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: Jan 21, 2028
Days to expiration: 468
Share price: $3.19
Put/call ratio (OI): 0.11
Put/call ratio (volume): 0.34
ATM implied volatility: 55.6%
Expected move: ±$2.01
Open interest (C / P): 285.19K / 32.12K

GRAB options summary

The GRAB options chain for the January 21, 2028 expiration lists 7 call and 7 put contracts, with 468 days until expiration. Open interest stands at 285,191 calls and 32,123 puts, a put/call ratio of 0.11, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $3.00 strike is 55.6%, which implies the market expects a move of about ±$2.01 (62.9%) in Grab stock by expiration.

The most open interest sits at the $7.00 call (101.65K contracts) and the $2.00 put (20.30K contracts).

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

GRAB options chain · January 21, 2028

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
6,554	14	71.7%	1.52	1.49	1.58	2.00	0.14	0.22	0.19	52.3%	103	20,295
19,853	112	60.3%	0.95	0.90	0.95	3.00	0.52	0.61	0.56	50.9%	45	4,780
GRAB $3.19
30,474	131	60.0%	0.58	0.59	0.61	4.00	1.14	1.22	1.24	46.7%	4	2,090
42,455	39	58.8%	0.37	0.33	0.44	5.00	1.90	2.01	2.11	44.4%	12	3,816
101,650	129	59.6%	0.19	0.17	0.20	7.00	3.75	3.90	3.85	49.0%	10	1,142
61,252	66	66.0%	0.09	0.08	0.14	10.00	4.50	9.35	7.00	66.8%	1	0
22,953	30	69.1%	0.10	0.05	0.12	12.00	6.50	11.25	9.12	66.0%	1	0

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 January 21, 2028 expiration, the GRAB put/call ratio based on open interest is 0.11 (32,123 puts vs 285,191 calls), and 0.34 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 January 21, 2028 is about 55.6%, 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.