Showing results for REGN, 2026-11-06(w), calls & puts
REGN Option Chain FAQ
What is an option chain?
An option chain lists every call and put for a stock, with prices, volume, open interest, and Greeks for each strike and expiration date.
How many REGN option contracts are listed?
As of Nov 4, 2026, Regeneron Pharmaceuticals Inc (REGN) had 2.97K listed option contracts across 17 expiration dates, from Nov 6, 2026 to Jan 19, 2029.
When do REGN options expire?
Regeneron Pharmaceuticals had 17 expiration dates as of Nov 4, 2026, 6 of them weekly. The nearest was Nov 6, 2026 and the furthest Jan 19, 2029.
How actively are REGN options traded?
1.88K Regeneron Pharmaceuticals option contracts traded on Nov 4, 2026, and open interest was 40.71K contracts. Over the past 30 days, volume averaged 1.32K contracts per day. The REGN option volume chart shows volume by strike and expiration date.
Is REGN implied volatility high right now?
Regeneron Pharmaceuticals IV rank is 34, so its 30-day implied volatility of 33.7% is in the lower part of its one-year range. Over the past year it ranged from 25.6% on Aug 14, 2026 to 49.2% on Apr 6, 2026. See the REGN implied volatility history for a longer view.
What is Regeneron Pharmaceuticals Inc?
Regeneron Pharmaceuticals discovers, develops, and commercializes products that fight eye disease, cardiovascular disease, cancer, and inflammation.