REGENERON PHARMACEUTICALS, INC. (REGN) Options Risk Score
Real-time risk analysis for REGN options traders — updated every 30 minutes.
Data last updated: 2026-07-23
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Is it risky to sell options on REGENERON PHARMACEUTICALS, INC. (REGN) right now?
For a 4-week expiry, REGENERON PHARMACEUTICALS, INC. (REGN) carries an options catalyst-risk score of 100 out of 100 (HIGH). What pushes it there: an upcoming earnings report, 9 recent news items, 10 active legal filings and 58 clinical-trial catalysts, all landing inside the 4-week window. Anything at 70 or above counts as HIGH, meaning the premium on REGN is at least partly compensation for a scheduled event rather than pure time value. It says nothing about direction — only that something is on the calendar.
REGN shows an IV Rank of 54, putting implied volatility in the middle of its one-year range — options are moderately priced, with a current implied volatility of about 41%. IV Rank is the most useful figure for deciding whether to sell or buy premium on REGN.
The 2026-07-30 earnings report sits inside a standard monthly expiry for REGN, so implied volatility should stay bid into the date and drop sharply once it passes.
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