DIA Options Chain

Name: DIA Options Chain
Creator: Obelion

DIA $522.97 · Updated Oct 26, 4:00 PM ET

DIA is at $522.97. The nearest expiration, Oct 30, 2026 (4 days out), lists 115 strikes, with 5,246 calls and 6,007 puts traded in the latest session. At-the-money implied volatility is 16.8%. The at-the-money straddle prices a move of about $7.40 (1.4%) by expiration.

EXPIRATION

ATM IV

14.7%

525 strike

EXPECTED MOVE

$29.20

ATM straddle

MAX PAIN

$510.00

-2.5%

PUT/CALL VOLUME

0.85

433 / 507

JAN 15, 2027 CHAIN

CALLS										PUTS
Bid	Ask	Last	Vol	OI	IV	Delta	Gamma	Theta	Strike	Theta	Gamma	Delta	IV	OI	Vol	Last	Ask	Bid
75.10	80.00	74.02		1,249	23.3%	0.930	0.0023	-0.039	450	-0.047	0.0024	-0.070	23.3%	1,138	15	1.73	1.93	1.68
70.50	75.35	65.13		80	22.9%	0.922	0.0026	-0.042	455	-0.050	0.0027	-0.079	22.5%	118		2.38	2.12	1.87
65.70	70.50	73.20		75	21.9%	0.913	0.0029	-0.045	460	-0.052	0.0030	-0.088	21.8%	4,823	1	2.10	2.34	2.08
61.00	65.75	64.03		78	21.1%	0.902	0.0033	-0.049	465	-0.055	0.0034	-0.099	21.1%	395	1	2.37	2.61	2.34
56.30	61.00	61.55		681	20.3%	0.890	0.0038	-0.052	470	-0.059	0.0038	-0.112	20.4%	1,202		3.05	2.92	2.64
51.70	56.50	54.45		848	19.7%	0.875	0.0042	-0.056	475	-0.062	0.0043	-0.128	19.7%	177		3.45	3.30	3.00
47.15	52.00	49.20		950	19.1%	0.857	0.0048	-0.060	480	-0.066	0.0049	-0.146	19.1%	502	3	3.40	3.75	3.40
42.75	47.50	46.95		271	18.4%	0.837	0.0054	-0.064	485	-0.070	0.0055	-0.167	18.5%	192	3	3.92	4.30	3.95
38.50	43.40	42.75		392	18.1%	0.813	0.0061	-0.069	490	-0.074	0.0062	-0.191	18.0%	3,160	114	4.54	4.95	4.60
34.60	38.60	39.00		286	17.4%	0.786	0.0068	-0.073	495	-0.078	0.0070	-0.220	17.4%	432	31	5.37	5.70	5.35
30.50	34.40	32.00		979	16.8%	0.754	0.0076	-0.077	500	-0.082	0.0078	-0.253	16.9%	852	8	6.48	6.60	6.25
26.25	30.90	28.43		959	16.3%	0.718	0.0084	-0.081	505	-0.086	0.0086	-0.290	16.4%	798	13	7.45	7.70	7.30
23.05	26.10	25.50	5	576	15.5%	0.678	0.0091	-0.084	510	-0.089	0.0095	-0.332	16.0%	1,253	15	8.55	9.00	8.55
19.35	23.25	22.16	1	2,675	15.4%	0.633	0.0099	-0.086	515	-0.091	0.0102	-0.379	15.5%	1,310	10	10.20	10.50	10.05
17.95	18.40	18.00	4	3,361	15.1%	0.584	0.0105	-0.088	520	-0.092	0.0110	-0.431	15.1%	5,052	40	12.05	12.25	11.80
14.95	15.35	15.20	235	653	14.7%	0.531	0.0110	-0.087	525	-0.091	0.0115	-0.486	14.7%	1,014	37	13.95	14.30	13.80
12.25	12.65	12.40	87	2,594	14.3%	0.475	0.0113	-0.085	530	-0.089	0.0118	-0.545	14.1%	130	3	17.00	17.45	14.95
9.85	10.25	9.90	54	5,485	14.0%	0.419	0.0113	-0.082	535	-0.086	0.0120	-0.606	13.8%	1,118	2	18.01	21.15	16.60
7.75	8.15	7.78	31	2,679	13.7%	0.361	0.0111	-0.077	540	-0.081	0.0119	-0.667	14.2%	124		26.30	24.50	20.25
6.05	6.40	6.20	2	293	13.5%	0.306	0.0106	-0.071	545	-0.076	0.0116	-0.728	13.3%	147		27.15	27.50	23.05
4.65	5.00	4.79	18	696	13.3%	0.255	0.0098	-0.064	550	-0.071	0.0114	-0.787	13.6%	395	2	28.83	31.80	27.00
3.50	3.85	3.52		545	13.2%	0.209	0.0088	-0.057	555	-0.070	0.0116	-0.845	13.5%	2		38.00	35.90	31.00
2.64	2.93	2.75	45	2,406	13.1%	0.169	0.0078	-0.050	560	-0.072	0.0114	-0.901	13.5%			43.78	40.00	35.50
1.98	2.26	2.58		456	13.1%	0.136	0.0067	-0.043	565	-0.072	0.0110	-0.954	13.4%			35.35	44.85	40.00
1.48	1.73	1.59	24	450	13.2%	0.108	0.0057	-0.037	570	-0.051	0.0047	-0.986	0.0%			53.63	49.50	44.75
1.11	1.36	1.22		207	13.3%	0.086	0.0048	-0.031	575	-0.051	0.0000	-1.000	0.0%			42.74	54.50	49.75
0.84	1.07	1.05		711	13.5%	0.069	0.0040	-0.026	580	-0.051	0.0000	-1.000	0.0%			62.06	59.50	54.75
0.63	0.84	0.97		201	13.6%	0.055	0.0033	-0.022	585	-0.051	0.0000	-1.000	0.0%			67.04	64.50	59.75
0.48	0.68	0.57		78	13.8%	0.043	0.0027	-0.019	590	-0.051	0.0000	-1.000	0.0%			177.38	69.50	64.75
0.37	0.54	0.39		447	14.0%	0.035	0.0022	-0.016	595	-0.051	0.0000	-1.000	0.0%			0.00	74.50	69.75
0.29	0.45	0.41	1	559	14.3%	0.028	0.0018	-0.013	600	-0.051	0.0000	-1.000	0.0%			0.00	79.50	74.75

Open DIA in Obelion Terminal

How this is calculated: Options Chain methodology

EXPIRATION

JAN 15, 2027 CHAIN

OPTIONS CHAIN FOR OTHER TICKERS