Commonstock

StockTwits

This company provides a social media network and data platform for retail investors and traders to share market sentiment and financial insights.

iTribe

This company provides a social networking platform offering investment education, stock market news and advisory services for retail investors.

hedge

This company provides a collaborative investment platform for retail investors to trade stocks, exchange-traded funds and options individually or as groups.

TradingView

TradingView develops financial charting software and a social network for retail traders and investors to research and discuss global markets.

AfterHour

AfterHour develops a social trading mobile application for retail investors to share verified stock portfolios and real-time trade alerts within an online community.

Seeking Alpha

This company provides a crowdsourced platform for financial market analysis, news and stock data tools for individual and professional investors.

eToro

This company provides a social trading and multi-asset brokerage platform for retail investors to trade stocks, cryptocurrencies and other financial instruments.

Robinhood

This company provides a digital platform for retail investors to trade stocks, exchange-traded funds, options and cryptocurrency without paying commission fees.