Citigroup (C) Options Chain

NYSE: CFinanceMajor BanksUSD

129.64+1.56 (+1.22%)

At close: Oct 9, 4:03 PM ET · Delayed 15 min

Expiration date

Expiration: Nov 6, 2026
Days to expiration: 26
Share price: $129.64
Put/call ratio (OI): 4.83
Put/call ratio (volume): 1.87
ATM implied volatility: 33.9%
Expected move: ±$11.73
Open interest (C / P): 1.88K / 9.09K

C options summary

The C options chain for the November 6, 2026 expiration lists 26 call and 27 put contracts, with 26 days until expiration. Open interest stands at 1,883 calls and 9,093 puts, a put/call ratio of 4.83, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $130.00 strike is 33.9%, which implies the market expects a move of about ±$11.73 (9.0%) in Citigroup stock by expiration.

The most open interest sits at the $140.00 call (608 contracts) and the $110.00 put (8.32K contracts).

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

C options chain · November 6, 2026

C 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
—	—	—	—	—	—	100.00	0.00	0.75	0.06	58.1%	2	4
—	—	—	—	—	—	105.00	0.01	0.19	0.11	42.9%	3	32
—	—	—	—	—	—	110.00	0.20	0.31	0.28	38.4%	9	8,319
—	—	—	—	—	—	115.00	0.48	0.95	0.72	40.6%	1	42
—	—	—	—	—	—	116.00	0.52	0.84	0.75	37.0%	2	5
—	—	—	—	—	—	118.00	0.70	1.05	0.97	35.6%	1	6
—	—	—	—	—	—	119.00	0.67	1.12	1.11	34.3%	1	45
1	—	39.6%	8.50	9.60	11.50	120.00	0.91	1.29	1.50	33.9%	6	169
—	—	—	—	—	—	121.00	1.10	1.51	1.47	33.8%	6	18
—	—	—	—	—	—	122.00	1.33	1.73	1.72	33.5%	4	18
—	—	—	—	—	—	123.00	1.68	2.02	1.88	33.6%	2	17
1	—	36.6%	6.87	7.55	8.35	124.00	1.88	2.31	3.73	33.4%	1	8
—	—	—	—	—	—	125.00	2.06	2.65	2.50	33.3%	6	13
—	—	—	—	—	—	126.00	2.73	3.15	5.04	34.3%	3	6
37	27	35.0%	6.00	5.45	6.30	127.00	2.82	3.45	3.32	33.4%	81	10
14	59	35.7%	5.30	4.90	5.85	128.00	3.40	3.95	4.05	33.8%	204	167
114	2	34.4%	4.75	4.50	5.15	129.00	3.95	4.45	4.84	34.0%	1	32
C $129.64
47	15	33.9%	2.80	3.90	4.60	130.00	4.00	4.95	5.10	33.9%	2	54
59	5	32.5%	3.10	3.45	3.95	131.00	5.00	5.55	6.25	34.2%	3	16
26	7	33.4%	3.17	2.88	3.65	132.00	5.55	6.15	6.89	34.4%	1	3
562	11	31.8%	1.50	2.78	3.05	133.00	6.15	6.75	7.08	34.3%	1	12
7	1	32.4%	2.23	2.37	2.78	134.00	6.75	7.50	8.50	35.1%	1	2
65	26	31.6%	2.20	2.08	2.35	135.00	7.45	8.75	10.05	39.5%	25	30
153	2	31.9%	1.26	1.75	2.10	136.00	8.10	8.85	11.93	35.0%	3	6
63	7	31.8%	1.66	1.42	1.83	137.00	8.70	10.10	13.45	39.3%	—	7
13	2	31.5%	1.12	1.28	1.56	138.00	9.60	11.25	13.85	42.7%	—	2
5	4	32.6%	1.01	0.93	1.47	139.00	—	—	—	—	—	—
608	3	33.1%	1.01	0.64	1.32	140.00	11.00	12.90	15.46	44.1%	3	50
2	1	33.3%	0.57	0.56	1.17	141.00	—	—	—	—	—	—
15	1	36.0%	0.81	0.58	1.26	142.00	—	—	—	—	—	—
2	2	36.5%	0.80	0.28	1.15	143.00	—	—	—	—	—	—
13	1	34.7%	0.58	0.22	0.86	144.00	—	—	—	—	—	—
9	5	35.2%	0.55	0.19	0.78	145.00	—	—	—	—	—	—
14	1	35.1%	0.37	0.15	0.67	146.00	—	—	—	—	—	—
4	1	38.6%	0.29	0.03	0.55	150.00	—	—	—	—	—	—
3	—	40.7%	0.66	0.01	0.49	152.50	—	—	—	—	—	—
36	16	40.5%	0.04	0.00	0.17	160.00	—	—	—	—	—	—
10	—	39.6%	0.01	0.00	0.07	165.00	—	—	—	—	—	—

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 C put/call ratio?

For the November 6, 2026 expiration, the C put/call ratio based on open interest is 4.83 (9,093 puts vs 1,883 calls), and 1.87 based on today's volume. A ratio above 1 means more puts than calls.

What is C's implied volatility?

At-the-money implied volatility for C options expiring November 6, 2026 is about 33.9%, an annualized estimate of how much the market expects Citigroup stock to move.

How many C option expiration dates are there?

C has 17 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.