Group 1 Automotive (GPI) Options Chain
NYSE: GPIConsumer DiscretionaryRetail-Auto Dealers and Gas StationsUSD
At close: Oct 8, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 7
- Share price
- $236.61
- Put/call ratio (OI)
- 1.65
- Put/call ratio (volume)
- 1.58
- Expected move
- ±$1.03
- Open interest (C / P)
- 31 / 51
GPI options summary
The GPI options chain for the October 16, 2026 expiration lists 24 call and 22 put contracts, with 7 days until expiration. Open interest stands at 31 calls and 51 puts, a put/call ratio of 1.65, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $240.00 strike is 3.1%, which implies the market expects a move of about ±$1.03 (0.4%) in Group 1 Automotive stock by expiration.
The most open interest sits at the $400.00 call (20 contracts) and the $330.00 put (35 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
GPI options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 155.00 | 0.00 | 0.00 | 0.61 | |||||
| — | — | — | 160.00 | 0.00 | 0.00 | 1.20 | |||||
| 148.00 | 93.40 | 99.60 | 165.00 | 0.00 | 0.00 | 2.15 | |||||
| — | — | — | 175.00 | 0.00 | 0.00 | 2.55 | |||||
| — | — | — | 180.00 | 0.00 | 0.00 | 2.75 | |||||
| 173.30 | 132.00 | 140.10 | 185.00 | 0.00 | 0.00 | 3.00 | |||||
| — | — | — | 190.00 | 0.00 | 0.00 | 0.48 | |||||
| — | — | — | 195.00 | 0.00 | 5.00 | 2.80 | |||||
| 54.00 | 0.00 | 0.00 | 200.00 | 0.00 | 0.00 | 0.71 | |||||
| — | — | — | 210.00 | 0.00 | 0.00 | 3.45 | |||||
| — | — | — | 220.00 | 0.00 | 0.00 | 4.50 | |||||
| — | — | — | 230.00 | 0.00 | 0.00 | 6.28 | |||||
| 3.70 | 0.00 | 0.00 | 240.00 | 0.00 | 0.00 | 9.00 | |||||
| 3.65 | 0.00 | 0.00 | 250.00 | 0.00 | 0.00 | 17.55 | |||||
| 0.80 | 0.00 | 0.00 | 260.00 | 0.00 | 0.00 | 24.40 | |||||
| 1.50 | 0.00 | 0.00 | 270.00 | 0.00 | 0.00 | 23.58 | |||||
| 0.95 | 0.00 | 0.00 | 280.00 | 0.00 | 0.00 | 46.55 | |||||
| 2.42 | 0.00 | 0.00 | 290.00 | 33.30 | 38.00 | 27.50 | |||||
| 5.85 | 0.00 | 0.00 | 300.00 | — | — | — | |||||
| 2.12 | 0.00 | 0.00 | 310.00 | — | — | — | |||||
| 32.00 | 0.20 | 6.50 | 320.00 | — | — | — | |||||
| 0.95 | 0.00 | 0.00 | 330.00 | 67.60 | 73.90 | 26.20 | |||||
| 1.60 | 0.00 | 0.00 | 340.00 | — | — | — | |||||
| 2.24 | 0.00 | 0.00 | 350.00 | 0.00 | 0.00 | 42.60 | |||||
| 0.05 | 0.00 | 0.00 | 360.00 | — | — | — | |||||
| 0.65 | 0.00 | 0.00 | 370.00 | 56.50 | 64.40 | 54.00 | |||||
| 3.00 | 0.00 | 5.40 | 400.00 | — | — | — | |||||
| 1.75 | 0.00 | 5.30 | 410.00 | — | — | — | |||||
| — | — | — | 440.00 | 92.10 | 96.60 | 133.00 | |||||
| 2.15 | 0.00 | 4.80 | 450.00 | — | — | — | |||||
| 1.65 | 0.00 | 5.10 | 460.00 | — | — | — | |||||
| 4.60 | 0.00 | 4.80 | 470.00 | — | — | — | |||||
| 2.75 | 2.00 | 6.40 | 480.00 | — | — | — | |||||
| 3.40 | 0.00 | 0.00 | 490.00 | — | — | — | |||||
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 GPI put/call ratio?
For the October 16, 2026 expiration, the GPI put/call ratio based on open interest is 1.65 (51 puts vs 31 calls), and 1.58 based on today's volume. A ratio above 1 means more puts than calls.
What is GPI's implied volatility?
At-the-money implied volatility for GPI options expiring October 16, 2026 is about 3.1%, an annualized estimate of how much the market expects Group 1 Automotive stock to move.
How many GPI option expiration dates are there?
GPI has 4 listed expiration dates, from Oct 16, 2026 to Apr 16, 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.