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
$814.79
-18.77 (-2.25%)
Aug 26, 4:00 PM ET
After-hours
$812.09
-2.70 (-0.33%)
Aug 26, 6:16 PM ET
$550$600$650$700$750$800Aug '25Nov '25Jan '26Apr '26Jun '26Aug '26
Market Cap
$85.30B
P/E Ratio
19.8x
1Y Return
+46.38%
EPS (TTM)
$40.46