Prior to setting up a Yahoo account connection you must have installed NinjaTrader. Please review the installation guide for further instructions.

Yahoo provides access to historical End-of-Day data for equities only.

1. Start NinjaTrader
2. From within the Control Center window, select “Tools > Account Connections…”
3. In the Connection Manager window, press Add…
4. Follow the instructions provided in the Connection Wizard
5. Leave the field “Market Data Request Interval (secs)” at the default value of 60

You will now be able to connect to Yahoo. Within the Control Center select, File > Connect and then select the connection you just created.