722.83
price down icon0.12%   -0.84
after-market After Hours: 722.80 -0.03 -0.00%
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Regeneron Pharmaceuticals Inc Stock (REGN) Option Chain

For the December 12, 2025 expiration date, the REGN stock option chain has a total of 78 contracts, with 53 call options and 25 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • December 19, 2025 : 97 contracts.
  • December 26, 2025 : 180 contracts.
  • January 02, 2026 : 15 contracts.
  • January 09, 2026 : 3 contracts.
  • January 16, 2026 : 1,049 contracts.

Regeneron Pharmaceuticals Inc (REGN) Most Active Options & Calendar

REGN Call Options Expiring December 12, 2025

Strike Price Change % Change Volume
favorite 820.00 0.12 -0.42 -77.78% 34
favorite 740.00 5.20 -0.72 -12.16% 6
favorite 770.00 1.10 -5.92 -84.33% 3
favorite 745.00 7.20 2.20 +44.00% 2
favorite 750.00 3.50 -0.92 -20.81% 2
favorite 755.00 2.00 -2.00 -50.00% 2
favorite 780.00 1.25 0.25 +25.00% 2

REGN Put Options Expiring December 12, 2025

Strike Price Change % Change Volume
favorite
730.00
15.40 5.80 +60.42% 9
favorite
725.00
12.51 2.81 +28.97% 8
favorite
740.00
19.25 1.95 +11.27% 5
favorite
735.00
13.75 1.25 +10.00% 1
favorite
745.00
22.13 -4.07 -15.53% 1
favorite
765.00
37.50 6.16 +19.66% 1
favorite
350.00
0.00 0.00 - -

Regeneron Pharmaceuticals Inc Stock (REGN) Option Chain Analysis

Put Volume Total 25
Call Volume Total 53
Put/Call Ratio (PCR) 0.47
Put Strike With Highest Volume $730.00
Call Strike With Highest Volume $820.00
$464.56
price down icon 1.84%
$916.31
price down icon 0.60%
$205.04
price down icon 0.84%
biotechnology ONC
$331.27
price down icon 1.95%
$457.26
price down icon 1.27%
Cap:     |  Volume (24h):