Best Brokers for Range of Investments
Led by Jessica Inskip, Director of Investor Research, the StockBrokers.com research team collects thousands of data points across hundreds of variables. We evaluate features important to every kind of investor, including beginners, casual investors, passive investors, and active traders. We carefully track data on margin rates, trading costs, and fees to rate stock brokers across our proprietary testing categories.
Our researchers open personal brokerage accounts and test all available platforms on desktop, web, and mobile for each broker reviewed on StockBrokers.com. Learn more about how we test.
Having access to a wide range of investments can make a big difference, especially as your goals and strategies evolve over time. While some brokers focus on the basics, others offer a much deeper lineup that includes multiple asset classes, specialized account types, and access to global markets. The best brokers for range of investments give investors the flexibility to build and adjust their portfolios without needing multiple accounts.
Of course, variety alone isn’t enough. Investment options need to be easy to find, research, and trade across a broker’s platforms. Our analysis looks at both the range of each broker’s offerings and how smoothly those investments are supported across websites, desktop platforms, and mobile apps, helping investors understand which brokers offer the most flexibility and choice.
Best brokers for range of investments
To determine the best brokers for range of investments, we evaluated how broad and flexible each broker’s investment lineup truly is. Our analysis considers the availability of different asset classes, account types, and market access, along with how easily investors can find, research, and trade those investments across the broker’s platforms. Using hands-on testing and detailed data analysis, we aim to highlight brokers that offer not just variety, but practical, well-supported investment choices that can meet the needs of investors at different stages.
- Minimum Deposit: $0.00
- Stock Trades: $0.00
- Options (Per Contract): $0.65
Interactive Brokers is a go-to choice for professionals because of its institutional-grade desktop trading platform, high-quality trade executions and low margin rates. Read full review
- 170+ markets to trade.
- IBKR Desktop platform has institutional power and intuitive usability.
- Industry-leading margin rates and competitive interest yields.
- Density of features requires a significant time investment.
- Educational content skips over the basics for true beginners.
- Certain tools lack the curated context needed.
- Minimum Deposit: $0.00
- Stock Trades: $0.00
- Options (Per Contract): $0.65
Fidelity is a value-driven online broker offering $0 trades, industry-leading research, excellent trading tools and an easy-to-use mobile app. Read full review
- Excellent research and mobile app
- Top-notch education
- Decades of reliable client service
- No dedicated mobile app for active trading
- Minimum Deposit: $0.00
- Stock Trades: $0.00
- Options (Per Contract): $0.65
For most investors, the search for a great broker ends with Charles Schwab. Retaining the #1 Overall ranking in 2026, Schwab continues to set the industry standard. The broker uniquely balances scale with sophistication, offering both simplified mobile tools and the professional-grade thinkorswim platform. From buying a first fractional share to managing a multimillion-dollar estate, Schwab provides a platform tailored to every need, serving as the definitive operating system for modern wealth. Read full review
- thinkorswim is the industry benchmark for professional-grade trading and charting.
- Best in Class Research features actionable daily updates and deep fundamental data.
- Top-tier education with webinars, videos, and courses.
- No spot crypto trading (limited to ETFs and futures).
- "Stock Slices" (fractional shares) are limited to S&P 500 companies.
- Base margin rates are significantly higher than dedicated low-cost competitors.
- Minimum Deposit: $0.00
- Stock Trades: $0.00
- Options (Per Contract): $0.65
With two distinct platforms (E*TRADE Web and Power E*TRADE) the broker effectively serves both the "set-it-and-forget-it" investor and the high-volume derivatives trader. Whether you aim to construct a long-term retirement portfolio or deploy complex options strategies, E*TRADE provides a sophisticated, dependable environment that grows with your ambition. Read full review
- High-quality experience for both passive investors and active traders.
- Access to Morgan Stanley’s deep market analysis and interactive reports.
- Excellent bond resource center and a user-friendly ladder tool.
- Base margin rates, starting at over 12%, are significantly higher than top competitors.
- Spot crypto trading is limited to Bitcoin, Ethereum, and Solana, and those assets are held at zerohash rather than at E*TRADE.
- Minimum Deposit: $0.00
- Stock Trades: $0.00
- Options (Per Contract): $0.00
Firstrade is a good choice for options traders and self-reliant investors due to its aggressive pricing model that completely eliminates per-contract fees on options. While it lacks asset classes like crypto and futures, it impresses with institutional-grade infrastructure, supporting complex account types like Trusts and Business IRAs and wide international accessibility. Read full review
- $0 options contract fees.
- Streamlined, options-focused mobile app.
- Caters to international investors from over 20 global regions.
- High margin rates.
- No crypto, futures, or forex.
- Gaps in research and lopsided education.
Read next
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