PACCAR (PCAR) Options Chain

NASDAQ: PCARIndustrialsAuto ManufacturingUSD

109.66+2.80 (+2.62%)

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

After hours: 109.66 0.00%

Expiration date

Expiration: Oct 16, 2026
Days to expiration: 8
Share price: $109.66
Put/call ratio (OI): 1.14
Put/call ratio (volume): 0.06
ATM implied volatility: 39.2%
Expected move: ±$6.36
Open interest (C / P): 3.53K / 4.01K

PCAR options summary

The PCAR options chain for the October 16, 2026 expiration lists 14 call and 8 put contracts, with 8 days until expiration. Open interest stands at 3,527 calls and 4,006 puts, a put/call ratio of 1.14, which is fairly balanced between calls and puts. At-the-money implied volatility near the $110.00 strike is 39.2%, which implies the market expects a move of about ±$6.36 (5.8%) in PACCAR stock by expiration.

The most open interest sits at the $110.00 call (1.35K contracts) and the $110.00 put (2.90K contracts).

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

PCAR options chain · October 16, 2026

PCAR 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
—	—	—	—	—	—	75.00	0.00	2.15	0.05	180.9%	—	10
3	3	133.8%	21.95	17.60	21.60	90.00	—	—	—	—	—	—
8	1	63.4%	13.40	13.30	16.70	95.00	—	—	—	—	—	—
1	—	81.3%	22.31	7.70	11.50	100.00	0.00	0.85	0.55	59.9%	4	633
4	6	53.6%	3.67	2.95	6.40	105.00	0.15	1.70	0.75	52.9%	1	18
PCAR $109.66
1,354	318	27.1%	1.50	1.35	1.70	110.00	1.60	3.70	3.95	51.3%	13	2,898
228	19	39.8%	0.20	0.00	0.90	115.00	5.30	6.80	8.95	49.8%	1	333
105	17	57.1%	0.20	0.00	0.85	120.00	9.80	11.10	10.85	55.0%	3	90
780	1	58.6%	0.01	0.00	0.75	125.00	14.00	17.50	17.57	59.9%	4	16
217	100	57.6%	0.55	0.00	0.25	130.00	19.00	22.50	20.83	72.8%	3	8
49	1	107.4%	0.05	0.00	2.15	135.00	—	—	—	—	—	—
365	2	68.0%	0.05	0.00	0.10	140.00	—	—	—	—	—	—
44	4	132.1%	0.70	0.00	2.15	145.00	—	—	—	—	—	—
369	2	92.2%	0.20	0.00	0.20	150.00	—	—	—	—	—	—
0	2	50.0%	0.75	0.00	0.00	155.00	—	—	—	—	—	—

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 PCAR put/call ratio?

For the October 16, 2026 expiration, the PCAR put/call ratio based on open interest is 1.14 (4,006 puts vs 3,527 calls), and 0.06 based on today's volume. A ratio above 1 means more puts than calls.

What is PCAR's implied volatility?

At-the-money implied volatility for PCAR options expiring October 16, 2026 is about 39.2%, an annualized estimate of how much the market expects PACCAR stock to move.

How many PCAR option expiration dates are there?

PCAR has 10 listed expiration dates, from Oct 16, 2026 to Jan 21, 2028.

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.