ONE Gas (OGS) Options Chain
NYSE: OGSUtilitiesOil/Gas TransmissionUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Jan 15, 2027
- Days to expiration
- 97
- Share price
- $72.50
- Put/call ratio (OI)
- 0.29
- Put/call ratio (volume)
- 1.14
- Expected move
- ±$12.05
- Open interest (C / P)
- 134 / 39
OGS options summary
The OGS options chain for the January 15, 2027 expiration lists 9 call and 10 put contracts, with 97 days until expiration. Open interest stands at 134 calls and 39 puts, a put/call ratio of 0.29, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $70.00 strike is 32.3%, which implies the market expects a move of about ±$12.05 (16.6%) in ONE Gas stock by expiration.
The most open interest sits at the $80.00 call (57 contracts) and the $65.00 put (20 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
OGS options chain · January 15, 2027
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 45.00 | 0.00 | 0.90 | 0.25 | |||||
| 26.81 | 0.00 | 0.00 | 55.00 | 0.00 | 1.25 | 0.63 | |||||
| 21.98 | 0.00 | 0.00 | 60.00 | 0.05 | 1.60 | 0.90 | |||||
| — | — | — | 65.00 | 0.25 | 1.45 | 1.20 | |||||
| 12.80 | 3.70 | 6.10 | 70.00 | — | — | — | |||||
| 2.80 | 1.85 | 2.85 | 75.00 | 1.10 | 3.40 | 3.00 | |||||
| 1.05 | 0.65 | 1.55 | 80.00 | 7.80 | 9.00 | 4.20 | |||||
| 0.94 | 0.05 | 0.75 | 85.00 | 0.00 | 0.00 | 6.00 | |||||
| 0.59 | 0.00 | 0.95 | 90.00 | 0.00 | 0.00 | 9.20 | |||||
| 0.15 | 0.00 | 0.90 | 95.00 | 0.00 | 0.00 | 14.96 | |||||
| 0.65 | 0.00 | 0.00 | 100.00 | 0.00 | 0.00 | 19.50 | |||||
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 OGS put/call ratio?
For the January 15, 2027 expiration, the OGS put/call ratio based on open interest is 0.29 (39 puts vs 134 calls), and 1.14 based on today's volume. A ratio above 1 means more puts than calls.
What is OGS's implied volatility?
At-the-money implied volatility for OGS options expiring January 15, 2027 is about 32.3%, an annualized estimate of how much the market expects ONE Gas stock to move.
How many OGS option expiration dates are there?
OGS 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.