and useful research and education tools. Founded in 2016, it launched its US brokerage in 2018, went public on Nasdaq in April 2025 and now has 28.2 million registered users and 5.13 million funded accounts (June 2026) and is known for very low fees and a platform that blends stocks and ETFs with options, futures, and cryptocurrencies.
However, Webull doesn’t offer CFDs, which is why it places lower on our list of the best brokers for indices. The time-tested workaround is to use index options or index futures to trade the movements of major indices, and Webull delivers here, with competitive pricing on both.
Webull offers commission-free trading on US stocks, ETFs and equity options, with no per-contract fee on equity options and $0.50 per contract on index options such as SPX and XSP. Micro index futures cost $0.25 per contract and E-mini futures $0.70, plus exchange and regulatory fees. Cryptocurrency trading carries a 1% spread. Webull also stands out for the clean, efficient design of its web, desktop, and mobile platforms, along with advanced charting and free paper trading.
You can fund your Webull account via bank transfer: ACH transfers and incoming wires are free, while outgoing wires cost $25 in the US ($45 internationally). Note that Webull is primarily a US-focused broker, so availability and features differ significantly outside the United States.
How each broker gives you index exposure
| Broker | Index ETFs | Index CFDs | Index options and futures |
| Interactive Brokers | Yes, thousands | 13 indices (not for US clients) | Yes, worldwide |
| eToro | Yes, commission-free | Yes, up to 20:1 leverage on majors | No |
| Webull | Yes, commission-free (US) | No | Yes, US index options and futures |
Index products available at each broker, according to their websites in October 2026. Availability depends on your country of residence.
What makes a “best” broker for indices?
Index trading, whether through ETFs, CFDs, or options, requires attention to several details:
- Commissions and spreads: Are the trading costs competitive, or on the high side?
- Trade execution: Are orders filled quickly and reliably, or is there a noticeable delay?
- Learning resources: Does the broker offer quality video and written educational material?
- Fees: Are there monthly, inactivity or other recurring fees, and if so, what do you get for them?
- Mobile app and platform: Are they straightforward, intuitive, and reliable?
- Deposit methods: Are convenient, low-cost funding options available (bank transfer, card, and so on)?
- Regulation: Is the broker overseen by a top-tier regulator in the US, UK, EU, or another respected jurisdiction?
The best brokers for trading indices tick all, or almost all, of these boxes.
Bottom line
Interactive Brokers
Best overall: the widest range of index ETFs, options, futures and CFDs across the US, Europe and AsiaeToro
Best for social trading: all major indices, through CFDs and ETFsWebull
Best for low fees: US index ETFs, options and futures
Selecting the best broker for index trading is a challenging task, but it’s done successfully every day. Each platform offers something a little different. Do you want to copy experienced traders? Do you value low costs, or the broadest range of indices? It’s a diverse industry, and ultimately that variety works in your favour as an investor.
Whether you’re an up-and-coming trader or an experienced investor, we hope this article has answered your questions about online index trading. Trading indices is a popular way to gain exposure to the movements of an entire market, the latest news, or the day’s economic data, without having to focus on a single stock or security.
One final tip: consider opening a demo account, which most of these brokers offer, to test the features of your prospective index broker before committing real money.
Risk warning: trading CFDs and other leveraged products carries a high risk of losing money rapidly due to leverage, and a majority of retail investor accounts lose money when trading CFDs. Index options and CFDs may not be suitable for all investors. This article is for informational purposes only and does not constitute financial advice. Always do your own research and consider your risk tolerance before investing.
FAQs
Which is better to trade: indices or stocks?
This remains a personal decision in line with your own investing strategy. However, the best brokers for indices will almost always have the same perks you should seek out in an online stock broker too. Indices are baskets of stocks, so thanks to diversification they tend to be less volatile than individual shares.
Should a beginner invest in indices?
Any beginner can start trading indices right away. The best brokers for indices will all have at least basic access to ETFs, CFDs, or index options. Index ETFs are usually the simplest starting point for beginners, since they carry no leverage.
Should you invest in an index with more constituents?
More constituents, such as stocks, does not necessarily make a better index. Many other factors come into play, depending on the investment strategy. For example, what is the current macroeconomic picture? What is the current inflation rate? What are those constituents?
How much risk is involved in trading indices?
There can be a substantial amount of risk in trading indices. The best brokers for indices provide at least a basic level of education material concerning this topic.
How much money is needed to invest in indices?
With fractional share trading and ETFs, index trading can start with as little as one unit of many major currencies. The minimum trade amounts for options and CFDs are usually higher. For example, eToro’s minimum trade for stocks and ETFs is $10, while minimum CFD position sizes vary by instrument.
