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Interactive Brokers vs Charles Schwab for US stocks

Both give you real share ownership, so the decision comes down to cost, country eligibility and platform.

Pick Interactive Brokers if real share ownership from almost any country. Pick Charles Schwab if US residents.

Interactive BrokersOwns the share

The default answer for a non-US investor who wants to actually own US shares rather than a derivative of them.

Visit Interactive Brokers
Charles SchwabOwns the share

A full-service US brokerage; thinkorswim gives it a genuinely strong active-trading platform.

Visit Charles Schwab

Side by side

Interactive BrokersCharles Schwab
What you holdThe shareThe share
US stock accessFull US listed market (NYSE, Nasdaq, AMEX) plus 150+ global marketsFull US listed market
Minimum depositNoneNone
Fractional sharesYesYes
Published pricingIBKR Lite offers $0 commission on US listed stocks and ETFs for eligible clients; IBKR Pro is tiered/fixed per-share pricing.$0 online commission on US listed stocks and ETFs.
PlatformsTrader Workstation, IBKR Desktop, IBKR Mobile, Client Portal, APISchwab.com, thinkorswim desktop, thinkorswim mobile
Extended hoursPre-market and after-hours routing availablePre-market and after-hours sessions supported
RegulationSEC SIPC member, FCA 208159, CBI C423427SEC SIPC member
Founded19781971

Where each one wins

Interactive Brokers

  • Real share ownership from almost any country
  • Multi-currency accounts
  • Options, futures and international listings in one account
  • The desktop platform is dense and unforgiving for first-timers
  • Data subscriptions are billed separately

Charles Schwab

  • US residents
  • Long-term investors who want research and banking in one place
  • Options traders via thinkorswim
  • International account availability is limited and varies by country

Frequently asked questions

Interactive Brokers or Charles Schwab — which is better for US stocks?

Both give you real share ownership, so the decision comes down to cost, country eligibility and platform. Interactive Brokers: real share ownership from almost any country. Charles Schwab: US residents.

Which is cheaper?

Interactive Brokers: IBKR Lite offers $0 commission on US listed stocks and ETFs for eligible clients; IBKR Pro is tiered/fixed per-share pricing. Charles Schwab: $0 online commission on US listed stocks and ETFs. Both figures are restated from each broker's own pricing page; for small non-USD accounts, currency conversion usually costs more than commission does.

Which is better regulated?

Interactive Brokers is authorised by SEC, FCA, CBI; Charles Schwab by SEC. What matters is which entity holds your account, since that determines your compensation scheme and leverage limits.

Reviewed August 2026. Figures restated from each broker's published pages.