REGENERON PHARMACEUTICALS, INC. (REGN) Options Statistics & Positioning

REGENERON PHARMACEUTICALS, INC. (REGN) options trade at a 30-day at-the-money implied volatility of 39.5%, an IV rank of 9 out of 100 over the past year. The options market prices a ±$56.79 (±6.9%) move in REGN for the front expiration. Max pain sits at $740 and the put/call open interest ratio is 0.59. Statistics are computed by OptiView from delayed OPRA options data and refresh every trading day.

Data as of Aug 24, 2026, 3:55 PM ET · OPRA data 15 minutes delayed · For information only — not investment advice.

Last close

$828.67

52-week range

$555.39 – $841.51

ATM IV (30d)

39.5%

IV rank

9 / 100

Low

Expected move

±$56.79 (±6.9%)

Put/call OI

0.59

Call-heavy

Max pain

$740

↓ 10.7% below close

Next earnings

Nov 1, 2026

Most Active REGN Contracts

Contract	Expiration	DTE	Last	IV	Volume
REGN $790 put	Dec 18, 2026	116d	$38.50	—	290
REGN $830 call	Sep 18, 2026	25d	$23.50	—	201
REGN $860 put	Jan 21, 2028	515d	$126.62	—	70
REGN $860 call	Jan 21, 2028	515d	$138.63	—	70
REGN $835 call	Aug 28, 2026	4d	$7.20	—	53

See all active REGN contracts →

Explore REGN Options Statistics

REGN Implied Volatility

39.5% ATM IV (30d)

An IV rank of 9 places implied volatility in the lower part of its 52-week range.

Full implied volatility analysis →

REGN Open Interest

0.59 put/call OI ratio

8,507 calls and 5,001 puts outstanding across all expirations.

Full open interest analysis →

REGN Max Pain

$740 max pain

10.7% below the last close — see how max pain has moved over the past year.

Full max pain analysis →

REGN Gamma Exposure

$2.38M net GEX

Positive dealer gamma — hedging currently leans against price swings.

Full gamma exposure analysis →

REGN Options Volume

1,164 contracts traded

Put/call volume ratio 0.98 — plus contracts running far above their usual volume.

Full volume & flow analysis →

REGN Most Active Options

$790 top volume strike

The 25 most actively traded REGN contracts with price, IV, greeks, and volume vs. average.

Full active contracts analysis →

Upcoming Earnings

REGN's next expected earnings date is Nov 1, 2026. Options currently price a ±$56.79 (±6.9%) move for the front expiration.

Explore the payoff profile of option on REGN for free

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REGN Options FAQ

When is REGN's next earnings date?

REGN's next expected earnings date is Nov 1, 2026. Options currently price a ±$56.79 (±6.9%) move for the front expiration.

How often is REGN options data on this page updated?

All REGN statistics on this page are computed by OptiView from delayed OPRA options data and refresh every trading day after the session close.

Where can I see REGN max pain, open interest, and implied volatility in detail?

OptiView publishes dedicated REGN pages for implied volatility, max pain, open interest, gamma exposure, options volume, and the most active contracts — each with charts, history, and a plain-English explanation of what the numbers mean.

Methodology. IV rank compares the current 30-day at-the-money implied volatility with its highest and lowest values over the past 52 weeks. Max pain is the strike that minimizes the total payout to option holders at expiration. The call and put walls are the strikes carrying the largest call and put open interest across all expirations. Net gamma exposure (GEX) is measured from the dealer perspective. All statistics are derived from delayed OPRA options data.

Options trading involves significant risk, and losses can exceed your initial investment. Always consult a licensed financial professional before making investment decisions. OptiView does not provide financial advice; all figures on this page are descriptive statistics, not recommendations.