SEACOR Marine (SMHI) Options Chain
NYSE: SMHIConsumer DiscretionaryMarine TransportationUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Nov 20, 2026
- Days to expiration
- 40
- Share price
- $8.57
- Put/call ratio (OI)
- 1.38
- Put/call ratio (volume)
- 0.08
- Expected move
- ±$1.57
- Open interest (C / P)
- 13 / 18
SMHI options summary
The SMHI options chain for the November 20, 2026 expiration lists 2 call and 1 put contracts, with 40 days until expiration. Open interest stands at 13 calls and 18 puts, a put/call ratio of 1.38, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $7.50 strike is 55.5%, which implies the market expects a move of about ±$1.57 (18.4%) in SEACOR Marine stock by expiration.
The most open interest sits at the $10.00 call (11 contracts) and the $7.50 put (18 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
SMHI options chain · November 20, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 3.90 | 2.65 | 4.80 | 5.00 | — | — | — | |||||
| — | — | — | 7.50 | 0.00 | 0.40 | 0.25 | |||||
| 0.15 | 0.15 | 1.30 | 10.00 | — | — | — | |||||
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 SMHI put/call ratio?
For the November 20, 2026 expiration, the SMHI put/call ratio based on open interest is 1.38 (18 puts vs 13 calls), and 0.08 based on today's volume. A ratio above 1 means more puts than calls.
What is SMHI's implied volatility?
At-the-money implied volatility for SMHI options expiring November 20, 2026 is about 55.5%, an annualized estimate of how much the market expects SEACOR Marine stock to move.
How many SMHI option expiration dates are there?
SMHI 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.