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ARM

🔥 55 OI spikes•2026-04-08•

Calls:36

Puts:19

Window:2026-03-11 → 2026-04-07 (20d)

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Min ratio:

Months DTE:–Strike quantile:

Ask/Strike ≤55 contracts shown

Expiration	DTE	Strike	Type	Today OI	Median OI	Ratio ↓	Volume	Bid	Ask	Delta	IV
2026-04-17	8d	190	call	1,830	83	22.1×	11	0.00	0.13	0.00	79.4%
2026-04-17	8d	195	call	1,124	70	16.1×	0	0.03	0.10	0.00	77.6%
2026-04-17	8d	155	put	1,348	91	14.8×	0	9.85	11.75	-0.72	53.5%
2026-05-15	36d	150	put	983	116	8.5×	112	12.95	14.10	-0.51	63.7%
2026-04-17	8d	200	call	4,940	654	7.5×	31	0.01	0.03	0.00	72.5%
2026-04-17	8d	140	put	3,077	421	7.3×	229	2.82	3.35	-0.31	62.5%
2026-04-17	8d	145	put	1,505	217.5	6.9×	211	4.60	5.45	-0.45	62.8%
2026-04-17	8d	160	put	1,469	234	6.3×	1	13.50	16.35	-0.82	75.5%
2026-05-15	36d	200	call	910	149	6.1×	17	0.73	1.05	0.08	63.5%
2026-05-15	36d	160	call	3,212	547.5	5.9×	261	6.35	6.80	0.37	60.1%
2026-08-21	134d	200	call	393	67	5.9×	5	6.35	7.25	0.26	57.3%
2026-07-17	99d	200	call	681	120.5	5.7×	2	4.00	5.20	0.21	58.4%
2026-04-17	8d	147	call	936	168	5.6×	25	5.20	5.65	0.50	60.8%
2026-05-15	36d	155	put	458	87	5.3×	0	15.25	17.25	-0.57	60.5%
2026-05-15	36d	175	call	669	151	4.4×	19	3.05	3.65	0.22	61.8%
2026-08-21	134d	170	call	660	149	4.4×	18	12.55	13.60	0.42	59.1%
2026-04-17	8d	175	call	1,102	251.5	4.4×	23	0.12	0.29	0.03	62.3%
2026-08-21	134d	180	call	246	60	4.1×	3	10.45	10.85	0.36	59.1%
2026-07-17	99d	180	call	686	168.5	4.1×	1	6.95	8.50	0.32	58.7%
2026-12-18	253d	170	call	980	252	3.9×	0	20.25	22.40	0.50	57.5%
2026-04-17	8d	170	put	683	177	3.9×	0	22.65	25.70	-0.95	90.3%
2026-04-17	8d	150	put	2,822	738	3.8×	121	7.20	7.65	-0.59	62.5%
2026-06-18	70d	145	put	1,741	458.5	3.8×	37	13.65	14.80	-0.43	60.0%
2026-05-15	36d	165	call	1,725	468	3.7×	14	5.00	5.45	0.31	61.5%
2026-05-15	36d	195	call	321	87	3.7×	12	1.10	1.37	0.10	62.7%
2026-04-17	8d	138	call	577	158	3.6×	400	9.55	12.10	0.74	65.0%
2026-05-15	36d	130	put	2,791	797.5	3.5×	95	4.85	5.40	-0.25	66.2%
2026-05-15	36d	140	put	2,179	634.5	3.4×	85	8.20	8.80	-0.37	64.2%
2026-04-17	8d	180	call	1,953	589.5	3.3×	12	0.04	0.20	0.01	59.0%
2026-05-15	36d	220	call	284	90	3.2×	0	0.00	1.11	0.03	81.5%
2026-04-17	8d	220	call	633	205	3.1×	0	0.00	0.09	0.00	120.1%
2026-04-17	8d	152.5	call	264	87	3.0×	278	2.91	3.35	0.34	58.5%
2026-04-17	8d	170	call	1,864	626	3.0×	829	0.22	0.50	0.05	58.5%
2026-08-21	134d	210	call	301	104	2.9×	0	5.10	5.70	0.22	57.6%
2026-05-15	36d	145	put	360	131	2.8×	33	10.40	11.60	-0.44	64.6%
2026-04-17	8d	141	call	170	62	2.7×	23	7.70	9.50	0.66	56.8%
2026-06-18	70d	170	call	2,051	769	2.7×	40	6.70	8.10	0.34	61.1%
2027-01-15	281d	140	put	1,306	489	2.7×	0	22.00	24.30	-0.34	57.6%
2026-04-24	15d	135	call	239	92.5	2.6×	0	12.30	15.50	0.76	51.6%
2026-05-15	36d	190	call	249	97	2.6×	2	1.33	2.13	0.12	64.3%
2026-05-01	22d	155	put	137	55	2.5×	0	12.85	14.30	-0.62	59.4%
2027-01-15	281d	150	call	3,581	1,466.5	2.4×	12	28.75	31.20	0.61	58.6%
2026-06-18	70d	140	put	4,066	1,670.5	2.4×	18	11.45	12.50	-0.38	60.3%
2026-05-01	22d	160	call	260	108	2.4×	57	3.55	4.15	0.30	58.2%
2026-05-01	22d	155	call	227	95.5	2.4×	8	4.55	6.00	0.38	60.4%
2026-04-17	8d	165	call	548	234	2.3×	121	0.57	0.77	0.10	56.9%
2026-05-01	22d	175	call	235	102	2.3×	30	1.05	1.64	0.14	59.4%
2026-04-17	8d	124	put	118	53	2.2×	3	0.29	0.57	-0.04	68.9%
2026-05-01	22d	140	call	117	53	2.2×	6	10.45	13.25	0.65	55.2%
2026-06-18	70d	190	call	1,306	590	2.2×	1	3.35	4.00	0.21	61.6%
2026-04-24	15d	105	put	203	94	2.2×	0	0.05	1.06	-0.01	89.8%
2026-05-01	22d	157.5	put	177	82	2.2×	0	13.80	15.90	-0.66	56.7%
2027-01-15	281d	270	call	2,515	1,174.5	2.1×	0	6.20	8.50	0.21	61.2%
2026-09-18	162d	260	call	219	107	2.0×	0	2.42	4.05	0.13	61.3%
2026-05-15	36d	165	put	133	66	2.0×	0	21.80	24.55	-0.69	58.9%