Key Takeaways
- Own partial shares with smaller investments.
- Dividends and rights proportional to share fraction.
- Buy or sell by dollar amount or fraction.
What is Fractional Share?
A fractional share is a portion of a full share of stock or ETF, allowing you to invest a specific dollar amount rather than buying a whole share. This approach lets you own less than one complete share, making it easier to access high-priced securities like Apple without paying the full share price.
Fractional shares provide proportional rights, including dividends and voting, and are increasingly common in modern brokerage platforms for flexible investing.
Key Characteristics
Fractional shares offer several distinct features that benefit individual investors:
- Proportional Ownership: You own a fraction of a share with rights to dividends and corporate actions based on your holding size.
- Dollar-Based Investing: Enables precise allocation, such as investing $500 in a $2,000 stock or ETF like SPY.
- Access to Expensive Stocks: Allows investment in pricey shares without needing full capital, improving portfolio diversification.
- Originated from DRIPs: Fractional shares started through dividend reinvestment plans and now extend to broader brokerage offerings.
- Trading Restrictions: Some brokers limit after-hours trading or impose minimum purchase amounts.
How It Works
To buy fractional shares, you select a dollar amount or fraction of a share through your brokerage’s platform during regular market hours. This lets you customize your investment without rounding up to whole shares, which is especially useful if you follow strategies like dollar-cost averaging.
For example, if you invest $500 in a stock priced at $1,000, you would own 0.5 shares. Brokerages supporting fractional shares, often highlighted in reviews of best online brokers, allow you to place these orders easily via apps or web interfaces.
Examples and Use Cases
Fractional shares are practical in many scenarios, from small accounts to targeted diversification:
- Tech Investments: Buying partial shares of Apple enables exposure without the full share price.
- ETFs and Index Funds: Fractional shares allow investment in ETFs like SPY, helping you diversify across sectors efficiently.
- Long-Term Growth: Use fractional shares to implement dollar-cost averaging strategies, gradually building positions over time.
- Dividend Reinvestment: Automatically reinvest dividends as fractional shares to compound returns.
Important Considerations
While fractional shares offer flexibility, be aware of brokerage-specific rules such as trading hours, minimum order sizes, and liquidity. Not all brokers support fractional trading uniformly, so verify your platform’s policies before investing.
Fractional shares suit long-term investors seeking diversification and precise allocation but may not fit day traders or those requiring advanced order types. Understanding concepts like daytrader strategies or fair market value can help you decide if fractional shares align with your goals.
Final Words
Fractional shares let you invest smaller amounts in expensive stocks, making diversification and precise allocation easier. Compare brokerages that offer fractional investing to find the best fit for your strategy and start building a more tailored portfolio.
Frequently Asked Questions
A fractional share is a portion of a single full share of stock or ETF, allowing investors to buy less than one whole share based on a specific dollar amount. This makes it easier to invest in high-priced stocks without needing to purchase a full share.
Fractional shares receive dividend payments proportional to the fraction owned. For example, owning 0.75 shares of a stock paying a $10 dividend would yield $7.50 in dividends.
Fractional shares let you invest in expensive stocks with smaller amounts of money, enhance diversification by spreading investments across multiple stocks or sectors, and allow precise dollar-based investing for better portfolio allocation.
You can buy fractional shares by opening a brokerage account that supports them, funding the account, and placing an order by specifying either the dollar amount you want to invest or the fraction of a share. Brokerages like Fidelity, Schwab, and Trading 212 offer these services with some minimum investment requirements.
Yes, selling fractional shares works similarly to buying; you specify the fraction or dollar amount you want to sell, and the brokerage executes the sale at the current market price, with proceeds proportional to the fraction sold.
Some brokerages may have minimum order sizes, restrictions on after-hours trading, or app-only access for fractional shares. It's important to check your brokerage’s specific rules before trading.
Fractional shares originally came from dividend reinvestment plans (DRIPs), where dividends were used to buy partial shares. They have since expanded to broader brokerage platforms to facilitate micro-investing and diversification.


