LIVE
30Y FIXED6.85%↑ 0.02·15Y FIXED6.12%↓ 0.01·REFI 30Y6.78%↑ 0.01·HELOC9.20%0.00·JUMBO 30Y7.05%↑ 0.03·HYSA TOP4.85%↓ 0.05·12M CD5.10%0.00·24M CD4.85%↓ 0.02·5Y CD4.40%↑ 0.01·MMA TOP4.65%0.00·AUTO 60M NEW7.10%↓ 0.02·AUTO 60M USED8.45%↑ 0.04·PERSONAL EXC.8.20%0.00·10Y TREASURY4.32%↑ 0.01·30Y FIXED6.85%↑ 0.02·15Y FIXED6.12%↓ 0.01·REFI 30Y6.78%↑ 0.01·HELOC9.20%0.00·JUMBO 30Y7.05%↑ 0.03·HYSA TOP4.85%↓ 0.05·12M CD5.10%0.00·24M CD4.85%↓ 0.02·5Y CD4.40%↑ 0.01·MMA TOP4.65%0.00·AUTO 60M NEW7.10%↓ 0.02·AUTO 60M USED8.45%↑ 0.04·PERSONAL EXC.8.20%0.00·10Y TREASURY4.32%↑ 0.01·
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Brokerage Review

Interactive Brokers Review (2026)

Best for: Professional traders and global investors. Our Fintiex score is 4.5 / 5 based on commissions, account coverage, app quality, and research depth.

Open Interactive Brokers accountSee all 7 brokers
By the Fintiex Investing Desk · Updated 2026-05-02
At a glance
Stock trades
$0
Options / contract
$0.65
Mutual funds
$0
Account minimum
$0
Mobile app
4.4 / 5
Research
Excellent
Fractional shares
Yes
Fintiex score
4.5 / 5
Pros
  • +Access to 150+ global markets in 33 countries
  • +Industry-lowest margin rates (5.83% as of 2026)
  • +Broadest asset class coverage including forex and futures
  • +IBKR Pro for active traders, IBKR Lite for beginners
  • +Advanced Trader Workstation (TWS) platform
  • +Fractional shares available
Cons
  • -Complex platform with steep learning curve
  • -IBKR Pro has tiered commissions (not flat $0)
  • -Overwhelming for casual investors
  • -Mobile app less polished than consumer-focused brokers

Overview

Interactive Brokers earns a Fintiex score of 4.5 out of 5, placing it among the brokers we recommend to readers who fit the profile of "professional traders and global investors." Stock and ETF trades cost $0, options are $0.65 per contract, and the account opens with no minimum balance.

The mobile app rates 4.4 out of 5 on App Store reviews, and research quality is excellent. Fractional shares are supported, so you can buy partial shares of expensive stocks starting from $1. The account supports 7 account types and 8 asset classes, covered in detail in the sections below.

Use this review alongside our full brokerage comparison to confirm whether Interactive Brokers is the best fit for your goals or whether another broker on our list is more cost-effective for your trading style.

Account types supported

Interactive Brokers supports 7 account types. If you need a specific structure (custodial for a minor, trust for estate planning), confirm eligibility before applying.

Taxable BrokerageTraditional IRARoth IRA401(k) RolloverJoint AccountCustodialTrust Account

What you can trade

Interactive Brokers gives you access to 8 asset classes. The broader the coverage, the less likely you will need to open a second account later.

StocksETFsOptionsMutual FundsBondsCryptoFuturesForex

Fees and minimums

  • Stock and ETF trades$0
  • Options per contract$0.65
  • Mutual funds (NTF)$0
  • Account minimum$0
  • Fractional sharesYes
  • Mobile app rating4.4 / 5
Best for

Professional traders and global investors. If that describes how you plan to invest, Interactive Brokers is a strong fit.

  • +Access to 150+ global markets in 33 countries
  • +Industry-lowest margin rates (5.83% as of 2026)
  • +Broadest asset class coverage including forex and futures
Look elsewhere if

No broker is a fit for everyone. Here is where Interactive Brokers falls short.

  • -Complex platform with steep learning curve
  • -IBKR Pro has tiered commissions (not flat $0)
  • -Overwhelming for casual investors

How to open an account

Opening a Interactive Brokers account takes roughly 10 to 15 minutes online. You will need a Social Security number, a government-issued ID, and a linked bank account for funding. No hard credit pull is made for standard cash accounts.

  • Visit the Interactive Brokers application page
  • Select your account type (taxable, IRA, Roth IRA, joint, etc.)
  • Enter personal details and verify identity
  • Link an external bank via routing and account number
  • Fund the account via ACH transfer (1 to 3 business days)
  • Place your first trade once funds settle

Frequently asked questions

Is Interactive Brokers SIPC insured?
Yes. Interactive Brokers is a member of SIPC, which insures securities and cash up to $500,000 per account (including up to $250,000 in cash) if the broker fails. Many brokers also carry private excess insurance well beyond the SIPC limit. SIPC does not protect against market losses.
What does it cost to trade stocks and options at Interactive Brokers?
Stock and ETF trades are $0. Options are $0.65 per contract. Mutual funds are $0 for no-transaction-fee funds. The account minimum is $0.
Does Interactive Brokers offer fractional shares?
Yes, fractional shares are available, often starting at $1.
What account types can I open at Interactive Brokers?
Interactive Brokers supports 7 account types: Taxable Brokerage, Traditional IRA, Roth IRA, 401(k) Rollover, Joint Account, Custodial, Trust Account. Visit the application page to start.
What can I trade at Interactive Brokers?
Asset coverage includes Stocks, ETFs, Options, Mutual Funds, Bonds, Crypto, Futures, Forex. Research quality is rated Excellent and the mobile app scores 4.4 out of 5.
Who is Interactive Brokers best for?
Professional traders and global investors. The Fintiex overall rating is 4.5 out of 5. Read the full pros and cons above to decide if it fits your goals.
Ready to start

Open your Interactive Brokers account

Professional traders and global investors. $0 stock trades, $0 minimum.

Go to Interactive Brokers
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