
Most brokers make you trade one of these for another, a low rate but cash earning nothing, global reach but higher costs. With Interactive Brokers (IBKR) you get them all at once.
USD 4.38%
Low Margin Rates
One of the lowest margin loan rates among major US brokers, vs 10-12% at most. Save more than /yr on a $300K balance.See how much you could save on your margin balance.
USD 3.38%
Interest on Cash
On qualifying uninvested cash,
vs ~0.01% at most brokers
175+
Global Markets
Access stocks, options, futures, bonds, funds and currencies across 175+ markets worldwide.
Competition
On Every Order
Many Firms Compete for Your Orders
Competition and smart order routing help get the best available execution price.
Best execution applies to IBKR Pro. IBKR Lite offers commission-free US stocks and ETFs.
| Metric | IBKR | Schwab Fidelity E*TRADE Robinhood tastytrade TradeStation | |||||
|---|---|---|---|---|---|---|---|
| Stock and ETF commission | $0Lite, low tiered on Pro | $0 | $0 | $0 | $0 | $0 commissionPlus $0.0008/share clearing fee | $0 commissionPlus up to $0.003/share clearing (US) |
| Interest on uninvested cash | Up to 3.38%IBKR Pro, on cash above $10K; full rate at NAV ≥ $100K | 0.01% APYUninvested brokerage cash | 3.49%SPAXX money market fund 7-day yield, Oct 7, 2026 | 0.01% APYBank Deposit Program under $500K; 0.05%–0.15% above | 3.60% APY with Gold$5/month subscription; no non-Gold rate published | Not verified | 0.15%On cash above $100K, non-IRA accounts |
| Margin rate @ $300KMargin rate | As low as 4.38%IBKR Pro, blended across tiers; Lite IBKR Pro, blended across tiers | 10.325%@ $300K | 10.325%@ $300K | 10.70%@ $300K | 4.75%@ $300K | 9.00%@ $300K | 11.00%@ $300K |
| FX conversion | 0.08–0.20 bpsManual spot FX, $2 min; auto-conversion 3 bps | 20–100 bpsSchwab Global Account | 20–100 bps | MarkupRate not published | n/a | n/a | n/a |
| Direct international access | 175+ markets40 countries | 12 foreign equity marketsOnline via Global Account; 30+ countries in total | 25 foreign equity marketsOnline, 16 currencies | ADRs and OTC only | US stocks and ADRsPlus some Canadian and Israeli stocks | US Only | US Only |
| How your order is filled | Market competesIBKR Pro SmartRouting, no PFOF | PFOF | PFOFEquities, since April 2026 | PFOF | PFOF | PFOF | Smart or direct routing; PFOF on some routes |
| Product breadth | Stocks, ETFs, options, futures, bonds, funds, currenciesPlus crypto, prediction markets and spot gold | Stocks, ETFs, options, futures, bonds, funds, currenciesCrypto in phased rollout | Stocks, ETFs, options, bonds, funds, cryptoNo futures | Stocks, ETFs, options, futures, bonds, funds, crypto | Stocks, ETFs, options, futures, crypto, event contractsNo bonds or funds | Stocks, ETFs, options, futures, cryptoPlus Treasuries and event contracts; currencies via tastyfx | Stocks, ETFs, options, futures, bonds, fundsBonds via trade desk; availability varies |
| Account protection | SIPC + $30M excessPer account, $900K cash; $150M aggregate | SIPC+Excess coverage, $600M aggregate | SIPC+$1.9M cash per client; $1B aggregate | SIPC+$1.9M cash per client; $1B aggregate | SIPC + $50M excessPer customer, $1.9M cash; $1B aggregate | SIPC + $37.5M excessPer customer through Apex, $900K cash; $150M aggregate | SIPC + $24.5M excessPer account, $900K cash; $200M aggregate |
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| Metric | IBKR | Schwab | Fidelity | E*TRADE | Robinhood | tastytrade | TradeStation | |
|---|---|---|---|---|---|---|---|---|
| Cost | ||||||||
| Stock and ETF commission | $0 (Lite)Pro: $0.0005–$0.0035/share tiered ($0.35 min) or $0.005/share fixed ($1 min) | $0 | $0 | $0 | $0 | $0 commissionPlus $0.0008/share clearing | $0 commissionPlus $0–$0.003/share clearing | |
| Margin rate @ $300KMargin rate | As low as 4.38%IBKR Pro, blended across tiers; Lite IBKR Pro, tiered by balance | 10.325%@ $300K | 10.325%@ $300K | 10.70%@ $300K | 4.75%@ $300K | 9.00%@ $300K | 11.00%@ $300K | |
| Interest on uninvested cash | Up to 3.38%Pro, on cash above $10,000; full rate at NAV of $100,000+ | 0.01% APY | 3.49%SPAXX money market fund 7-day yield, Oct 7, 2026 | 0.01% APYBank Deposit Program under $500K; 0.05% to $1M; 0.15% at $1M+ | 3.60% APY with Gold$5/month; no non-Gold rate published | Not verified | 0.15%On cash above $100K, non-IRA accounts | |
| Options per contract | $0.15–$0.65 tieredPro; Lite $0.65; $1 order minimum | $0.65 | $0.65$0 buy-to-close at ≤ $0.65 premium | $0.65$0.50 with 30+ trades/quarter | $0.00 | $1.00 open$0 close; $10/leg cap; plus $0.10 clearing | $0–$0.80US single-leg, by monthly volume; plus $0.025 clearing | |
| Futures per contract | $0.25–$0.85 tieredPro; $0.85 fixed and Lite; micros priced separately | $2.25 | Not offered | $1.50 | $0.75$0.50 with Gold; plus exchange and regulatory fees | $1.00$0.75 micros; plus $0.30 clearing | $0.50–$1.75By volume; micros $0.25–$0.50; plus up to $0.10 clearing | |
| FX conversion | 0.08–0.20 bpsManual spot FX, $2 minimum at base tier; auto-conversion ±3 bps | 20–100 bpsSchwab Global Account | 20–100 bps | MarkupRate not published | n/a | n/a | n/aNo conversion service found | |
| Access | ||||||||
| Direct international market access | 175+ markets / 40 countriesAssets in 29 currencies | 12 foreign equity marketsOnline via Global Account; 30+ countries in total | 25 foreign equity marketsOnline, 16 currencies | ADRs and OTC only | US stocks and ADRsPlus some Canadian and Israeli stocks | US Only | US Only | |
| Product range | Stocks, ETFs, options, futures, bonds, funds, currencies, crypto, prediction markets, spot goldAdditional products beyond the categories shown | Stocks, ETFs, options, futures, bonds, funds, currenciesBitcoin and ether in phased rollout via separate account | Stocks, ETFs, options, bonds, funds, cryptoNo futures; physical metals are ordered by phone | Stocks, ETFs, options, futures, bonds, funds, crypto | Stocks, ETFs, options, futures, crypto, event contractsNo bonds or funds | Stocks, ETFs, options, futures, crypto, Treasuries, event contractscurrencies via tastyfx | Stocks, ETFs, options, futures, funds, bonds | |
| Fractional shares | 10,500+ US stocks and ETFsPlus eligible Canadian and European stocks | 500 US stocks and ETFs$1 minimum | 7000+ US stocks and ETFs$1 minimum | Phased rollout, S&P 100 first$5 minimum | Eligible NMS stocks over $1 and ≥ $25M market cap$1 minimum | Stocks and ETFsCount not verified | Not verified | |
| Overnight US stock and ETF trading | 10,000+Sun–Thu, 8:00 PM – 3:50 AM ET | 1,300+24/5, on thinkorswim only | NoExtended hours to 8:00 PM ET | AvailableSun–Thu, 8:00 PM – 4:00 AM ET | Select stocks and ETFs24 Hour Market | S&P 500 and Nasdaq-100 stocks, select ETFs24/5 | No overnight session foundExtended hours 6:00 AM – 8:00 PM ET | |
| Tools and Execution | ||||||||
| How is your order filled | IBKR SmartRoutingSM across competing venues; no PFOFIBKR Pro; IBKR Lite includes PFOF | PFOF | External routingEquity PFOF since April 2026 | PFOF | PFOF | PFOF | Smart or direct routing; PFOF on some routes | |
| Trading platforms and API access | Web, desktop and mobile; Web, TWS and FIX APIs | Web, desktop and mobile; Trader API | Web, desktop and mobile; no public retail trading API found | Web, desktop and mobile; trading API | Web and mobile; Legend (browser-based desktop); crypto trading API + MCP | Web, desktop and mobile; Open APIRead and write | Web, desktop and mobile; trading API | |
| Connect your AI assistant | ChatGPT, Claude, Grok and Perplexity via MCPAutonomous trading with AI-assisted execution or AI drafts orders; you review and submit | Custom AI apps via Trader API can place ordersNo official MCP found | No official MCP or public trading API found | Custom API apps can place ordersNo official MCP found | Official MCPTrades in a separate account; per-trade approval on by default, can be waived | Official MCP (self-hosted)Order entry requires a dry run | Official MCP for Claude and ChatGPTConfirms each order | |
| Trust | ||||||||
| Account protection | SIPC + $30M excess per account$900K cash sublimit; $150M aggregate | SIPC + excess$600M aggregate | SIPC + excess$1.9M cash; $1B aggregate | SIPC + excess$1.9M cash per client; $1B aggregate | SIPC + $50M excess/customer$1.9M cash; $1B aggregate | SIPC + $37.5M excess/customer through Apex$900K cash; $150M aggregate | SIPC + $24.5M excess/account$900K cash; $200M aggregate | |
Competitor values are taken from each firm's own current published disclosures and regulatory filings at the same balance or tier shown, as of October 8, 2026, and are subject to change. Cells marked Not verified are those for which no current broker-owned disclosure could be located. Bank-sweep APYs, broker credit interest and money market fund yields are different products; money market funds are not FDIC-insured. Rates are variable and change frequently.
Compare margin loan costs and interest earned on cash to estimate potential annual savings.
Estimated Annual Difference
/ yr
Margin financing savings (% blended vs %)
Cash yield gain (% effective vs %)
Estimated total
Illustrative calculation only. Actual interest varies. Rates are subject to change.
Mar 10, 2026
I have been using Interactive Brokers for over 5 years now, and it has to offer a lot. Diversity of markets and instruments, as well as the multiple platforms for every preference.
Apr 17, 2026
What makes the experience great is that IBKR provides a highly functional and globally accessible platform that anyone can use. The company is doing an excellent job with their customer support services.
Jan 1, 2026
Very good investment platform, very easy to use and a lot of financial instruments available, and the customer service works very well and they are very professional as well.
Apr 17, 2026
I love the IBKR platform, everything is very easy to understand and monitor and if you have any question, replies are always easy to understand and actionable, no matter if you use ticket or live chat.
Nov 11, 2025
Interactive Brokers platform is FANTASTIC. Super user friendly, intuitive and low cost. The reporting system is superb. Other trading platforms should learn how to create a digital platform that has a customer at its forefront.
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Positions move in kind, no selling, no tax event for standard transfers.
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Most transfers settle in days, with guided support for complex ones.
Your assets at IBKR are covered by SIPC and, above that, excess protection through Lloyd's.
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Executing more than
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Disclosures
Testimonials may not reflect the experience of all users and are not indicative of future performance or success. No compensation was provided by Interactive Brokers in connection with user reviews. In some cases, reviews have been abbreviated for length; any edits are limited to truncation and/or minor grammatical, spelling, or formatting corrections that do not alter the reviewer's intended meaning. Showing selected 5-star reviews.
AI Integration is not available in IN or JP.
Please keep in mind that there are material risks to autonomous AI trading, described in Autonomous Trading Risk Disclosure, especially agents placing orders you did not intend or that are erroneous or out of line with your trading wishes. Although these risks can never be eliminated, IB's integration is designed to limit the types of products your AI provider can trade, slow the speed of the orders it submits and give you the ability to control how much of your account you let the AI trade. If you link an AI provider, including browser-based and similar agents, you are providing those AI agents with full control of your account, without any controls or limits.
Eligible clients may authorize a third-party AI platform to connect to their IBKR account. IBKR is not affiliated with, does not control or endorse, and does not review the output of any AI platform, and does not provide investment advice through them. AI can make errors and may submit unintended orders. You are responsible for all orders submitted by your account. Trading involves risk of loss, and for some products losses may exceed your investment. See Terms.
Interactive Brokers does not guarantee the accuracy or completeness of the data and information provided through the AI service that you choose independently
Information provided using AI integration is not investment advice or a recommendation from Interactive Brokers.
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