ABC Quant Competitors

TradeStation is the home of those born to trade, where advanced trading technology intersects with institutional-grade brokerage services. For more than four decades, traders and institutions have relied on our self-clearing, direct-market-access capabilities across equities, options, futures, commodities, and ETFs. We deliver customizable trading infrastructure designed to support complex workflows and precision execution. Innovation is core to how we serve clients. Platforms like TITAN X and TradeStation MCP empower traders to interact with markets in smarter, more flexible ways, while our open APIs and integration solutions allow firms to tailor workflows and connect existing systems seamlessly. Driven by innovation. Built by people. At TradeStation, we create an environment where ambitious thinkers can do meaningful work at the intersection of technology, markets, and client experience. Our teams span engineering, product, data, operations, client services, and beyond, united by a shared commitment to excellence. We value initiative, collaboration, and accountability, and we invest in people who are motivated to help shape the future of trading. If you’re looking to contribute to a platform trusted by serious traders and build something that matters, you may belong here. Please visit https://www.tradestation.com/social-media/ for information and important disclosures.

Alpaca is a US-headquartered, self-clearing broker-dealer and a global leader in brokerage infrastructure APIs providing access to stocks, ETFs, options, fixed income, and crypto. Alpaca delivers embeddable finance solutions for tokenization, fully paid securities lending, high-yield cash, 24/5 trading, Shariah-compliant investing, and more. Today, Alpaca powers over 9 million brokerage accounts across hundreds of fintechs and institutions in 40+ countries, with over $320M in funding from top investors including Drive Capital, Portage Ventures, Spark Capital, Tribe Capital, Social Leverage, Derayah Financial, Horizons Ventures, Unbound, SBI Group, Elefund, and Y Combinator.

NinjaTrader: Driving innovation, empowering traders, and building a global community. At NinjaTrader, we empower traders worldwide with our award-winning technology and brokerage services. Trusted by over 1.8 million users globally, we’re committed to providing industry-leading tools and resources to help our customers excel in futures trading. Our powerful platform delivers a comprehensive suite of features, including advanced charting, market analytics, trade simulation, and trading system development. Whether you're a seasoned professional or just starting out, NinjaTrader is designed to support your futures trading journey every step of the way. With our innovative web and mobile platforms, you can enjoy a seamless trading experience across all your devices, ensuring you stay connected to the markets anytime, anywhere. Discover how NinjaTrader is shaping the future of trading. Learn more at account.ninjatrader.com or explore our app on iPhone and Android. --- NinjaTrader is a group of affiliated companies operating under NinjaTrader Group, LLC (“NTG”), including NinjaTrader, LLC (“NT”) and NinjaTrader Clearing, LLC d/b/a NinjaTrader, Kraken Derivatives US, and Tradovate (“NTC”). NT owns and supports the proprietary NinjaTrader trading platform as a software development company, while NTC provides brokerage services. NTC is registered with the Commodity Futures Trading Commission (“CFTC”) as a futures commission merchant (“FCM”) and is a National Futures Association (“NFA”) Member (NFA ID: 0309379). View Disclosures: ninjatrader.com/disclosures/ Futures trading involves substantial risk and is not suitable for everyone. Losses may exceed the initial investment. Past performance is not necessarily indicative of future results.