Smurfit WestRock (SW) Options Chain
NYSE: SWConsumer DiscretionaryContainers/PackagingUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Apr 16, 2027
- Days to expiration
- 187
- Share price
- $41.29
- Put/call ratio (OI)
- 0.15
- Put/call ratio (volume)
- 1.64
- Expected move
- ±$13.97
- Open interest (C / P)
- 247 / 37
SW options summary
The SW options chain for the April 16, 2027 expiration lists 6 call and 4 put contracts, with 187 days until expiration. Open interest stands at 247 calls and 37 puts, a put/call ratio of 0.15, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $40.00 strike is 47.3%, which implies the market expects a move of about ±$13.97 (33.8%) in Smurfit WestRock stock by expiration.
The most open interest sits at the $45.00 call (229 contracts) and the $30.00 put (20 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
SW options chain · April 16, 2027
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 25.00 | 0.05 | 1.00 | 0.34 | |||||
| — | — | — | 30.00 | 0.60 | 1.40 | 0.60 | |||||
| — | — | — | 35.00 | 1.45 | 2.60 | 2.06 | |||||
| 5.50 | 4.60 | 6.30 | 40.00 | 3.20 | 4.70 | 4.13 | |||||
| 3.30 | 2.30 | 3.80 | 45.00 | — | — | — | |||||
| 1.80 | 1.55 | 2.35 | 50.00 | — | — | — | |||||
| 2.70 | 0.35 | 1.60 | 55.00 | — | — | — | |||||
| 1.65 | 0.10 | 1.05 | 60.00 | — | — | — | |||||
| 1.00 | 0.05 | 0.75 | 70.00 | — | — | — | |||||
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 SW put/call ratio?
For the April 16, 2027 expiration, the SW put/call ratio based on open interest is 0.15 (37 puts vs 247 calls), and 1.64 based on today's volume. A ratio above 1 means more puts than calls.
What is SW's implied volatility?
At-the-money implied volatility for SW options expiring April 16, 2027 is about 47.3%, an annualized estimate of how much the market expects Smurfit WestRock stock to move.
How many SW option expiration dates are there?
SW 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.