Ally Financial (ALLY) Options Chain

NYSE: ALLYFinanceMajor BanksUSD

37.59-0.24 (-0.63%)

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

Expiration date

Expiration: Jan 21, 2028
Days to expiration: 468
Share price: $37.59
Put/call ratio (OI): 0.60
Put/call ratio (volume): 4.64
ATM implied volatility: 43.1%
Expected move: ±$18.36
Open interest (C / P): 2.07K / 1.25K

ALLY options summary

The ALLY options chain for the January 21, 2028 expiration lists 16 call and 15 put contracts, with 468 days until expiration. Open interest stands at 2,069 calls and 1,250 puts, a put/call ratio of 0.60, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $38.00 strike is 43.1%, which implies the market expects a move of about ±$18.36 (48.8%) in Ally Financial stock by expiration.

The most open interest sits at the $55.00 call (536 contracts) and the $20.00 put (420 contracts).

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

ALLY options chain · January 21, 2028

ALLY 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
5	2	109.8%	25.60	22.10	25.20	20.00	0.05	2.85	0.65	56.4%	400	420
—	—	—	—	—	—	23.00	0.60	1.50	0.90	47.3%	10	28
0	50	—	17.50	0.00	0.00	25.00	0.70	2.00	1.30	46.6%	10	119
22	1	56.1%	13.00	10.90	13.80	28.00	1.10	3.90	1.65	53.6%	1	67
58	3	53.6%	10.80	9.10	12.40	30.00	1.60	4.10	2.60	48.4%	3	92
0	1	—	11.11	0.00	0.00	33.00	3.00	5.20	3.30	46.1%	10	64
67	2	49.6%	7.00	6.30	9.40	35.00	2.85	5.90	4.20	43.9%	5	176
ALLY $37.59
55	10	46.2%	5.39	4.60	7.60	38.00	3.80	7.00	4.80	40.1%	8	40
227	1	45.2%	5.89	3.60	6.70	40.00	4.80	8.00	5.72	38.7%	1	137
13	2	44.5%	4.20	2.85	5.90	42.00	6.10	9.10	6.47	37.4%	1	23
242	22	44.4%	3.30	2.30	5.00	45.00	8.10	11.10	9.22	36.6%	9	77
109	1	44.4%	4.70	2.30	4.50	47.00	9.60	12.60	11.35	36.5%	2	3
247	1	41.1%	2.25	1.80	3.30	50.00	0.00	0.00	11.70	—	8	0
536	2	37.3%	1.30	1.00	1.90	55.00	—	—	—	—	—	—
480	1	51.2%	1.00	0.00	3.20	60.00	20.00	25.00	20.30	47.0%	1	3
5	1	53.8%	0.67	0.00	2.95	65.00	—	—	—	—	—	—
3	1	40.1%	0.65	0.00	0.90	70.00	25.50	30.50	29.90	—	—	1

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 ALLY put/call ratio?

For the January 21, 2028 expiration, the ALLY put/call ratio based on open interest is 0.60 (1,250 puts vs 2,069 calls), and 4.64 based on today's volume. A ratio above 1 means more puts than calls.

What is ALLY's implied volatility?

At-the-money implied volatility for ALLY options expiring January 21, 2028 is about 43.1%, an annualized estimate of how much the market expects Ally Financial stock to move.

How many ALLY option expiration dates are there?

ALLY has 8 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.