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

14.4%

523 strike

EXPECTED MOVE

$17.85

ATM straddle

MAX PAIN

$526.00

+0.6%

PUT/CALL VOLUME

6.66

2,537 / 381

NOV 27, 2026 CHAIN

CALLS										PUTS
Bid	Ask	Last	Vol	OI	IV	Delta	Gamma	Theta	Strike	Theta	Gamma	Delta	IV	OI	Vol	Last	Ask	Bid
17.50	17.95	14.78		1	16.0%	0.713	0.0137	-0.130	511	-0.133	0.0139	-0.290	16.1%	2	6	4.70	4.75	4.45
16.75	17.20	11.95		3	15.8%	0.701	0.0141	-0.131	512	-0.135	0.0143	-0.303	16.0%	21	31	4.86	5.00	4.70
16.40	16.80	16.37	5	7	15.8%	0.694	0.0143	-0.132	512.5	-0.136	0.0145	-0.309	15.8%	6		5.65	5.10	4.80
16.00	16.45	11.75		3	15.7%	0.688	0.0145	-0.133	513	-0.136	0.0147	-0.316	15.8%	6	2	4.60	5.25	4.90
15.30	15.70	19.72		3	15.6%	0.674	0.0149	-0.134	514	-0.138	0.0151	-0.330	15.7%	3		4.88	5.50	5.20
14.55	14.95	14.21		8	15.4%	0.660	0.0153	-0.135	515	-0.139	0.0155	-0.344	15.5%	38	3	5.30	5.75	5.45
13.85	14.25	11.63			15.3%	0.646	0.0157	-0.137	516	-0.139	0.0159	-0.359	15.3%	62		6.54	6.05	5.75
13.15	13.50	15.00		1	15.1%	0.630	0.0161	-0.137	517	-0.140	0.0163	-0.375	15.2%	26	1	5.72	6.35	6.05
12.80	13.15	13.64		10	15.0%	0.623	0.0162	-0.138	517.5	-0.141	0.0165	-0.382	15.2%	2		8.10	6.55	6.20
12.50	12.85	12.50	3	11	15.0%	0.615	0.0164	-0.138	518	-0.141	0.0167	-0.391	15.1%	9	1	6.40	6.70	6.35
11.80	12.15	13.22	13	5	14.8%	0.599	0.0168	-0.138	519	-0.141	0.0170	-0.407	15.0%	26		6.08	7.05	6.70
11.15	11.50	12.67	35	42	14.7%	0.583	0.0171	-0.139	520	-0.141	0.0173	-0.423	14.8%	14	4	7.21	7.40	7.05
10.55	10.85	12.00	1	25	14.6%	0.566	0.0174	-0.139	521	-0.141	0.0176	-0.440	14.7%	3	4	7.58	7.75	7.40
9.90	10.25	9.97	9	12	14.4%	0.549	0.0176	-0.139	522	-0.141	0.0179	-0.458	14.6%	17	2	7.38	8.15	7.80
9.60	9.95	9.80	10	8	14.4%	0.540	0.0177	-0.138	522.5	-0.141	0.0180	-0.467	14.5%			0.00	8.35	8.00
9.30	9.65	9.07	17	17	14.3%	0.532	0.0178	-0.138	523	-0.141	0.0182	-0.476	14.4%	8	1	7.80	8.55	8.20
8.75	9.05	8.71	60	9	14.2%	0.513	0.0180	-0.137	524	-0.140	0.0184	-0.494	14.3%	19	5	8.80	9.00	8.65
8.20	8.50	9.10	57	70	14.1%	0.495	0.0182	-0.136	525	-0.139	0.0186	-0.512	14.2%	25	2	8.41	9.40	9.10
7.65	8.00	8.65	1	39	14.0%	0.478	0.0183	-0.135	526	-0.138	0.0187	-0.531	14.1%	53		7.95	9.90	9.55
7.15	7.45	7.86	1	47	13.9%	0.459	0.0184	-0.134	527	-0.136	0.0188	-0.550	14.0%	18	12	10.19	10.40	10.05
6.65	7.00	6.71	29	36	13.8%	0.440	0.0184	-0.132	528	-0.135	0.0189	-0.570	13.9%	5	1	10.65	10.90	10.55
6.20	6.50	6.58		9	13.7%	0.422	0.0184	-0.130	529	-0.133	0.0189	-0.589	13.8%	10		15.00	11.45	11.10
5.75	6.05	6.20		30	13.6%	0.403	0.0183	-0.128	530	-0.131	0.0189	-0.608	13.7%	11	2	11.04	12.00	11.65
5.30	5.65	5.45	1	29	13.5%	0.384	0.0182	-0.125	531	-0.128	0.0188	-0.628	13.6%	8		13.07	12.60	12.20
4.90	5.20	7.07		10	13.4%	0.365	0.0180	-0.122	532	-0.126	0.0187	-0.647	13.5%	3		13.67	13.20	12.80
4.55	4.85	4.68		27	13.4%	0.347	0.0178	-0.119	533	-0.123	0.0186	-0.666	13.5%	10		16.35	13.85	13.45
4.15	4.45	4.72	1	7	13.3%	0.329	0.0175	-0.116	534	-0.121	0.0184	-0.685	13.4%			0.00	14.50	14.10
3.85	4.15	3.99	2	30	13.3%	0.311	0.0172	-0.113	535	-0.118	0.0182	-0.704	13.4%	5		12.15	15.20	14.75
3.50	3.80	3.63	3	15	13.1%	0.294	0.0168	-0.110	536	-0.115	0.0180	-0.723	13.3%	1		18.45	15.90	15.45
3.20	3.50	5.30		6	13.1%	0.277	0.0164	-0.106	537	-0.112	0.0177	-0.741	13.3%			0.00	16.60	16.15
2.97	3.25	3.00	1	16	13.1%	0.260	0.0160	-0.102	538	-0.109	0.0174	-0.759	13.2%			0.00	17.35	16.90

Open DIA in Obelion Terminal

How this is calculated: Options Chain methodology

EXPIRATION

NOV 27, 2026 CHAIN

OPTIONS CHAIN FOR OTHER TICKERS