Booking (BKNG) Options Chain

NASDAQ: BKNGConsumer DiscretionaryTransportation ServicesUSD

160.34+0.37 (+0.23%)

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

Expiration date

Expiration: Oct 23, 2026
Days to expiration: 12
Share price: $160.34
Put/call ratio (OI): 1.13
Put/call ratio (volume): 0.42
ATM implied volatility: 42.7%
Expected move: ±$12.41
Open interest (C / P): 1.91K / 2.16K

BKNG options summary

The BKNG options chain for the October 23, 2026 expiration lists 18 call and 19 put contracts, with 12 days until expiration. Open interest stands at 1,910 calls and 2,164 puts, a put/call ratio of 1.13, which is fairly balanced between calls and puts. At-the-money implied volatility near the $160.00 strike is 42.7%, which implies the market expects a move of about ±$12.41 (7.7%) in Booking stock by expiration.

The most open interest sits at the $200.00 call (448 contracts) and the $155.00 put (462 contracts).

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

BKNG options chain · October 23, 2026

BKNG 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
—	—	—	—	—	—	120.00	0.00	4.20	0.39	132.4%	5	10
5	—	109.3%	48.00	29.90	44.00	125.00	0.00	1.25	0.30	86.1%	4	3
—	—	—	—	—	—	130.00	0.00	0.75	0.38	67.2%	5	12
—	—	—	—	—	—	135.00	0.15	0.30	0.20	51.8%	23	53
2	2	74.3%	23.00	19.40	25.00	140.00	0.15	0.85	0.28	50.6%	18	160
—	—	—	—	—	—	145.00	0.50	1.50	0.59	56.4%	3	305
5	1	84.7%	10.75	7.90	15.90	150.00	0.95	2.15	1.10	50.9%	16	402
35	2	55.5%	8.45	5.80	9.60	155.00	2.05	2.80	2.35	42.4%	3	462
171	57	44.2%	4.64	3.50	5.50	160.00	4.00	4.80	4.30	41.2%	43	266
BKNG $160.34
266	7	47.7%	2.68	2.50	3.80	165.00	3.40	9.00	7.70	52.3%	2	253
182	249	40.4%	1.40	1.10	1.60	170.00	9.80	14.70	13.23	50.5%	10	85
389	10	50.5%	0.60	0.00	1.55	175.00	13.10	19.40	18.31	51.0%	1	40
103	5	50.0%	0.40	0.00	0.85	180.00	15.90	24.10	22.00	91.9%	2	58
142	14	52.1%	0.15	0.00	0.55	185.00	20.70	28.90	28.48	100.5%	10	23
57	2	56.7%	0.55	0.00	0.45	190.00	25.70	33.80	32.42	109.3%	13	0
43	2	70.8%	0.05	0.00	1.50	195.00	27.00	42.00	35.54	151.2%	32	32
448	100	62.5%	0.20	0.00	0.50	200.00	35.50	46.00	27.90	84.8%	—	0
16	16	88.6%	1.15	0.00	1.90	205.00	—	—	—	—	—	—
43	1	95.0%	0.05	0.00	1.90	210.00	43.30	56.70	39.24	77.4%	10	0
—	—	—	—	—	—	215.00	53.50	61.80	57.70	136.1%	—	0
2	—	136.6%	0.38	0.00	4.30	225.00	—	—	—	—	—	—
0	1	175.5%	0.12	0.00	4.30	260.00	—	—	—	—	—	—
1	2	180.4%	2.12	0.00	4.30	265.00	—	—	—	—	—	—

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 BKNG put/call ratio?

For the October 23, 2026 expiration, the BKNG put/call ratio based on open interest is 1.13 (2,164 puts vs 1,910 calls), and 0.42 based on today's volume. A ratio above 1 means more puts than calls.

What is BKNG's implied volatility?

At-the-money implied volatility for BKNG options expiring October 23, 2026 is about 42.7%, an annualized estimate of how much the market expects Booking stock to move.

How many BKNG option expiration dates are there?

BKNG has 16 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.