MST Options Statistics & Positioning

MST options trade at a 30-day at-the-money implied volatility of 324.8%, an IV rank of 70 out of 100 over the past year. The options market prices a ±$9.96 (±85.0%) move in MST for the front expiration. Max pain sits at $10 and the put/call open interest ratio is 0.35. 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

$11.72

52-week range

$6.71 – $327.88

ATM IV (30d)

324.8%

IV rank

70 / 100

High

Expected move

±$9.96 (±85.0%)

Put/call OI

0.35

Call-heavy

Max pain

$10

↓ 14.6% below close

Most Active MST Contracts

Contract	Expiration	DTE	Last	IV	Volume
MST $13 call	Sep 18, 2026	25d	$1.15	283.7%	11
MST $10 call	Nov 20, 2026	88d	$3.40	500.0%	3
MST $15 call	Sep 18, 2026	25d	$0.55	250.5%	3
MST $15 put	Feb 19, 2027	179d	$8.17	0.0%	2
MST $11 call	Feb 19, 2027	179d	$3.80	500.0%	2

See all active MST contracts →

Explore MST Options Statistics

MST Implied Volatility

324.8% ATM IV (30d)

An IV rank of 70 places implied volatility near the top of its 52-week range.

Full implied volatility analysis →

MST Open Interest

0.35 put/call OI ratio

202 calls and 70 puts outstanding across all expirations.

Full open interest analysis →

MST Max Pain

$10 max pain

14.6% below the last close — see how max pain has moved over the past year.

Full max pain analysis →

MST Gamma Exposure

$35.56K net GEX

Positive dealer gamma — hedging currently leans against price swings.

Full gamma exposure analysis →

MST Options Volume

26 contracts traded

Put/call volume ratio 0.08 — plus contracts running far above their usual volume.

Full volume & flow analysis →

MST Most Active Options

$13 top volume strike

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

Full active contracts analysis →

Explore the payoff profile of option on MST for free

Build multi-leg MST strategies, visualize payoffs, and scan the full US options universe with OptiView.

Open MST in the platform Scan options

MST Options FAQ

How often is MST options data on this page updated?

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

OptiView publishes dedicated MST 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.