Regeneron Stock (REGN)

Track Regeneron stock through TheStreet Pro's latest coverage, including articles, Daily Diary mentions, TheStreet Pro portfolio activity, contributor watchlist signals, and Pro price levels.

At close
$611.34
-24.11 (-3.79%)
Jun 8, 4:00 PM ET
After-hours
$612.00
+0.66 (+0.11%)
Jun 8, 6:50 PM ET
$500$550$600$650$700$750$800Jun '25Aug '25Oct '25Jan '26Mar '26Jun '26
Market Cap
$66.62B
P/E Ratio
14.9x
1Y Return
+32.26%
EPS (TTM)
$41.04