MUELLER WATER PRODUCTS (MWA) Options Chain
NYSE: MWAIndustrialsSpecialty Industrial MachineryUSD
At close: Oct 8, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 7
- Share price
- $21.56
- Put/call ratio (OI)
- 2.80
- Put/call ratio (volume)
- 3.00
- Expected move
- ±$1.68
- Open interest (C / P)
- 15 / 42
MWA options summary
The MWA options chain for the October 16, 2026 expiration lists 3 call and 2 put contracts, with 7 days until expiration. Open interest stands at 15 calls and 42 puts, a put/call ratio of 2.80, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $22.50 strike is 56.3%, which implies the market expects a move of about ±$1.68 (7.8%) in MUELLER WATER PRODUCTS stock by expiration.
The most open interest sits at the $20.00 call (10 contracts) and the $22.50 put (42 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
MWA options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 1.50 | 1.10 | 2.45 | 20.00 | — | — | — | |||||
| 0.40 | 0.00 | 0.75 | 22.50 | 0.80 | 1.75 | 0.55 | |||||
| 0.36 | 0.00 | 0.20 | 25.00 | 3.20 | 4.40 | 1.00 | |||||
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 MWA put/call ratio?
For the October 16, 2026 expiration, the MWA put/call ratio based on open interest is 2.80 (42 puts vs 15 calls), and 3.00 based on today's volume. A ratio above 1 means more puts than calls.
What is MWA's implied volatility?
At-the-money implied volatility for MWA options expiring October 16, 2026 is about 56.3%, an annualized estimate of how much the market expects MUELLER WATER PRODUCTS stock to move.
How many MWA option expiration dates are there?
MWA has 4 listed expiration dates, from Oct 16, 2026 to May 21, 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.