Moomoo Review
Moomoo is a fast-growing trading platform launched in the US in 2018 by Futu Holdings, a Nasdaq-listed fintech company backed by Tencent. What sets Moomoo apart from every other commission-free broker...
Based on our rigorous 8-step testing methodology
Platform Overview
Moomoo is a fast-growing trading platform launched in the US in 2018 by Futu Holdings, a Nasdaq-listed fintech company backed by Tencent. What sets Moomoo apart from every other commission-free broker is the depth of free data it provides: users get access to a 24-level order book (vs the 5–10 levels most platforms charge $15–$25/month for), real-time Level 2 data, short interest data, institutional tracking, and earnings call transcripts — all at no cost. This translates to roughly $168–$300/year in savings for active traders who would otherwise pay for market data elsewhere. The platform also offers a powerful dark-themed charting suite with 100+ technical indicators, customizable hot keys for rapid order entry, and a paper trading mode for strategy testing. With $0 commissions on stocks and ETFs, a competitive options fee of $0.65/contract, and up to $0 options contracts for qualifying users, Moomoo has built a loyal following among technically oriented retail traders who feel underserved by simpler platforms like Robinhood but do not need the full institutional complexity of Interactive Brokers. The platform supports IRA accounts, fractional shares, and 24/5 extended-hours trading.
Key Features
24-Level Order Book
Free 24-level order depth data normally costs $168–$300/year at other brokers — Moomoo includes it for every account at no charge
Advanced Charting Suite
100+ technical indicators, 12 chart types, customizable hot keys, and multi-chart layouts in a professional dark-themed interface
Institutional Flow Tracking
Monitor what institutional investors are buying and selling with real-time 13F filing data and unusual options activity alerts
24/5 Extended Trading Hours
Trade pre-market from 4 AM and after-hours until midnight ET — broader than most competitors' 4 AM – 8 PM window
Paper Trading Mode
Full-featured simulator with real market data and live order books so you can test strategies without risking capital
Fractional Shares & IRA
Invest in expensive stocks from as little as $5, and hold long-term savings in Roth, Traditional, or Rollover IRA accounts
Fees & Costs
| Stock & ETF Commissions | $0 for stocks and ETFs |
| Options Fees | $0.65 per contract (lower tiers available) |
| Account Minimum | $0 |
| Margin Rates | 6.8% – 9.9% (varies by balance) |
Pros & Cons
Pros
- Free 24-level order book data worth $168–$300/year — unmatched at zero cost
- Institutional tracking and short interest data help identify unusual market activity
- Powerful charting suite with 100+ indicators rivals paid professional platforms
- 24/5 extended-hours window is wider than most competitors
- Competitive margin rates starting at 6.8% beat Robinhood and E*TRADE
Cons
- Platform depth can overwhelm complete beginners used to Robinhood-style simplicity
- Customer support primarily handled through in-app chat — no phone line
- Limited mutual fund and bond selection compared to Fidelity or Schwab
- Owned by Futu Holdings (Hong Kong-listed) — some traders prefer US-owned brokers
Who It's Best For
Moomoo is the best broker for technically oriented retail traders who want professional-grade market data — especially Level 2 order book depth, institutional flow, and short data — without paying monthly data fees. It is ideal for traders who have outgrown Robinhood and Webull and want more analytical tools, but do not need the full institutional complexity of Interactive Brokers.
Technical Day Traders
Need deep Level 2 order book data and fast hot-key order entry for intraday trading
Market Data Researchers
Want institutional tracking, short interest data, and earnings transcripts without data fees
Advanced Webull Upgraders
Have outgrown Webull's free tools and want deeper order book data and more analytical features
Final Verdict
Our Verdict on Moomoo
Moomoo earns the "Best Free Market Data" crown for one clear reason: the free 24-level order book data is genuinely worth $168–$300/year and there is no other commission-free US broker that comes close to matching it. If you actively use Level 2 data, institutional tracking, or short interest to inform your trades, Moomoo saves real money and delivers real information advantage. For passive investors or complete beginners, Fidelity or SoFi are better fits. For active traders who want the deepest free data feed available, Moomoo is the answer.