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

REGENERON PHARMACEUTICALS, INC. (REGN) options trade at a 30-day at-the-money implied volatility of 36.6%, an IV rank of 39 out of 100 over the past year. The options market prices a ±$66.37 (±10.1%) move in REGN for the front expiration. Max pain sits at $660 and the put/call open interest ratio is 0.79. Statistics are computed by OptiView from delayed OPRA options data and refresh every trading day.

Data as of Jul 10, 2026, 8:00 PM ET · OPRA data 15 minutes delayed · For information only — not investment advice.

Last close

$654.84

52-week range

$542.35 – $812.45

ATM IV (30d)

36.6%

IV rank

39 / 100

Low

Expected move

±$66.37 (±10.1%)

Put/call OI

0.79

Call-heavy

Max pain

$660

↑ 0.8% above close

Next earnings

Aug 2, 2026

Most Active REGN Contracts

Contract	Expiration	DTE	Last	IV	Volume
REGN $650 put	Aug 14, 2026	35d	$22.32	36.6%	90
REGN $650 put	Aug 21, 2026	42d	$23.92	35.6%	90
REGN $980 call	Dec 18, 2026	161d	$3.10	34.7%	22
REGN $590 put	Feb 19, 2027	224d	$35.00	36.0%	15
REGN $580 put	Mar 19, 2027	252d	$34.40	35.8%	13

See all active REGN contracts →

Explore REGN Options Statistics

REGN Implied Volatility

36.6% ATM IV (30d)

An IV rank of 39 places implied volatility in the lower part of its 52-week range.

Full implied volatility analysis →

REGN Open Interest

0.79 put/call OI ratio

21,792 calls and 17,268 puts outstanding across all expirations.

Full open interest analysis →

REGN Max Pain

$660 max pain

0.8% above the last close — see how max pain has moved over the past year.

Full max pain analysis →

REGN Gamma Exposure

$643.15M net GEX

Positive dealer gamma — hedging currently leans against price swings.

Full gamma exposure analysis →

REGN Options Volume

510 contracts traded

Put/call volume ratio 1.48 — plus contracts running far above their usual volume.

Full volume & flow analysis →

REGN Most Active Options

$650 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 Aug 2, 2026. Options currently price a ±$66.37 (±10.1%) 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 Aug 2, 2026. Options currently price a ±$66.37 (±10.1%) 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.