Archrock (AROC) Options Chain
NYSE: AROCUtilitiesNatural Gas DistributionUSD
Market open · Delayed 15 min · as of Oct 9, 3:21 PM ET
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 7
- Share price
- $30.34
- Put/call ratio (OI)
- 0.50
- Put/call ratio (volume)
- 0.47
- Expected move
- ±$1.80
- Open interest (C / P)
- 422 / 210
AROC options summary
The AROC options chain for the October 16, 2026 expiration lists 5 call and 3 put contracts, with 7 days until expiration. Open interest stands at 422 calls and 210 puts, a put/call ratio of 0.50, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $30.00 strike is 42.8%, which implies the market expects a move of about ±$1.80 (5.9%) in Archrock stock by expiration.
The most open interest sits at the $35.00 call (357 contracts) and the $30.00 put (208 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
AROC options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 6.70 | 5.00 | 6.00 | 25.00 | 0.00 | 0.50 | 0.10 | |||||
| 1.40 | 0.50 | 1.00 | 30.00 | 0.10 | 0.55 | 0.65 | |||||
| 0.10 | 0.00 | 0.10 | 35.00 | 4.00 | 5.20 | 4.70 | |||||
| 0.04 | 0.00 | 0.50 | 40.00 | — | — | — | |||||
| 0.07 | 0.00 | 0.50 | 45.00 | — | — | — | |||||
In-the-money callsIn-the-money puts. IV = implied volatility, OI = open interest (contracts). Each contract covers 100 shares. Quotes delayed at least 15 minutes.
Frequently asked questions
What is the AROC put/call ratio?
For the October 16, 2026 expiration, the AROC put/call ratio based on open interest is 0.50 (210 puts vs 422 calls), and 0.47 based on today's volume. A ratio above 1 means more puts than calls.
What is AROC's implied volatility?
At-the-money implied volatility for AROC options expiring October 16, 2026 is about 42.8%, an annualized estimate of how much the market expects Archrock stock to move.
How many AROC option expiration dates are there?
AROC has 5 listed expiration dates, from Oct 16, 2026 to May 21, 2027.
What does "in the money" mean?
A call is in the money when the strike price is below the current share price; a put is in the money when the strike is above it. In-the-money contracts have intrinsic value and are shaded in the table.