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

15.3%

525 strike

EXPECTED MOVE

$40.68

ATM straddle

MAX PAIN

$540.00

+3.3%

PUT/CALL VOLUME

1.54

1,259 / 816

MAR 19, 2027 CHAIN

CALLS										PUTS
Bid	Ask	Last	Vol	OI	IV	Delta	Gamma	Theta	Strike	Theta	Gamma	Delta	IV	OI	Vol	Last	Ask	Bid
79.70	84.50	70.62		2	21.5%	0.899	0.0025	-0.034	450	-0.044	0.0026	-0.105	21.6%	842	3	3.60	3.85	3.50
75.15	80.00	67.90		14	21.0%	0.889	0.0028	-0.037	455	-0.046	0.0028	-0.115	21.0%	81		4.23	4.20	3.80
70.65	75.50	73.00		3	20.6%	0.877	0.0030	-0.039	460	-0.048	0.0031	-0.127	20.5%	2,429	1	4.24	4.60	4.20
66.15	71.00	59.60		3	20.0%	0.865	0.0033	-0.042	465	-0.050	0.0034	-0.140	20.0%	2,071		5.70	5.05	4.60
61.80	66.50	63.73		12	19.6%	0.850	0.0036	-0.045	470	-0.053	0.0038	-0.155	19.6%	101		5.73	5.60	5.15
57.50	62.00	57.74		3	19.0%	0.835	0.0040	-0.047	475	-0.055	0.0041	-0.172	19.1%	95		6.74	6.15	5.70
53.10	58.00	56.00		11	18.7%	0.817	0.0043	-0.050	480	-0.058	0.0045	-0.190	18.7%	683	513	6.85	6.85	6.40
49.05	53.50	47.62		8	18.2%	0.797	0.0047	-0.053	485	-0.060	0.0049	-0.211	18.2%	90	9	7.25	7.60	7.15
44.85	49.50	42.70		11	17.7%	0.776	0.0051	-0.055	490	-0.062	0.0054	-0.234	17.8%	113	2	8.17	8.50	8.00
40.90	45.50	44.89	2	15	17.3%	0.752	0.0056	-0.058	495	-0.065	0.0058	-0.259	17.4%	144	21	9.00	9.45	8.95
37.05	41.95	35.23		87	17.1%	0.726	0.0060	-0.060	500	-0.067	0.0063	-0.287	17.0%	1,102	452	9.88	10.55	10.05
33.60	37.75	39.00		56	16.7%	0.697	0.0064	-0.062	505	-0.069	0.0068	-0.317	16.7%	275		12.50	11.80	11.30
29.75	34.50	31.96		38	16.3%	0.666	0.0068	-0.064	510	-0.070	0.0073	-0.351	16.3%	1,140		13.60	13.20	12.65
26.25	31.00	28.69		31	15.9%	0.633	0.0072	-0.065	515	-0.072	0.0078	-0.387	16.0%	157		15.22	14.80	14.25
25.20	25.80	25.35	7	210	15.7%	0.597	0.0076	-0.066	520	-0.072	0.0082	-0.426	15.6%	2,026		17.05	16.55	16.00
22.15	22.70	22.06	1	111	15.3%	0.559	0.0079	-0.066	525	-0.073	0.0086	-0.468	15.3%	787	250	18.30	18.55	17.95
19.30	19.85	20.70	3	137	15.0%	0.520	0.0081	-0.066	530	-0.072	0.0089	-0.511	15.0%	66		19.55	20.80	20.20
16.65	17.20	16.90		404	14.8%	0.479	0.0083	-0.065	535	-0.071	0.0091	-0.557	14.7%	436		21.15	25.40	20.50
14.25	14.80	14.85		308	14.5%	0.438	0.0083	-0.063	540	-0.070	0.0093	-0.604	14.4%	299	1	26.90	27.20	24.10
12.10	12.65	14.30		66	14.3%	0.396	0.0083	-0.061	545	-0.067	0.0093	-0.652	14.3%	1,052		31.85	31.00	26.50
10.20	10.70	10.90	2	386	14.1%	0.355	0.0081	-0.058	550	-0.065	0.0093	-0.700	14.1%	8		32.84	34.45	29.55
8.50	9.00	8.70		62	13.9%	0.316	0.0078	-0.055	555	-0.062	0.0092	-0.747	13.9%	5		31.35	38.00	33.10
7.05	7.55	7.20	1	37	13.8%	0.278	0.0075	-0.051	560	-0.059	0.0091	-0.794	13.9%			0.00	41.90	37.00
5.75	6.25	6.87		177	13.6%	0.242	0.0070	-0.048	565	-0.058	0.0098	-0.844	13.7%			0.00	45.85	41.00
4.70	5.20	6.16		394	13.5%	0.209	0.0065	-0.043	570	-0.068	0.0103	-0.895	13.7%			49.60	50.05	45.55
3.85	4.30	4.10	23	167	13.5%	0.180	0.0060	-0.039	575	-0.089	0.0102	-0.945	13.9%			38.03	54.95	50.00
3.10	3.55	3.28	12	180	13.4%	0.154	0.0054	-0.035	580	-0.059	0.0056	-0.978	0.0%	1		55.54	59.50	54.75
2.54	2.93	2.53	99	280	13.5%	0.131	0.0048	-0.032	585	-0.059	0.0009	-0.996	0.0%			55.10	64.50	59.75
2.06	2.43	2.36	380	101	13.5%	0.111	0.0043	-0.028	590	-0.059	0.0000	-1.000	0.0%			0.00	69.50	64.75
1.68	2.03	1.85	5	379	13.6%	0.095	0.0038	-0.025	595	-0.059	0.0000	-1.000	0.0%			0.00	74.50	69.75
1.37	1.71	1.60		2,107	13.6%	0.081	0.0034	-0.023	600	-0.059	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

MAR 19, 2027 CHAIN

OPTIONS CHAIN FOR OTHER TICKERS