C3.ai (AI) Options Chain
NYSE: AITechnologySoftware - InfrastructureUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Nov 13, 2026
- Days to expiration
- 33
- Share price
- $11.53
- Put/call ratio (OI)
- 0.05
- Put/call ratio (volume)
- 0.29
- Expected move
- ±$1.89
- Open interest (C / P)
- 466 / 23
AI options summary
The AI options chain for the November 13, 2026 expiration lists 9 call and 1 put contracts, with 33 days until expiration. Open interest stands at 466 calls and 23 puts, a put/call ratio of 0.05, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $11.50 strike is 54.5%, which implies the market expects a move of about ±$1.89 (16.4%) in C3.ai stock by expiration.
The most open interest sits at the $12.00 call (111 contracts) and the $11.50 put (23 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
AI options chain · November 13, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 3.19 | 2.94 | 4.65 | 8.00 | — | — | — | |||||
| 2.73 | 2.25 | 4.00 | 8.50 | — | — | — | |||||
| 1.90 | 1.26 | 2.07 | 10.00 | — | — | — | |||||
| 1.25 | 1.17 | 1.70 | 10.50 | — | — | — | |||||
| 1.15 | 0.81 | 1.18 | 11.00 | — | — | — | |||||
| 0.88 | 0.65 | 0.90 | 11.50 | 0.59 | 0.91 | 0.65 | |||||
| 0.60 | 0.47 | 0.68 | 12.00 | — | — | — | |||||
| 0.47 | 0.25 | 0.44 | 12.50 | — | — | — | |||||
| 0.30 | 0.20 | 0.44 | 13.00 | — | — | — | |||||
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 AI put/call ratio?
For the November 13, 2026 expiration, the AI put/call ratio based on open interest is 0.05 (23 puts vs 466 calls), and 0.29 based on today's volume. A ratio above 1 means more puts than calls.
What is AI's implied volatility?
At-the-money implied volatility for AI options expiring November 13, 2026 is about 54.5%, an annualized estimate of how much the market expects C3.ai stock to move.
How many AI option expiration dates are there?
AI has 13 listed expiration dates, from Oct 16, 2026 to Jan 19, 2029.
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.