Gibraltar Industries (ROCK) Options Chain
NASDAQ: ROCKIndustrialsSteel/Iron OreUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Feb 19, 2027
- Days to expiration
- 131
- Share price
- $36.66
- Put/call ratio (OI)
- 1.27
- Put/call ratio (volume)
- 2.00
- ATM implied volatility
- 109.9%
- Expected move
- ±$24.13
- Open interest (C / P)
- 11 / 14
ROCK options summary
The ROCK options chain for the February 19, 2027 expiration lists 5 call and 3 put contracts, with 131 days until expiration. Open interest stands at 11 calls and 14 puts, a put/call ratio of 1.27, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $35.00 strike is 109.9%, which implies the market expects a move of about ±$24.13 (65.8%) in Gibraltar Industries stock by expiration.
The most open interest sits at the $50.00 call (6 contracts) and the $35.00 put (8 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
ROCK options chain · February 19, 2027
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 22.50 | 12.00 | 16.20 | 35.00 | 1.85 | 4.30 | 2.72 | |||||
| — | — | — | 40.00 | 4.70 | 7.50 | 3.00 | |||||
| 6.50 | 5.20 | 9.00 | 45.00 | — | — | — | |||||
| 1.60 | 0.00 | 4.50 | 50.00 | 11.50 | 15.10 | 9.00 | |||||
| 3.06 | 0.00 | 0.00 | 55.00 | — | — | — | |||||
| 2.50 | 0.00 | 4.80 | 70.00 | — | — | — | |||||
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 ROCK put/call ratio?
For the February 19, 2027 expiration, the ROCK put/call ratio based on open interest is 1.27 (14 puts vs 11 calls), and 2.00 based on today's volume. A ratio above 1 means more puts than calls.
What is ROCK's implied volatility?
At-the-money implied volatility for ROCK options expiring February 19, 2027 is about 109.9%, an annualized estimate of how much the market expects Gibraltar Industries stock to move.
How many ROCK option expiration dates are there?
ROCK has 4 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.