You put this in the FOREX forum. Are you only interested in the "Best Broker for U.S. Retail Traders" for FOREX?
SEC brokers dealers can't offer retail FOREX.
And they have little to do with SEC, they're regulated by NFA and CFTC.How about IB? IB offers Forex trading.They are not SEC broker-dealers.
They are not regulated but many traders traded them for years with no problem.
They are not SEC broker-dealers.