Pfizer (PFE) Options Chain

NYSE: PFEHealth CareBiotechnology: Pharmaceutical PreparationsUSD

28.28+0.46 (+1.65%)

At close: Oct 9, 4:01 PM ET · Delayed 15 min

Expiration date

Expiration: Nov 6, 2026
Days to expiration: 26
Share price: $28.28
Put/call ratio (OI): 0.78
Put/call ratio (volume): 0.82
ATM implied volatility: 30.9%
Expected move: ±$2.33
Open interest (C / P): 7.37K / 5.76K

PFE options summary

The PFE options chain for the November 6, 2026 expiration lists 21 call and 24 put contracts, with 26 days until expiration. Open interest stands at 7,366 calls and 5,758 puts, a put/call ratio of 0.78, which is fairly balanced between calls and puts. At-the-money implied volatility near the $28.50 strike is 30.9%, which implies the market expects a move of about ±$2.33 (8.2%) in Pfizer stock by expiration.

The most open interest sits at the $27.00 call (1.54K contracts) and the $33.50 put (703 contracts).

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

PFE options chain · November 6, 2026

PFE 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
3	1	161.3%	12.55	12.05	15.10	15.00	—	—	—	—	—	—
1	—	116.8%	7.85	6.70	9.30	21.00	0.00	0.02	0.02	51.6%	1	5
—	—	—	—	—	—	23.00	0.00	0.76	0.03	72.5%	—	10
—	—	—	—	—	—	23.50	0.00	0.76	0.04	67.1%	—	1
—	—	—	—	—	—	24.00	0.02	0.07	0.08	38.7%	2	15
—	—	—	3.05	—	—	24.50	0.03	0.07	0.07	34.8%	24	8
11	1	64.8%	3.36	2.77	3.95	25.00	0.01	0.13	0.07	36.1%	23	156
13	2	45.3%	2.77	2.60	3.15	25.50	0.01	0.12	0.10	31.1%	8	96
252	27	37.6%	2.19	2.20	2.60	26.00	0.16	0.39	0.21	40.8%	2	560
39	5	33.1%	1.97	1.87	2.12	26.50	0.20	0.29	0.27	31.0%	11	144
1,541	1,217	30.8%	1.59	1.55	1.70	27.00	0.31	0.45	0.40	31.9%	55	293
309	61	28.6%	1.18	0.99	1.31	27.50	0.54	0.59	0.57	30.7%	23	128
1,280	186	26.3%	0.93	0.86	0.95	28.00	0.58	1.04	0.86	38.5%	30	244
PFE $28.28
1,223	665	27.4%	0.64	0.61	0.74	28.50	1.03	1.17	1.08	34.3%	5	357
1,052	93	25.7%	0.47	0.44	0.49	29.00	1.36	1.65	2.05	40.5%	59	664
774	183	25.8%	0.31	0.29	0.34	29.50	1.71	2.07	2.31	43.9%	1	527
609	60	25.9%	0.21	0.20	0.23	30.00	2.09	2.94	2.94	62.1%	6	301
83	1,210	33.7%	0.14	0.10	0.31	30.50	2.57	3.95	3.14	61.3%	3	22
61	13	26.9%	0.08	0.08	0.11	31.00	3.00	4.45	4.00	65.1%	2	114
13	14	29.5%	0.06	0.04	0.10	31.50	3.50	4.95	3.77	69.8%	6	6
35	2	30.1%	0.03	0.01	0.07	32.00	—	—	—	—	—	—
8	16	30.7%	0.04	0.00	0.05	32.50	4.45	5.90	5.20	76.8%	804	400
—	—	—	—	—	—	33.00	4.95	6.40	5.55	81.0%	1,204	602
3	—	59.3%	0.03	0.00	0.75	33.50	5.40	6.90	5.64	83.9%	3	703
56	1	32.8%	0.01	0.01	0.02	34.00	5.00	7.75	6.79	76.2%	802	400
—	—	—	—	—	—	35.00	6.25	9.20	7.94	98.1%	2	2

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 PFE put/call ratio?

For the November 6, 2026 expiration, the PFE put/call ratio based on open interest is 0.78 (5,758 puts vs 7,366 calls), and 0.82 based on today's volume. A ratio above 1 means more puts than calls.

What is PFE's implied volatility?

At-the-money implied volatility for PFE options expiring November 6, 2026 is about 30.9%, an annualized estimate of how much the market expects Pfizer stock to move.

How many PFE option expiration dates are there?

PFE 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.