ONTO INNOVATION INC. (ONTO) Options Statistics & Positioning

ONTO INNOVATION INC. (ONTO) options trade at a 30-day at-the-money implied volatility of 87.6%, an IV rank of 90 out of 100 over the past year. The options market prices a ±$38.84 (±12.1%) move in ONTO for the front expiration. Max pain sits at $280 and the put/call open interest ratio is 0.40. 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

$320.00

52-week range

$89.97 – $384.25

ATM IV (30d)

87.6%

IV rank

90 / 100

High

Expected move

±$38.84 (±12.1%)

Put/call OI

0.40

Call-heavy

Max pain

$280

↓ 12.5% below close

Next earnings

Aug 6, 2026

Most Active ONTO Contracts

Contract	Expiration	DTE	Last	IV	Volume
ONTO $430 call	Aug 21, 2026	42d	$12.08	97.7%	70
ONTO $420 call	Jul 17, 2026	7d	$0.55	102.1%	62
ONTO $410 call	Aug 21, 2026	42d	$17.60	97.2%	42
ONTO $280 put	Aug 21, 2026	42d	$23.52	104.9%	21
ONTO $400 call	Dec 18, 2026	161d	$55.92	93.6%	19

See all active ONTO contracts →

Explore ONTO Options Statistics

ONTO Implied Volatility

87.6% ATM IV (30d)

An IV rank of 90 places implied volatility near the top of its 52-week range.

Full implied volatility analysis →

ONTO Open Interest

0.40 put/call OI ratio

12,460 calls and 5,001 puts outstanding across all expirations.

Full open interest analysis →

ONTO Max Pain

$280 max pain

12.5% below the last close — see how max pain has moved over the past year.

Full max pain analysis →

ONTO Gamma Exposure

$291.24M net GEX

Positive dealer gamma — hedging currently leans against price swings.

Full gamma exposure analysis →

ONTO Options Volume

445 contracts traded

Put/call volume ratio 0.46 — plus contracts running far above their usual volume.

Full volume & flow analysis →

ONTO Most Active Options

$430 top volume strike

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

Full active contracts analysis →

Upcoming Earnings

ONTO's next expected earnings date is Aug 6, 2026. Options currently price a ±$38.84 (±12.1%) move for the front expiration.

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ONTO Options FAQ

When is ONTO's next earnings date?

ONTO's next expected earnings date is Aug 6, 2026. Options currently price a ±$38.84 (±12.1%) move for the front expiration.

How often is ONTO options data on this page updated?

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

OptiView publishes dedicated ONTO 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.