Williams Companies (WMB) Options Chain

NYSE: WMBUtilitiesNatural Gas DistributionUSD

72.67+0.33 (+0.46%)

At close: Oct 9, 4:00 PM ET · Delayed 15 min

Expiration date

Expiration: Nov 6, 2026
Days to expiration: 26
Share price: $72.67
Put/call ratio (OI): 22.31
Put/call ratio (volume): 2.07
ATM implied volatility: 35.6%
Expected move: ±$6.90
Open interest (C / P): 471 / 10.51K

WMB options summary

The WMB options chain for the November 6, 2026 expiration lists 12 call and 12 put contracts, with 26 days until expiration. Open interest stands at 471 calls and 10,507 puts, a put/call ratio of 22.31, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $73.00 strike is 35.6%, which implies the market expects a move of about ±$6.90 (9.5%) in Williams Companies stock by expiration.

The most open interest sits at the $78.00 call (260 contracts) and the $64.00 put (9.01K contracts).

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

WMB options chain · November 6, 2026

WMB 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
—	—	—	—	—	—	60.00	0.00	0.75	0.15	51.9%	8	8
—	—	—	—	—	—	61.00	0.00	0.80	0.47	60.4%	—	1,300
—	—	—	—	—	—	62.00	0.00	0.75	0.55	55.2%	—	25
—	—	—	—	—	—	63.00	0.00	0.75	0.24	51.3%	27	32
—	—	—	—	—	—	64.00	0.00	0.60	0.30	44.0%	5	9,005
—	—	—	—	—	—	65.00	0.00	0.45	0.32	36.6%	20	47
—	—	—	—	—	—	66.00	0.05	0.65	0.41	37.4%	20	29
—	—	—	—	—	—	67.00	0.10	0.70	0.60	34.5%	2	8
1	2	47.1%	5.51	4.70	6.40	68.00	0.55	0.80	0.73	32.3%	3	16
1	—	56.3%	3.09	4.10	6.40	69.00	0.70	1.20	0.95	34.4%	1	6
29	1	42.6%	4.19	2.95	4.80	70.00	1.00	1.55	1.85	34.6%	40	30
43	41	38.4%	2.75	3.10	3.90	71.00	1.40	1.65	4.14	30.7%	—	1
80	1	51.7%	3.10	1.70	4.40	72.00	—	—	—	—	—	—
WMB $72.67
8	8	35.6%	2.45	1.60	2.65	73.00	—	—	—	—	—	—
31	1	36.0%	2.15	0.95	2.25	74.00	—	—	—	—	—	—
18	1	44.3%	1.20	0.95	2.50	75.00	—	—	—	—	—	—
—	—	—	1.01	—	—	76.00	—	—	—	—	—	—
—	—	—	0.75	—	—	77.00	—	—	—	—	—	—
260	6	34.2%	0.50	0.15	0.90	78.00	—	—	—	—	—	—
—	—	—	0.45	—	—	80.00	—	—	—	—	—	—

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 WMB put/call ratio?

For the November 6, 2026 expiration, the WMB put/call ratio based on open interest is 22.31 (10,507 puts vs 471 calls), and 2.07 based on today's volume. A ratio above 1 means more puts than calls.

What is WMB's implied volatility?

At-the-money implied volatility for WMB options expiring November 6, 2026 is about 35.6%, an annualized estimate of how much the market expects Williams Companies stock to move.

How many WMB option expiration dates are there?

WMB has 15 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.