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Your S&P 500 portfolio 
at a low-cost price

Take on S&P 500 with advanced tools and data

Why Fractional Shares with Moomoo?

In 2023, the S&P 500 index soared an impressive 26% with most of the gains largely driven by several mega cap stocks in the index. Among the S&P 500, the "Magnificent 7" became the most concentrated. It's ever been at 29% of the S&P 500**.


The S&P 500 index has rallied 130% from March 2020 until February 2024 to a record-high*. As we know, the index is weighted by market capitalization, which means that the movements of the largest companies have a greater impact on the performance of the index. 


You can now buy a portion of S&P 500 listed stocks from only $5. Let's see what starting with just $5 could of have looked like by using the "Magnificent 7" stocks as an example.

Build your own S&P 500 portfolio with fractional shares

Invest in major companies

starting from $5

Make the most of

your buying power


Seize the market, 

budget-friendly Trade


Advance your portfolio

with high-level tools and resources

Stay on top of major players with the Institutional Tracker

See the analysts' target prices and receive notifications for analyst rating changes

Analyze a company's potential metrics with fully visualized financial data


1.5% of assets transferred



Magnificent 7 fractional bundle


New customer incentives

You can choose and get one of the rewards for the first deposit/transfer

Transfer bonus

Deposit bonus

How to trade U.S stocks fractional shares?

  • Step1

    Go to 'Markets' > 'Fractional Shares'

  • Step2

    Pick the security you like

  • Step3

    Select 'Limit' or 'Market' as the order type

  • Step4

    Enter the quantity in decimals and submit the order

  • What is a fractional shares order?

  • Which stocks are available for fractional trading?

  • What are the fractional trading rules?