Vaxcyte (PCVX) Options Chain

NASDAQ: PCVXHealth CareBiotechnology: Biological Products (No Diagnostic Substances)USD

71.38+6.37 (+9.79%)

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

Expiration date

Expiration: Jan 15, 2027
Days to expiration: 97
Share price: $71.38
Put/call ratio (OI): 3.75
Put/call ratio (volume): 2.12
ATM implied volatility: 55.1%
Expected move: ±$20.27
Open interest (C / P): 984 / 3.69K

PCVX options summary

The PCVX options chain for the January 15, 2027 expiration lists 12 call and 11 put contracts, with 97 days until expiration. Open interest stands at 984 calls and 3,692 puts, a put/call ratio of 3.75, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $70.00 strike is 55.1%, which implies the market expects a move of about ±$20.27 (28.4%) in Vaxcyte stock by expiration.

The most open interest sits at the $90.00 call (546 contracts) and the $65.00 put (1.98K contracts).

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

PCVX options chain · January 15, 2027

PCVX 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
—	—	—	—	—	—	25.00	0.00	0.00	3.80	50.0%	—	0
1	3	101.1%	35.38	39.50	44.20	30.00	0.00	0.90	1.35	100.2%	10	26
1	1	—	23.00	23.10	28.00	35.00	8.00	12.80	9.00	248.3%	—	5
40	2	80.8%	26.70	30.50	33.90	40.00	0.20	1.35	1.11	79.7%	10	118
—	—	—	—	—	—	45.00	0.40	1.35	0.72	68.2%	50	198
14	10	66.5%	18.00	21.50	24.40	50.00	0.75	1.35	1.50	58.6%	195	486
9	4	60.3%	20.40	16.50	20.60	55.00	1.25	3.30	2.35	61.5%	4	376
18	10	52.0%	10.84	12.50	15.70	60.00	1.80	3.30	3.60	50.4%	1	496
55	6	61.1%	10.95	9.00	12.10	65.00	3.30	5.20	4.85	57.2%	1	1,975
72	3	50.3%	7.40	6.90	9.10	70.00	4.40	8.00	8.40	59.9%	1	6
PCVX $71.38
206	80	53.2%	2.80	5.10	7.50	75.00	—	—	—	—	—	—
17	10	56.4%	3.05	2.00	5.10	80.00	21.10	26.00	28.99	123.8%	6	6
5	1	57.9%	1.40	0.50	4.00	85.00	—	—	—	—	—	—
546	1	57.3%	1.25	0.45	2.90	90.00	—	—	—	—	—	—

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 PCVX put/call ratio?

For the January 15, 2027 expiration, the PCVX put/call ratio based on open interest is 3.75 (3,692 puts vs 984 calls), and 2.12 based on today's volume. A ratio above 1 means more puts than calls.

What is PCVX's implied volatility?

At-the-money implied volatility for PCVX options expiring January 15, 2027 is about 55.1%, an annualized estimate of how much the market expects Vaxcyte stock to move.

How many PCVX option expiration dates are there?

PCVX has 7 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.