Trade Stocks Online with a Powerful Platform

Start trading stocks with BIGEIO, the award-winning platform that offers zero commissions, cutting-edge tools & charts, and a seamless trading experience on all devices.

Zero Commission Online Trading

Easily invest in Stocks and ETFs with BIGEIO. You can start small with fractional shares and trade commission-free!

Trade US Stocks

Trade US Stocks

Buy and sell US Stocks with real-time market data, zero commission, and low barriers to entry.

International Stocks

International Stocks

Access and trade stocks from major international exchanges, all from one account.

Fractional Shares

Fractional Shares

Invest in your favorite companies for as little as $1.00 by purchasing fractional shares, maximizing your investment potential.

Investing with BIGEIO

Investing with BIGEIO

Take advantage of BIGEIO's intuitive tools to create a strategy and build a diversified portfolio.

Advanced Stock Trading & Research Tools

BIGEIO offers premium tools for both new and experienced traders. Get access to cutting-edge research, news, and data analytics for smarter decision-making.

Advanced Screeners

Explore Advanced Screeners

Get investment ideas that fit your trading & investment strategy.

Learn more
PaperTrade Simulator
New Feature

The PaperTrade Simulator

Practice and Perfect Your Trading Skills & Investment Strategies with ZERO Risk.

Learn more
New Feature

Fractional Shares: Start with only $1.00*

Unlock the potential of fractional shares investing and take control of your financial future. With BIGEIO, you can buy fractional shares of your favorite stocks or ETFs, enabling fractional stock ownership without purchasing an entire share.

Flexible Dollar-Based Investing

With BIGEIO, you can invest in fractional shares based on a dollar amount rather than the number of shares. For example, if you want to invest $300 in Stock XYZ, BIGEIO calculates the corresponding partial shares of stock up to four decimal places, making dollar-based investing intuitive and precise.

Learn more
Flexible Dollar-Based Investing
Start Small

Start Small

Begin investing with just $1.00. With fractional shares as small as 1/100,000 of a share, building your portfolio is more achievable than ever.

Commission-Free Trading

Commission-Free Trading

Enjoy trading with no commissions or hidden fees, including account management or inactivity charges.

Diversify Easily

Diversify Easily

Expand your portfolio by investing in a broader range of companies and ETFs, even if their share prices are high.

Simplify Your Investment Journey

With fractional shares, you can invest in a way that suits your budget and goals. Decide how much you'd like to invest, and BIGEIO will calculate the corresponding fraction of shares. This straightforward approach helps you grow your portfolio with flexibility and ease.

Investment Example

Fractional share Share price* Number of shares
Equity A $139.52 0.1792
Equity B $922.19 0.02712
Equity C $423.50 0.05907
Equity D $1050.00 0.02380
Equity E $1220.30 0.03762

*Invest $25 in each stock

Start building your portfolio today with fractional shares, designed to make investing intuitive, accessible, and empowering.

*Minimum order is 0.00001 shares or $1.00 per transaction

Diversify Your Investment Portfolio

Beyond Trading Stocks, BIGEIO offers a wide array of investment products, including ETFs, Options, OTC, Fixed Income, Futures, and Cash Management Tools. This assortment allows for portfolio diversification and customization, to align for a wide range of investment strategies.

OTC

Retirement Accounts (IRAs)

Futures

Cash Management

Options

Explore All

Research Tools from Leading Providers

Analyze stock performance with tools from trusted partners like Nasdaq TotalView, Level 2 Quotes, and analyst ratings. Evaluate a stock's potential and make informed investment choices.

Research Tools

Trade Anywhere on Every Device

Experience the power of our innovative and customizable trading platform.

BIGEIO Mobile App

Stay on top of the markets and your accounts wherever you go.

Download

BIGEIO WebTrade

Research, execute, and manage your trades quickly and easily directly in your browser.

Click Here to Start

FAQs

What is fractional share investing?

Fractional share investing allows you to purchase a portion of a stock rather than a full share. This means you can invest in high-priced stocks with as little as $1.00, making it easier to diversify your portfolio and invest in companies you believe in, regardless of their share price.

How do I trade fractional shares?

Trading fractional shares on BIGEIO is simple. When placing an order, select the dollar amount you want to invest instead of the number of shares. BIGEIO will automatically calculate the corresponding fractional shares for you, up to four decimal places.

Which stocks are fractional shares available for?

Fractional shares are available for most US-listed stocks and ETFs on BIGEIO. You can check availability when placing an order or search for specific stocks in the app to see if fractional trading is supported.

How do I sell my fractional shares?

Selling fractional shares works the same way as buying them. You can sell by dollar amount or by the number of fractional shares you own. Simply place a sell order through the BIGEIO app or platform, and your fractional shares will be sold at the current market price.

Start Investing Today with BIGEIO

Open an account with no commission fees, no account minimums, and zero contract fees. Trade stocks, options, and ETFs effortlessly.

Open Your Account