MapLight Therapeutics, Inc. (MPLT) Options Statistics & Positioning

MapLight Therapeutics, Inc. (MPLT) options trade at a 30-day at-the-money implied volatility of 195.4%, an IV rank of 41 out of 100 over the past year. The options market prices a ±$11.64 (±27.1%) move in MPLT for the front expiration. Max pain sits at $35 and the put/call open interest ratio is 0.72. 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

$43.02

52-week range

$26.60 – $58.46

ATM IV (30d)

195.4%

IV rank

41 / 100

Moderate

Expected move

±$11.64 (±27.1%)

Put/call OI

0.72

Call-heavy

Max pain

$35

↓ 18.6% below close

Most Active MPLT Contracts

Contract	Expiration	DTE	Last	IV	Volume
MPLT $45 call	Aug 21, 2026	42d	$15.60	345.4%	1,007
MPLT $40 call	Sep 18, 2026	70d	$17.50	282.8%	27
MPLT $15 call	Sep 18, 2026	70d	$27.50	265.4%	15
MPLT $40 call	Aug 21, 2026	42d	$16.00	323.7%	13
MPLT $25 put	Aug 21, 2026	42d	$7.40	330.1%	8

See all active MPLT contracts →

Explore MPLT Options Statistics

MPLT Implied Volatility

195.4% ATM IV (30d)

An IV rank of 41 places implied volatility in the middle of its 52-week range.

Full implied volatility analysis →

MPLT Open Interest

0.72 put/call OI ratio

2,333 calls and 1,677 puts outstanding across all expirations.

Full open interest analysis →

MPLT Max Pain

$35 max pain

18.6% below the last close — see how max pain has moved over the past year.

Full max pain analysis →

MPLT Gamma Exposure

$1.08M net GEX

Positive dealer gamma — hedging currently leans against price swings.

Full gamma exposure analysis →

MPLT Options Volume

1,082 contracts traded

Put/call volume ratio 0.01 — plus contracts running far above their usual volume.

Full volume & flow analysis →

MPLT Most Active Options

$45 top volume strike

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

Full active contracts analysis →

Explore the payoff profile of option on MPLT for free

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MPLT Options FAQ

How often is MPLT options data on this page updated?

All MPLT 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 MPLT max pain, open interest, and implied volatility in detail?

OptiView publishes dedicated MPLT 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.