SEACOR Marine (SMHI) Options Chain
NYSE: SMHIConsumer DiscretionaryMarine TransportationUSD
Market open · Delayed 15 min · as of Oct 9, 2:15 PM ET
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 7
- Share price
- $8.76
- Put/call ratio (OI)
- 0.82
- Put/call ratio (volume)
- 9.32
- ATM implied volatility
- 116.2%
- Expected move
- ±$1.41
- Open interest (C / P)
- 266 / 219
SMHI options summary
The SMHI options chain for the October 16, 2026 expiration lists 5 call and 3 put contracts, with 7 days until expiration. Open interest stands at 266 calls and 219 puts, a put/call ratio of 0.82, which is fairly balanced between calls and puts. At-the-money implied volatility near the $10.00 strike is 116.2%, which implies the market expects a move of about ±$1.41 (16.1%) in SEACOR Marine stock by expiration.
The most open interest sits at the $10.00 call (249 contracts) and the $7.50 put (204 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
SMHI options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 4.30 | 3.80 | 6.90 | 2.50 | — | — | — | |||||
| 5.11 | 2.70 | 4.80 | 5.00 | 0.00 | 0.05 | 0.05 | |||||
| 0.90 | 0.15 | 2.35 | 7.50 | 0.00 | 0.80 | 0.05 | |||||
| 0.05 | 0.00 | 0.15 | 10.00 | 0.15 | 1.60 | 1.55 | |||||
| 0.54 | 0.00 | 1.10 | 12.50 | — | — | — | |||||
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 SMHI put/call ratio?
For the October 16, 2026 expiration, the SMHI put/call ratio based on open interest is 0.82 (219 puts vs 266 calls), and 9.32 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 October 16, 2026 is about 116.2%, 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.