NOV (NOV) Options Chain
NYSE: NOVConsumer DiscretionaryOil and Gas Field MachineryUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Jan 21, 2028
- Days to expiration
- 468
- Share price
- $18.97
- Put/call ratio (OI)
- 0.04
- Put/call ratio (volume)
- 0.39
- Expected move
- ±$11.82
- Open interest (C / P)
- 7.88K / 319
NOV options summary
The NOV options chain for the January 21, 2028 expiration lists 12 call and 8 put contracts, with 468 days until expiration. Open interest stands at 7,881 calls and 319 puts, a put/call ratio of 0.04, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $20.00 strike is 55.0%, which implies the market expects a move of about ±$11.82 (62.3%) in NOV stock by expiration.
The most open interest sits at the $20.00 call (3.67K contracts) and the $15.00 put (134 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
NOV options chain · January 21, 2028
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 16.60 | 13.50 | 18.50 | 3.00 | — | — | — | |||||
| 13.20 | 12.00 | 17.00 | 5.00 | — | — | — | |||||
| 11.94 | 0.00 | 0.00 | 8.00 | — | — | — | |||||
| 10.75 | 7.40 | 12.00 | 10.00 | 0.00 | 1.65 | 1.50 | |||||
| 7.75 | 5.80 | 9.80 | 12.00 | 0.00 | 1.35 | 0.55 | |||||
| 6.60 | 3.80 | 8.00 | 15.00 | 0.10 | 5.00 | 1.60 | |||||
| 6.60 | 0.00 | 0.00 | 17.00 | 0.50 | 5.00 | 2.05 | |||||
| 3.00 | 2.65 | 5.50 | 20.00 | 1.50 | 5.50 | 3.76 | |||||
| 2.90 | 0.60 | 5.00 | 22.00 | 2.00 | 7.00 | 5.00 | |||||
| 1.50 | 0.05 | 2.90 | 25.00 | 3.50 | 8.50 | 6.64 | |||||
| 0.73 | 0.00 | 3.80 | 30.00 | 8.00 | 12.30 | 12.00 | |||||
| 0.30 | 0.00 | 0.80 | 35.00 | — | — | — | |||||
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 NOV put/call ratio?
For the January 21, 2028 expiration, the NOV put/call ratio based on open interest is 0.04 (319 puts vs 7,881 calls), and 0.39 based on today's volume. A ratio above 1 means more puts than calls.
What is NOV's implied volatility?
At-the-money implied volatility for NOV options expiring January 21, 2028 is about 55.0%, an annualized estimate of how much the market expects NOV stock to move.
How many NOV option expiration dates are there?
NOV has 8 listed expiration dates, from Oct 16, 2026 to Jan 21, 2028.
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.