Booking (BKNG) Options Chain

NASDAQ: BKNGConsumer DiscretionaryTransportation ServicesUSD

159.97+4.10 (+2.63%)

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

After hours: 159.90 -0.04%

Expiration date

Expiration: Oct 9, 2026
Days to expiration: 1
Share price: $159.97
Put/call ratio (OI): 1.38
Put/call ratio (volume): 1.04
ATM implied volatility: 49.2%
Expected move: ±$4.12
Open interest (C / P): 4.57K / 6.32K

BKNG options summary

The BKNG options chain for the October 9, 2026 expiration lists 31 call and 25 put contracts, with 1 day until expiration. Open interest stands at 4,565 calls and 6,317 puts, a put/call ratio of 1.38, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $160.00 strike is 49.2%, which implies the market expects a move of about ±$4.12 (2.6%) in Booking stock by expiration.

The most open interest sits at the $167.50 call (694 contracts) and the $160.00 put (1.36K contracts).

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

BKNG options chain · October 9, 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	4.30	0.11	338.2%	—	1
—	—	—	—	—	—	135.00	0.00	0.10	0.15	102.7%	1	26
—	—	—	—	—	—	140.00	0.00	2.65	0.03	167.1%	5	61
1	1	214.0%	15.70	11.00	18.90	145.00	0.00	4.30	0.35	162.9%	1	932
—	—	—	—	—	—	147.00	0.00	0.70	0.20	82.2%	2	9
—	—	—	—	—	—	148.00	0.00	4.30	0.25	141.8%	16	30
—	—	—	—	—	—	149.00	0.00	4.30	0.64	134.7%	2	43
15	11	158.6%	6.30	6.00	13.30	150.00	0.00	0.35	0.07	56.6%	120	949
—	—	—	—	—	—	152.50	0.05	0.25	0.07	49.1%	75	363
46	35	140.2%	3.06	1.30	9.30	155.00	0.10	0.30	0.24	38.4%	427	795
370	125	57.3%	3.20	2.05	4.10	157.50	0.35	1.80	0.68	61.2%	17	702
BKNG $159.97
437	671	41.6%	1.81	0.05	1.95	160.00	0.65	2.70	1.25	56.8%	227	1,356
385	63	50.5%	0.71	0.25	1.35	162.50	2.20	4.30	2.85	60.1%	95	384
670	163	39.4%	0.35	0.05	0.35	165.00	4.10	9.30	5.18	76.0%	93	221
694	26	38.1%	0.10	0.00	0.10	167.50	6.40	11.60	10.46	87.0%	3	14
477	27	55.1%	0.03	0.00	0.20	170.00	7.20	14.10	9.89	74.5%	670	428
122	1	68.3%	0.05	0.00	0.50	172.50	10.90	16.60	15.80	107.7%	4	0
159	20	53.1%	0.15	0.00	0.05	175.00	11.30	19.00	19.28	67.6%	4	1
5	2	123.3%	0.05	0.00	1.95	177.50	—	—	—	—	—	—
73	12	67.2%	0.05	0.00	0.05	180.00	17.90	24.20	21.17	136.2%	9	2
282	279	186.9%	0.10	0.00	4.30	182.50	—	—	—	—	—	—
193	1	80.5%	0.05	0.00	0.05	185.00	23.90	29.20	26.52	177.2%	5	0
279	265	86.7%	0.05	0.00	0.05	187.50	—	—	—	—	—	—
160	8	93.8%	0.07	0.00	0.05	190.00	25.80	34.20	19.82	281.8%	2	0
2	2	231.8%	0.24	0.00	4.30	192.50	—	—	—	—	—	—
64	5	242.3%	0.09	0.00	4.30	195.00	28.60	43.00	39.90	183.4%	28	0
47	6	163.5%	0.05	0.00	0.55	200.00	36.00	45.10	40.10	184.4%	2	0
30	15	281.4%	0.60	0.00	4.30	205.00	38.60	50.10	43.23	374.8%	30	0
19	1	299.7%	0.32	0.00	4.30	210.00	49.00	55.10	38.30	294.5%	5	0
19	15	317.2%	0.62	0.00	4.30	215.00	—	—	—	—	—	—
6	1	334.0%	0.80	0.00	4.30	220.00	—	—	—	—	—	—
6	1	350.1%	0.73	0.00	4.30	225.00	—	—	—	—	—	—
1	—	423.1%	0.05	0.00	4.30	250.00	—	—	—	—	—	—
0	1	436.2%	1.93	0.00	4.30	255.00	—	—	—	—	—	—
2	2	449.1%	0.29	0.00	4.30	260.00	—	—	—	—	—	—
0	2	461.6%	0.30	0.00	4.30	265.00	—	—	—	—	—	—
0	2	485.7%	0.15	0.00	4.30	275.00	—	—	—	—	—	—
1	3	497.3%	1.03	0.00	4.30	280.00	—	—	—	—	—	—

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 9, 2026 expiration, the BKNG put/call ratio based on open interest is 1.38 (6,317 puts vs 4,565 calls), and 1.04 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 9, 2026 is about 49.2%, an annualized estimate of how much the market expects Booking stock to move.

How many BKNG option expiration dates are there?

BKNG has 17 listed expiration dates, from Oct 9, 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.