Pyth Network has expanded its marketplace with real-time stock and ETF data from the New York Stock Exchange. Pyth said Wednesday that the network can distribute NYSE BQT, which supplies quotes and trades from all five NYSE Group equity exchanges. Pyth said clients must obtain a license directly from NYSE before using the data through Pyth, and existing NYSE data rules and agreements remain applicable. Pyth also received permission in September to distribute Nasdaq Basic, giving applications access to both exchange groups through one marketplace.