COHX Options Statistics & Positioning

COHX options trade at a 30-day at-the-money implied volatility of 147.3%, an IV rank of 17 out of 100 over the past year. The options market prices a ±$5.22 (±20.4%) move in COHX for the front expiration. Max pain sits at $25 and the put/call open interest ratio is 0.32. Statistics are computed by OptiView from delayed OPRA options data and refresh every trading day.

Data as of Oct 9, 2026, 3:55 PM ET · OPRA data 15 minutes delayed · For information only — not investment advice.

Last close

$25.62

52-week range

$16.25 – $71.50

ATM IV (30d)

147.3%

IV rank

17 / 100

Low

Expected move

±$5.22 (±20.4%)

Put/call OI

0.32

Call-heavy

Max pain

$25

↓ 2.4% below close

What's COHX's IV rank right now?Where's the max pain for COHX?Explain what gamma exposure means for COHX.

Most Active COHX Contracts

Contract	Expiration	DTE	Last	IV	Volume
COHX $33 call	Nov 20, 2026	42d	$2.40	138.6%	202
COHX $35 call	Nov 20, 2026	42d	$2.00	147.4%	201
COHX $28 call	Oct 16, 2026	7d	$0.90	139.8%	41
COHX $23 put	Oct 16, 2026	7d	$0.92	149.4%	30
COHX $30 call	Oct 16, 2026	7d	$0.60	134.5%	21

See all active COHX contracts →

Explore COHX Options Statistics

COHX Implied Volatility

147.3% ATM IV (30d)

An IV rank of 17 places implied volatility in the lower part of its 52-week range.

Full implied volatility analysis →

COHX Open Interest

0.32 put/call OI ratio

9,205 calls and 2,917 puts outstanding across all expirations.

Full open interest analysis →

COHX Max Pain

$25 max pain

2.4% below the last close — see how max pain has moved over the past year.

Full max pain analysis →

COHX Gamma Exposure

$18.37M net GEX

Positive dealer gamma — hedging currently leans against price swings.

Full gamma exposure analysis →

COHX Options Volume

658 contracts traded

Put/call volume ratio 0.21 — plus contracts running far above their usual volume.

Full volume & flow analysis →

COHX Most Active Options

$35 top volume strike

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

Full active contracts analysis →

Explore the payoff profile of option on COHX for free

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COHX Options FAQ

How often is COHX options data on this page updated?

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

OptiView publishes dedicated COHX 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.