简介

Trade stocks, ETFs, and options in one intelligent platform. Zero commissions. Real-time insights.   Explore Themes & Sectors • Discover curated investing themes across AI, clean energy, and tech • Screen by sector, price, or performance to uncover new opportunities • Align your portfolio with big-picture trends   Commission-Free Investing • Trade U.S. stocks and ETFs with $0 commissions* • Boost buying power with competitive margin rates • No hidden platform or maintenance fees   Prism AI Fully integrated into the Tradesk app, Prism AI delivers clarity to investors allowing you to analyze your portfolio and uncover real-time opportunities. • AI portfolio insights — Clarity on allocation and performance • Live AI market pulse — See how news moves holdings • AI stock comparison — Benchmark peers and sectors • AI execution flow — Move from insight to trade   Real-Time Data • Get live quotes and flashing indicators* • Act on real-time intel with zero delays   New Customer Offer - Claim Up to 30 Fractional Shares • Open a new account and make a qualifying deposit • Receive fractional shares reward worth up to $5,000   Options Trading Promotion • Pay $0 commissions and $0 contract fees on all options trades   Smarter Options Trading • Build strategies with full control and low costs • Manage risk, hedge positions, or seek higher returns   Fractional Shares • Invest in your favorite stocks with as little as $5 • Access 5,000+ U.S. stocks and ETFs   Powerful Research. Simplified. • Analyst ratings, earnings snapshots, and expert insights • AI-powered sentiment analysis using large language models   Invest with Confidence • Clean, intuitive design that works for every investor • Whether you’re learning or leveling up, make confident moves • Friendly U.S. support during 9:30 to 4:30   Regulated. Protected. Transparent. • Member of FINRA and SIPC • SEC-registered broker-dealer • SIPC protection up to $500,000 (including $250,000 in cash claims)   DISCLOSURES Commission-free trading of stocks and ETFs refers to $0 commissions for Tradesk self-directed individual cash or margin brokerage accounts that trade U.S. listed securities electronically. Keep in mind, other fees such as trading (non-commission) fees, wire transfer fees, and paper statement fees may apply to your brokerage account. Please see Tradesk's Fee Schedule to learn more.   Important Notice Regarding Market Conditions and Real-Time Trading Please be aware that certain market conditions, such as high volatility, unexpected news events, and technical issues, can significantly impact real-time trading. These conditions may lead to increased risks, including rapid price fluctuations, reduced liquidity, and potential delays in trade execution. We strongly encourage all traders to exercise caution and consider these factors when making trading decisions. It is essential to have a clear understanding of the risks involved and to employ appropriate risk management strategies. Please trade with caution and ensure that you are making informed decisions based on the current market environment.   Margin Disclosure Margin trading involves interest charges and heightened risks. Before trading on margin, customers are advised to determine whether this type of trading is appropriate for them in light of their respective investment objective, experience, risk tolerance, and financial situation.   Options Trading Disclosure Options trading entails significant risk and is not appropriate for all customers. Customers must read and understand the Characteristics and Risks of Standardized Options before engaging in any options trading strategies. Options transactions are often complex and may involve the potential of losing the entire investment in a relatively short period of time. Certain complex options strategies carry additional risk, including the potential for losses that may exceed the original investment amount.   More information: https://www.tradesk.co/disclosure-library