REGN
Regeneron Pharmaceuticals, Inc.
NasdaqGS
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394.903.56 (0.91%)

After hours: 393.00-1.90 (-0.48%) as of 5:56 PM EDT

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1d
Prev Close391.34
Open391.03
Bid390.00 x 1000
Ask394.10 x 200
52wk Range329.09 - 605.93
Day's Range387.71 - 395.12
Volume279,133
Avg Vol (3m)894,112
As of 4:00 PM EDT. Market closed.