Stocks making biggest moves midday: Bajaj Finance, Bajaj Finserv, Data Patterns, Astra Micro and more

Bajaj Finance and Bajaj Finserv surged up to 10% on bullish brokerage upgrades.

Astra Microwave gained up to 10% on mega defense orders.

Swiggy and Data Patterns faced selling pressure.

Q1 earnings results triggered sharp stock-specific action across sectors.