Cal-Maine Foods (CALM) Options Chain
NASDAQ: CALMConsumer StaplesFarming/Seeds/MillingUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- May 21, 2027
- Days to expiration
- 223
- Share price
- $64.35
- Put/call ratio (OI)
- 2.29
- Put/call ratio (volume)
- 1.56
- Expected move
- ±$21.62
- Open interest (C / P)
- 68 / 156
CALM options summary
The CALM options chain for the May 21, 2027 expiration lists 10 call and 8 put contracts, with 223 days until expiration. Open interest stands at 68 calls and 156 puts, a put/call ratio of 2.29, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $65.00 strike is 43.0%, which implies the market expects a move of about ±$21.62 (33.6%) in Cal-Maine Foods stock by expiration.
The most open interest sits at the $75.00 call (29 contracts) and the $60.00 put (73 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
CALM options chain · May 21, 2027
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 40.00 | 0.00 | 1.00 | 0.50 | |||||
| — | — | — | 45.00 | 0.00 | 1.20 | 0.60 | |||||
| 21.37 | 15.80 | 18.90 | 50.00 | 0.95 | 2.10 | 1.57 | |||||
| — | — | — | 55.00 | 1.90 | 3.20 | 2.82 | |||||
| 14.63 | 8.30 | 12.30 | 60.00 | 2.00 | 5.60 | 4.50 | |||||
| 7.79 | 5.90 | 9.50 | 65.00 | 4.70 | 7.80 | 6.80 | |||||
| 5.75 | 3.80 | 6.90 | 70.00 | 7.50 | 10.80 | 8.70 | |||||
| 3.15 | 3.70 | 4.80 | 75.00 | 10.50 | 14.50 | 14.06 | |||||
| 2.40 | 2.05 | 3.00 | 80.00 | — | — | — | |||||
| 1.40 | 1.30 | 3.30 | 85.00 | — | — | — | |||||
| 1.82 | 0.05 | 2.90 | 90.00 | — | — | — | |||||
| 2.78 | 0.00 | 1.55 | 95.00 | — | — | — | |||||
| 1.70 | 0.05 | 1.25 | 100.00 | — | — | — | |||||
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 CALM put/call ratio?
For the May 21, 2027 expiration, the CALM put/call ratio based on open interest is 2.29 (156 puts vs 68 calls), and 1.56 based on today's volume. A ratio above 1 means more puts than calls.
What is CALM's implied volatility?
At-the-money implied volatility for CALM options expiring May 21, 2027 is about 43.0%, an annualized estimate of how much the market expects Cal-Maine Foods stock to move.
How many CALM option expiration dates are there?
CALM has 6 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.