COST Options Chain

Name: COST Options Chain
Creator: Obelion

COST $1,005.16 · Updated Oct 26, 4:00 PM ET

COST is at $1,005.16. The nearest expiration, Oct 30, 2026 (4 days out), lists 124 strikes, with 2,977 calls and 4,469 puts traded in the latest session. At-the-money implied volatility is 25.6%. The at-the-money straddle prices a move of about $18.80 (1.9%) by expiration.

EXPIRATION

ATM IV

25.6%

1005 strike

EXPECTED MOVE

$18.80

ATM straddle

MAX PAIN

$960.00

-4.5%

PUT/CALL VOLUME

1.50

4,469 / 2,977

OCT 30, 2026 CHAIN

CALLS										PUTS
Bid	Ask	Last	Vol	OI	IV	Delta	Gamma	Theta	Strike	Theta	Gamma	Delta	IV	OI	Vol	Last	Ask	Bid
46.40	53.65	50.50	7	82	46.0%	0.873	0.0045	-1.416	955	-0.284	0.0026	-0.033	28.2%	358	65	0.34	0.49	0.23
44.60	52.45	47.70	3	5	49.6%	0.843	0.0048	-1.728	957.5	-0.308	0.0029	-0.038	27.7%	128	24	0.40	0.55	0.23
42.90	50.00	41.50	6	201	48.1%	0.838	0.0051	-1.714	960	-0.322	0.0033	-0.042	26.9%	272	29	0.43	0.59	0.35
37.50	43.90	38.27	15	104	40.5%	0.849	0.0057	-1.398	965	-0.379	0.0042	-0.054	25.7%	160	99	0.73	0.75	0.54
33.55	37.90	31.83	11	255	33.2%	0.863	0.0065	-1.099	970	-0.497	0.0056	-0.078	25.5%	359	192	0.87	1.11	0.57
28.05	33.40	28.91	96	365	31.9%	0.837	0.0077	-1.176	975	-0.675	0.0074	-0.115	25.9%	263	202	1.41	1.76	1.00
23.55	29.85	26.70	46	243	33.2%	0.785	0.0087	-1.421	980	-0.803	0.0092	-0.153	25.4%	122	140	1.98	2.40	1.72
19.25	25.70	20.30	20	173	31.9%	0.746	0.0099	-1.488	985	-0.911	0.0112	-0.198	24.6%	128	184	3.40	3.15	2.16
17.85	23.75	17.61	4	13	31.4%	0.723	0.0105	-1.526	987.5	-1.009	0.0121	-0.230	24.9%	3	20	3.90	3.85	1.42
15.90	21.45	18.67	46	261	29.8%	0.704	0.0115	-1.495	990	-1.195	0.0123	-0.277	26.8%	160	129	4.33	5.20	2.99
13.90	19.90	17.98	2	21	30.1%	0.673	0.0118	-1.569	992.5	-1.288	0.0128	-0.312	27.4%	3	5	5.98	6.20	3.05
13.15	17.20	13.82	66	145	27.3%	0.655	0.0133	-1.456	995	-1.291	0.0136	-0.341	26.6%	201	140	6.35	6.75	4.05
10.50	16.65	14.65	5	4	29.8%	0.612	0.0127	-1.634	997.5	-1.305	0.0144	-0.374	26.1%	32	21	8.05	7.50	4.70
10.50	12.55	11.70	109	500	23.3%	0.599	0.0164	-1.305	1000	-1.244	0.0157	-0.405	24.4%	116	117	7.00	7.85	5.90
9.60	12.50	8.25	86	7	26.5%	0.552	0.0148	-1.503	1002.5	-1.361	0.0149	-0.448	26.2%	10	32	10.50	9.70	5.70
8.35	9.50	9.00	131	238	22.4%	0.515	0.0176	-1.287	1005	-1.509	0.0137	-0.486	28.8%	169	40	11.35	12.00	7.75
7.10	8.95	6.65	37	33	24.0%	0.474	0.0164	-1.364	1007.5	-1.595	0.0129	-0.518	30.5%	18	22	13.58	14.00	8.45
6.00	7.20	7.45	160	337	22.4%	0.428	0.0173	-1.255	1010	-1.522	0.0133	-0.553	29.4%	87	98	15.05	14.95	8.90
4.15	5.20	5.00	224	642	22.1%	0.342	0.0165	-1.150	1015	-1.480	0.0127	-0.616	29.8%	84	55	16.90	18.10	12.15
2.73	3.65	3.50	216	593	21.8%	0.263	0.0148	-1.007	1020	-1.405	0.0118	-0.674	30.2%	22	34	18.50	21.55	18.80
2.02	2.52	2.37	164	245	21.8%	0.195	0.0125	-0.847	1025	-1.572	0.0098	-0.700	34.9%	3		28.01	26.80	18.65
1.28	2.05	1.26	271	188	23.2%	0.156	0.0102	-0.779	1030	-1.601	0.0087	-0.731	37.5%	6		51.80	31.35	23.30
0.91	1.15	1.10	132	86	22.1%	0.099	0.0078	-0.539	1035
0.56	0.70	0.63	241	170	21.8%	0.064	0.0057	-0.384	1040	-1.483	0.0071	-0.791	40.3%	5	5	27.81	39.95	32.30
0.29	0.59	0.53	129	129	23.3%	0.052	0.0045	-0.345	1045	-1.487	0.0063	-0.809	42.7%	2	4	35.00	44.70	36.85
0.22	0.30	0.24	283	462	22.5%	0.029	0.0029	-0.205	1050	-1.504	0.0057	-0.823	45.3%	1	1	33.20	49.55	41.70
0.08	0.24	0.16	56	79	23.6%	0.022	0.0022	-0.174	1055
0.07	0.12	0.11	48	503	23.0%	0.012	0.0013	-0.098	1060	-1.544	0.0047	-0.844	50.5%	4		46.49	59.35	51.55
0.03	0.11	0.03	26	137	24.5%	0.010	0.0011	-0.092	1065
0.00	0.15	0.11	11	102	27.3%	0.012	0.0012	-0.121	1070
0.00	0.11	0.05	6	50	27.8%	0.009	0.0009	-0.093	1075

Some greeks are modeled with Black-Scholes from the contract IV where the source left them blank.

Open COST in Obelion Terminal

How this is calculated: Options Chain methodology

EXPIRATION

OCT 30, 2026 CHAIN

OPTIONS CHAIN FOR OTHER TICKERS