Grab (GRAB) Options Chain

NASDAQ: GRABConsumer DiscretionaryBusiness ServicesUSD

3.19+0.08 (+2.57%)

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

Expiration date

Expiration: Nov 20, 2026
Days to expiration: 40
Share price: $3.19
Put/call ratio (OI): 0.61
Put/call ratio (volume): 1.34
ATM implied volatility: 54.5%
Expected move: ±$0.5754
Open interest (C / P): 43.81K / 26.73K

GRAB options summary

The GRAB options chain for the November 20, 2026 expiration lists 6 call and 5 put contracts, with 40 days until expiration. Open interest stands at 43,813 calls and 26,735 puts, a put/call ratio of 0.61, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $3.00 strike is 54.5%, which implies the market expects a move of about ±$0.5754 (18.0%) in Grab stock by expiration.

The most open interest sits at the $4.00 call (22.59K contracts) and the $3.00 put (26.47K contracts).

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

GRAB options chain · November 20, 2026

GRAB 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
128	26	289.1%	2.17	1.97	2.28	1.00	0.00	0.08	0.01	232.8%	2	3
535	106	146.1%	1.20	1.00	1.30	2.00	0.00	0.03	0.02	84.4%	17	57
17,078	281	57.8%	0.35	0.33	0.36	3.00	0.11	0.13	0.12	51.2%	1,336	26,473
GRAB $3.19
22,590	505	59.4%	0.04	0.04	0.05	4.00	0.76	0.84	0.83	53.1%	15	200
3,321	100	75.0%	0.01	0.01	0.02	5.00	—	—	—	—	—	—
161	10	107.8%	0.02	0.00	0.05	6.00	1.69	4.20	2.82	160.2%	4	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 GRAB put/call ratio?

For the November 20, 2026 expiration, the GRAB put/call ratio based on open interest is 0.61 (26,735 puts vs 43,813 calls), and 1.34 based on today's volume. A ratio above 1 means more puts than calls.

What is GRAB's implied volatility?

At-the-money implied volatility for GRAB options expiring November 20, 2026 is about 54.5%, an annualized estimate of how much the market expects Grab stock to move.

How many GRAB option expiration dates are there?

GRAB has 14 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.