Best Broker for ATAS Trading in 2026

Choosing a broker for ATAS is one of the first decisions you’ll make — and one of the most important. Your broker determines your data feed, your commissions, your margin requirements, and ultimately your execution quality. At Empathy Edge Markets, we’ve traded through several of these brokers over the years, and here’s what we’ve learned.

If you don’t have ATAS yet, you can start with a free demo to test everything before committing to a broker.

What Makes a Broker “ATAS Compatible”?

ATAS connects to brokers through data feed providers — primarily Rithmic and CQG. Your broker must support one of these two feeds. Not every futures broker does. This narrows the field considerably, but it also means every broker on this list has been tested and works reliably with ATAS.

For a quick overview, check our broker comparison table.

The Top 4 Brokers for ATAS

1. AMP Futures — Best Overall for Beginners

AMP Futures is the broker we recommend most often, especially if you’re just getting started.

Why AMP stands out:

• $100 minimum deposit — the lowest in the industry for futures
• Rithmic and CQG both available — you choose your data feed
• Free market data for the first month on most plans
• Day trading margins as low as $50 per contract on Micro E-minis

AMP also has excellent customer support and a straightforward account opening process. You can be funded and trading within 2–3 business days.

Drawbacks: The platform selection page can be confusing for beginners (they support dozens of platforms). Just search for ATAS and select Rithmic as your feed.

2. Optimus Futures — Best for Personalized Service

Optimus Futures is known for their hands-on approach. They’ll literally walk you through setting up ATAS with your data feed.

• $500 minimum deposit
• Rithmic and CQG supported
• Negotiable commissions based on volume
• Intraday margins from $50 on Micros

Optimus shines if you value having a real human to call when something goes wrong. Their blog and educational content are also top-tier.

Drawbacks: Higher minimum deposit than AMP.

3. Tradovate — Best for Subscription Model

Tradovate (now part of NinjaTrader Group) offers a unique subscription-based pricing model alongside traditional per-trade commissions.

• $0 minimum deposit to open an account
• CQG data feed
• Per-trade or flat monthly subscription for unlimited trades
• Day margins from $50 on Micros
• Cloud-based platform — trade from any browser

Tradovate’s subscription model is interesting for high-frequency traders: pay a flat monthly fee and trade as much as you want with zero per-trade commissions. For ATAS, they connect via CQG.

Drawbacks: CQG only (no Rithmic). The subscription model only saves money if you trade enough volume.

4. WH SelfInvest — Best for European Traders

WH SelfInvest is a well-established European broker based in Luxembourg, regulated by the CSSF. They’re a strong choice for traders in the EU who want a local, trusted broker with ATAS support.

• CQG data feed
• Futures, CFDs, and Forex — broader market access than US-only brokers
• EU-regulated with investor protection
• German-speaking support — ideal for DACH region traders

Drawbacks: CQG only. Less well-known outside Europe. Account opening process is more traditional (contact form rather than instant online signup).

Data Feed: Rithmic or CQG?

This is a critical choice. Most ATAS traders use Rithmic because:

• Lower latency for CME products
• More transparent pricing
• Native support in ATAS with full order routing
• Most futures-focused brokers support it

CQG is the better choice if you need broader market coverage (international exchanges) or if your broker only offers CQG.

Quick Comparison

Commissions and margins vary by account type and volume. Check each broker’s website for current rates.

Our Recommendation

For most traders reading this — especially if you’re new to ATAS or futures in general — start with AMP Futures. The $100 minimum deposit means you’re not risking much to get set up, Rithmic works flawlessly with ATAS, and you can always switch brokers later.

Once you have your broker set up, grab ATAS and connect it to your data feed. The setup process takes about 15 minutes, and you’ll have access to the most powerful order flow analysis platform available.

For a detailed walkthrough of how ATAS works with each broker, visit our ATAS Trading Software overview.

Final Thoughts

Your broker is the foundation of your trading setup. A bad broker can cost you money through wider spreads, slower fills, or hidden fees — even if your analysis is perfect. Take the time to choose well, and don’t be afraid to open a demo account with two or three brokers before committing real capital.