Greenbrier Companies (GBX) Options Chain
NYSE: GBXIndustrialsRailroadsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Mar 19, 2027
- Days to expiration
- 158
- Share price
- $38.43
- Put/call ratio (OI)
- 0.00
- Put/call ratio (volume)
- 0.40
- Expected move
- ±$0.1972
- Open interest (C / P)
- 21 / 0
GBX options summary
The GBX options chain for the March 19, 2027 expiration lists 10 call and 9 put contracts, with 158 days until expiration. Open interest stands at 21 calls and 0 puts, a put/call ratio of 0.00, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $37.50 strike is 0.8%, which implies the market expects a move of about ±$0.1972 (0.5%) in Greenbrier Companies stock by expiration.
The most open interest sits at the $57.50 call (19 contracts) and the $30.00 put (0 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
GBX options chain · March 19, 2027
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 27.50 | 0.00 | 0.00 | 0.60 | |||||
| — | — | — | 30.00 | 0.00 | 0.00 | 0.60 | |||||
| — | — | — | 32.50 | 0.00 | 0.00 | 1.70 | |||||
| — | — | — | 35.00 | 0.00 | 0.00 | 1.40 | |||||
| 5.50 | 0.00 | 0.00 | 37.50 | 0.00 | 0.00 | 3.10 | |||||
| 4.00 | 0.00 | 0.00 | 40.00 | 0.00 | 0.00 | 4.40 | |||||
| 2.80 | 0.00 | 0.00 | 42.50 | — | — | — | |||||
| 2.15 | 0.00 | 0.00 | 45.00 | 0.00 | 0.00 | 5.20 | |||||
| 1.50 | 0.00 | 0.00 | 47.50 | 0.00 | 0.00 | 5.70 | |||||
| 1.20 | 0.00 | 0.00 | 50.00 | 0.00 | 0.00 | 7.24 | |||||
| 1.25 | 0.00 | 0.00 | 52.50 | — | — | — | |||||
| 0.70 | 0.00 | 0.00 | 55.00 | — | — | — | |||||
| 4.20 | 0.85 | 2.50 | 57.50 | — | — | — | |||||
| 2.90 | 0.60 | 2.25 | 60.00 | — | — | — | |||||
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 GBX put/call ratio?
For the March 19, 2027 expiration, the GBX put/call ratio based on open interest is 0.00 (0 puts vs 21 calls), and 0.40 based on today's volume. A ratio above 1 means more puts than calls.
What is GBX's implied volatility?
At-the-money implied volatility for GBX options expiring March 19, 2027 is about 0.8%, an annualized estimate of how much the market expects Greenbrier Companies stock to move.
How many GBX option expiration dates are there?
GBX has 5 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.