CINTAS CORP (CTAS) Options Volume

569 CINTAS CORP (CTAS) option contracts changed hands in the latest session, at a put/call volume ratio of 1.59. This page tracks how actively CTAS options trade — contracts and dollars — and flags individual contracts running far above their own 30-day average volume.

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

Last close
$202.66
52-week range
$163.57 – $217.13
ATM IV (30d)
23.6%
IV rank
9 / 100
Low
Expected move
±$6.61 (±3.3%)
Put/call OI
0.83
Max pain
$192.5
↓ 5.0% below close
Next earnings
Dec 9, 2026

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Options Volume & Premium Flow

Total options volume569
Call volume220
Put volume349
Put/call volume ratio1.59
Listed contracts1,256
Call premium traded$148.55K
Put premium traded$111.04K
Premium put/call ratio0.75
Open interest rank (31 day)55 / 100
Skew rank (31 day)33 / 100

CTAS Options Volume Trend

02.6K5.1K7.7K10.2KFeb '26Jun '26Oct '26

CTAS total options volume per session, past year.

0.004.529.0413.5518.07Feb '26Jun '26Oct '26

CTAS put/call volume ratio, past year.

CTAS Unusual Options Activity

No CTAS contract currently trades at 3× its 30-day average volume with at least 500 contracts — nothing clears OptiView's unusual-activity bar today.

With a put/call volume ratio of 1.59, today's trading is tilted toward puts. Measured in dollars rather than contracts, $148.55K of call premium and $111.04K of put premium changed hands — the larger premium flow is on the call side.

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CTAS Options FAQ

How many CTAS options traded today?

569 CTAS option contracts traded as of Oct 9, 2026 — 220 calls and 349 puts.

Is there unusual options activity in CTAS today?

No CTAS contract currently clears OptiView's unusual-activity bar as of Oct 9, 2026, which requires at least 3× the contract's 30-day average volume and 500 contracts traded.

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.