Best Fractional Shares Stock Brokers

Updated 2026

Brokers Listed
4 brokers
Category
Stock Feature
Last Updated
Updated 2026

Fractional share trading allows investors to buy a portion of a single share rather than a full share - enabling exposure to high-priced stocks like Amazon or Berkshire Hathaway from as little as $1. This feature is common on app-based brokers and is particularly useful for portfolio diversification on a limited budget.

Top Fractional Shares Stock Brokers

4 brokers

Interactive Brokers offers unrivalled market access and the lowest commissions in the industry for active stock traders. The TWS platform is extremely powerful but has a steep learning curve for beginners.

Min. deposit: No minimum

Spreads from 0.2 pips

Commission: $2/lot

Up to 1:4

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Trading 212 offers one of the UK's best commission-free stock ISA accounts alongside fractional shares and an attractive cash account. Its pies feature enables automated portfolio rebalancing for passive investors.

Min. deposit: $1

Up to 1:5

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eToro's zero-commission real stocks and fractional share offering make it accessible for beginners, though its USD-denominated accounts mean non-US investors face FX conversion costs on every transaction.

Min. deposit: $50

Spreads from 1 pips

Up to 1:5

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Freetrade's clean mobile interface and support for both ISAs and SIPPs make it one of the best commission-free options for UK long-term investors. Its stock selection is good but narrower than full-service brokers.

Up to 1:1

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What this means

Fractional shares let you buy a portion of a single share, making high-priced stocks like Amazon or Berkshire Hathaway accessible with smaller amounts of capital. You receive proportional dividends and voting rights where applicable.

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