You can't like your own messages.

REGN
NASDAQ
Biotechnology

Regeneron Pharmaceutic...

391.86 0.94 (0.24%) last updated 3:25 PM EDT Oct 31

Welcome to StockTwits

Use StockTwits to catch up quickly on $REGN and your favorite stocks.

Already a member? Sign in

Load more messages

Viewing older messages will pause this stream.