About Big Trades.
Big Trades is a division of Cobra Trading, an award-winning brokerage trusted by active day traders since 2004.
Built for traders who take trading seriously, Big Trades delivers a clean, professional trading experience designed around how active traders actually operate in today’s markets — without hype, gimmicks, or unnecessary barriers.

Why Big Trades Exists.
Most brokers are built for everyone — which usually means they’re optimized for no one.
Big Trades was created to give active stock traders better execution, better access, and fewer limitations, without unnecessary fees or complexity.
Built by Traders, for Traders.
Everything at Big Trades is built with traders in mind.
That includes:
- Fast, reliable executions
- Zero-commission stock trading
- A free, professional-grade platform
- Strong short locate availability
- Knowledgeable, responsive support
If it doesn’t help traders trade better, we don’t add it.


Pro-Level Trading Without the Noise.
Trading doesn’t need hype — it needs clarity.
Big Trades offers a focused, distraction-free environment that lets traders execute with confidence, whether they’re trading long, short, or both.
Access That Matches Modern Traders.
Most brokers are built for everyone — which usually means they’re optimized for no one.
Big Trades was created to give active stock traders better execution, better access, and fewer limitations, without unnecessary fees or complexity.


Our Philosophy.
Speed matters.
Access matters.
Costs matter.
Support matters.
Big Trades is built to give traders better infrastructure — plain and simple.
Trade With Confidence.
Big Trades gives you the tools, access, and support to trade stocks with clarity and control — today and as you grow.
