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Regeneron Pharmaceuticals (REGN) Options Chain & Prices

Regeneron Pharmaceuticals logo
$598.71 +13.21 (+2.26%)
Closing price 04:00 PM Eastern
Extended Trading
$595.50 -3.21 (-0.54%)
As of 06:13 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

REGN Put and Call Options List

ExpiresStrike PriceClose PricePut/CallVolumeVolume AskVolume BidOpen InterestImplied VolatilityDeltaTrades
9/19/2025$500.00$85.775Call104641
(-1)
80.93%
(+10.13%)
0.9963978
9/19/2025$515.00$0.077Put2 - 292
(+18)
72.01%
(+8.72%)
-0.007722
9/19/2025$530.00$0.153Put1 - 141
(+0)
63.12%
(+7.19%)
-0.0159841
9/19/2025$535.00$0.196Put2 - - 89
(+0)
60.17%
(+6.63%)
-0.020762
9/19/2025$540.00$0.255Put10 - 1202
(+0)
57.23%
(+6.03%)
-0.0272596
9/19/2025$545.00$0.335Put6 - - 71
(+0)
54.31%
(+5.38%)
-0.0362162
9/19/2025$550.00$0.448Put109 - 7199
(-1)
51.41%
(+4.66%)
-0.04874429
9/19/2025$555.00$0.610Put6 - - 55
(+22)
48.56%
(+3.84%)
-0.0665012
9/19/2025$557.50$0.718Put6 - - 25
(+20)
47.16%
(+3.38%)
-0.078072
9/19/2025$560.00$0.849Put6 - 1178
(+1)
45.79%
(+2.89%)
-0.0919812
9/19/2025$560.00$26.611Call11 - 305
(+0)
45.79%
(+2.89%)
0.9086171
9/19/2025$562.50$1.009Put44 - 11
(+1)
44.44%
(+2.35%)
-0.1087062
9/19/2025$565.00$1.207Put21 - 2133
(+0)
43.14%
(+1.78%)
-0.1288432
9/19/2025$570.00$1.758Put32 - 26
(+0)
40.71%
(+0.49%)
-0.1821522
9/19/2025$570.00$17.522Call6 - 693
(-3)
40.71%
(+0.50%)
0.8191071
9/19/2025$575.00$2.619Put22 - 29
(+0)
38.62%
(-0.91%)
-0.2577072
9/19/2025$575.00$13.380Call63148
(+1)
38.62%
(-0.91%)
0.7444754
9/19/2025$577.50$3.217Put4 - - 0
(+0)
37.76%
(-1.62%)
-0.3051681
9/19/2025$577.50$11.474Call11 - 19
(+7)
37.76%
(-1.62%)
0.6977441
9/19/2025$580.00$3.960Put3043 - 99
(-3)
37.07%
(-2.30%)
-0.358989303
9/19/2025$580.00$9.711Call1311316325
(-3)
37.07%
(-2.30%)
0.64483654
9/19/2025$582.50$4.872Put4 - - 11
(+0)
36.57%
(-2.91%)
-0.4182141
9/19/2025$585.00$5.972Put2 - 17
(+0)
36.29%
(-3.43%)
-0.4810142
9/19/2025$585.00$6.703Call102685
(+2)
36.29%
(-3.43%)
0.5251327
9/19/2025$590.00$4.464Call1036137
(-1)
36.40%
(-4.10%)
0.4016287
9/19/2025$592.50$3.623Call11 - 1
(+0)
36.78%
(-4.25%)
0.3446671
9/19/2025$595.00$2.941Call31 - 44
(+2)
37.34%
(-4.29%)
0.2932682
9/19/2025$600.00$1.960Call37814451
(-2)
38.90%
(-4.09%)
0.20951323
9/19/2025$605.00$20.771Put2 - 29
(+0)
40.87%
(-3.66%)
-0.8627781
9/19/2025$605.00$1.338Call1110125
(+2)
40.87%
(-3.66%)
0.1493522
9/19/2025$610.00$0.938Call37261144
(-1)
43.07%
(-3.11%)
0.1074597
9/19/2025$620.00$0.498Call1 - - 562
(+0)
47.77%
(-1.87%)
0.0581811
9/19/2025$635.00$0.225Call9 - 975
(-2)
54.99%
(+0.01%)
0.0260024
9/19/2025$655.00$0.095Call1 - 198
(+0)
64.27%
(+2.27%)
0.0106191
9/19/2025$670.00$0.055Call3 - 311
(-1)
70.90%
(+3.80%)
0.0059861
End-of-day options data provided by Trade Alert and Intrinio.


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This page (NASDAQ:REGN) was last updated on 9/18/2025 by MarketBeat.com Staff
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