AlphaX US is a US equity ATS offering broker-dealers a venue focused on execution performance, customization opportunities, and transparency in executing trading strategies.
AlphaX US is excited to collaborate with our participants to provide innovation and seamless integration into their trading platforms.
Key Features
1
Focus on Execution Quality
Find liquidity and opportunities for price improvement.
2
Ease of Integration
Implement and integrate functionality seamlessly into your trading platform.
3
Tailored Experience
Customize your trading interactions for an improved experience and increased transparency.
September 2025 Average Daily Statistics

$311,385,224
Notional Executed
4,693,992
Shares Executed
2,440
Symbols Executed
127
Average Fill Size2025 Monthly Average: Daily Trading Results
Shares Executed Market Share Notional Traded
Figures represent all trades on AlphaX US for the applicable period, and are single counted to include only one side of the transaction.
Contact Us
To learn about AlphaX US and its trading capabilities, contact the team at AlphaXUS@tmx.com or 1.332.900.6690.