Watts Water Technologies (WTS) Options Chain

NYSE: WTSIndustrialsMetal FabricationsUSD

347.14-1.12 (-0.32%)

At close: Oct 8, 4:00 PM ET · Delayed 15 min

Expiration date

Expiration: Oct 16, 2026
Days to expiration: 8
Share price: $347.14
Put/call ratio (OI): 0.03
Put/call ratio (volume): 0.01
ATM implied volatility: 30.8%
Expected move: ±$15.85
Open interest (C / P): 1.87K / 48

WTS options summary

The WTS options chain for the October 16, 2026 expiration lists 6 call and 5 put contracts, with 8 days until expiration. Open interest stands at 1,873 calls and 48 puts, a put/call ratio of 0.03, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $350.00 strike is 30.8%, which implies the market expects a move of about ±$15.85 (4.6%) in Watts Water Technologies stock by expiration.

The most open interest sits at the $360.00 call (1.07K contracts) and the $350.00 put (35 contracts).

Summary generated from market data by MetaCap's automated system. Methodology

WTS options chain · October 16, 2026

WTS calls and puts by strike price. Shaded cells are in the money.
Calls							Puts
OI	Vol	IV	Last	Bid	Ask	Strike	Bid	Ask	Last	IV	Vol	OI
2	2	35.3%	17.80	16.10	18.70	330.00	0.00	1.10	1.63	31.4%	—	3
689	61	27.7%	6.90	8.00	9.90	340.00	0.60	2.75	2.00	27.7%	—	4
WTS $347.14
111	252	30.2%	11.50	1.70	4.90	350.00	5.00	8.00	6.24	31.4%	5	35
1,068	1,184	31.1%	1.65	0.75	2.00	360.00	13.20	15.50	13.84	35.2%	5	6
1	—	52.9%	2.91	0.00	3.50	380.00	—	—	—	—	—	—
2	1	81.0%	0.75	0.00	3.40	410.00	61.70	64.70	46.20	58.5%	—	0

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 WTS put/call ratio?

For the October 16, 2026 expiration, the WTS put/call ratio based on open interest is 0.03 (48 puts vs 1,873 calls), and 0.01 based on today's volume. A ratio above 1 means more puts than calls.

What is WTS's implied volatility?

At-the-money implied volatility for WTS options expiring October 16, 2026 is about 30.8%, an annualized estimate of how much the market expects Watts Water Technologies stock to move.

How many WTS option expiration dates are there?

WTS has 5 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.