SMCI · Option chain

SMCI Option Chain

Every listed SMCI strike within 25% of spot, across the next 6 expirations — calls and puts side by side with last price, volume and open interest, plus the closing bid and ask.

Open interest and pricing as of the close on 2026-09-03. Recomputed every morning before the open.

Spot

$37.87

Call open interest

207,761

Put open interest

93,661

Put/call (volume)

0.25

74,793 contracts changed hands across these expirations — 59,936 calls against 14,857 puts. Calls outtraded puts 4.03 to one.

Sep 11, 20266 days

call OI 22,346 · put OI 8,999

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
8.35	8.55 / 9.05	1	54	29	0.02	0.02 / 0.03	128	265
7.15	8.30 / 8.55	10	—	29.5	0.03	0.02 / 0.04	2	9
8.08	7.80 / 8.05	13	198	30	0.04	0.03 / 0.04	40	2,132
7.54	7.30 / 7.55	3	4	30.5	0.08	0.03 / 0.05	4	6
6.90	6.85 / 7.10	46	288	31	0.05	0.04 / 0.06	157	503
6.56	6.35 / 6.60	20	19	31.5	0.07	0.06 / 0.07	4	143
5.93	5.85 / 6.10	26	299	32	0.08	0.08 / 0.09	312	704
5.57	5.40 / 5.65	7	14	32.5	0.11	0.10 / 0.11	89	144
5.30	4.90 / 5.15	1	344	33	0.15	0.13 / 0.15	2,598	974
4.69	4.45 / 4.70	1	12	33.5	0.18	0.17 / 0.19	122	128
4.23	4.00 / 4.25	13	100	34	0.22	0.22 / 0.25	452	395
3.29	3.60 / 3.85	16	64	34.5	0.31	0.30 / 0.33	317	82
3.30	3.20 / 3.45	1,315	523	35	0.38	0.39 / 0.43	503	1,179
3.04	2.83 / 3.05	175	49	35.5	0.51	0.48 / 0.55	214	116
2.65	2.48 / 2.66	510	2,910	36	0.67	0.64 / 0.67	700	356
2.40	2.17 / 2.28	813	533	36.5	0.85	0.79 / 0.88	410	90
1.94	1.91 / 1.97	1,431	2,003	37	1.00	0.99 / 1.08	279	632
1.63	1.63 / 1.69	1,011	469	37.5	1.22	1.19 / 1.30	312	146
1.39	1.37 / 1.44	1,753	949	38	1.49	1.45 / 1.55	164	222
1.21	1.12 / 1.24	1,598	436	38.5	1.70	1.74 / 1.85	99	60
1.00	0.97 / 1.03	1,193	1,308	39	2.20	2.03 / 2.15	172	120
0.90	0.79 / 0.89	463	321	39.5	2.41	2.20 / 2.47	194	7
0.69	0.68 / 0.72	4,777	3,697	40	2.72	2.72 / 2.84	42	134
0.58	0.53 / 0.63	227	355	40.5	3.39	3.05 / 3.25	4	6
0.48	0.45 / 0.51	1,582	1,358	41	3.55	3.50 / 3.65	54	106
0.44	0.37 / 0.45	82	222	41.5	—	3.85 / 4.10	—	10
0.33	0.30 / 0.35	676	887	42	4.82	4.30 / 4.55	1	80
0.27	0.25 / 0.29	256	152	42.5	4.75	4.70 / 5.00	32	3
0.22	0.21 / 0.23	182	721	43	5.18	5.20 / 5.45	2	5
0.19	0.17 / 0.20	663	602	43.5	5.71	5.65 / 5.90	5	1
0.15	0.14 / 0.17	122	393	44	6.41	6.10 / 6.40	3	14
0.13	0.12 / 0.14	65	42	44.5	6.83	6.60 / 6.85	2	—
0.11	0.10 / 0.11	1,515	2,119	45	—	7.05 / 7.30	—	212
0.10	0.08 / 0.10	130	47	45.5	—	7.55 / 7.80	—	—
0.07	0.07 / 0.09	192	614	46	8.80	8.05 / 8.30	10	15
—	0.06 / 0.08	—	5	46.5	—	8.55 / 8.80	—	—
0.06	0.05 / 0.06	3	235	47	10.60	9.00 / 9.30	9	—
A dash means the contract did not trade — not a price of zero.

Sep 18, 202613 days

call OI 153,931 · put OI 66,232

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
9.02	8.90 / 9.15	38	2,710	29	0.09	0.08 / 0.09	126	6,170
8.00	7.95 / 8.15	115	8,728	30	0.13	0.12 / 0.13	289	21,525
7.12	7.00 / 7.25	72	1,870	31	0.20	0.17 / 0.20	118	2,319
6.50	6.50 / 6.80	17	20	31.5	0.23	0.21 / 0.24	74	400
6.22	6.05 / 6.35	127	2,781	32	0.27	0.27 / 0.29	178	2,964
4.47	5.65 / 5.90	1	81	32.5	0.33	0.33 / 0.35	63	439
5.70	5.20 / 5.50	37	1,633	33	0.41	0.39 / 0.43	369	2,028
—	4.80 / 5.05	—	52	33.5	0.49	0.46 / 0.52	61	399
4.70	4.40 / 4.65	168	4,618	34	0.59	0.58 / 0.62	157	1,959
4.15	4.05 / 4.20	30	21	34.5	0.70	0.70 / 0.75	45	247
3.80	3.65 / 3.90	691	12,742	35	0.85	0.83 / 0.88	1,045	10,755
3.52	3.35 / 3.55	29	75	35.5	1.01	0.93 / 1.07	27	400
3.00	3.00 / 3.25	4,889	28,982	36	1.19	1.13 / 1.27	228	2,363
3.00	2.74 / 2.86	165	1,284	36.5	1.37	1.32 / 1.42	15	351
2.52	2.44 / 2.57	1,642	4,042	37	1.57	1.58 / 1.69	691	2,648
2.25	2.23 / 2.30	370	321	37.5	1.81	1.80 / 1.93	66	345
2.04	1.99 / 2.05	1,332	9,397	38	2.08	2.07 / 2.11	545	1,378
1.80	1.75 / 1.84	297	502	38.5	2.36	2.33 / 2.44	133	320
1.59	1.58 / 1.66	971	3,479	39	2.65	2.61 / 2.72	6	618
1.45	1.40 / 1.45	683	489	39.5	3.05	2.94 / 3.05	151	88
1.26	1.25 / 1.28	3,257	26,485	40	3.21	3.20 / 3.45	124	4,988
1.12	1.04 / 1.14	99	931	40.5	—	3.50 / 3.75	—	139
0.97	0.95 / 1.06	534	5,670	41	5.65	3.90 / 4.15	2	142
0.89	0.82 / 0.89	121	1,509	41.5	4.70	4.25 / 4.55	4	2
0.76	0.73 / 0.78	5,451	4,367	42	5.25	4.65 / 4.95	35	666
0.70	0.64 / 0.72	159	1,576	42.5	6.70	5.05 / 5.35	1	2
0.59	0.55 / 0.61	5,177	6,467	43	6.00	5.50 / 5.75	1	345
0.51	0.43 / 0.48	203	3,704	44	8.30	6.35 / 6.65	5	148
0.35	0.35 / 0.36	777	16,021	45	7.45	7.25 / 7.55	11	1,804
0.27	0.26 / 0.30	471	1,711	46	8.81	8.15 / 8.45	17	181
0.22	0.21 / 0.24	18	1,663	47	—	9.10 / 9.45	—	99
A dash means the contract did not trade — not a price of zero.

Sep 25, 202620 days

call OI 11,342 · put OI 5,932

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
9.25	9.00 / 9.30	12	85	29	0.20	0.16 / 0.21	28	282
7.80	8.05 / 8.40	17	205	30	0.23	0.21 / 0.27	35	1,187
6.42	7.15 / 7.50	2	119	31	0.34	0.29 / 0.40	225	129
6.44	6.35 / 6.60	13	416	32	0.49	0.48 / 0.51	79	410
5.55	5.45 / 5.80	4	133	33	0.67	0.65 / 0.70	111	872
4.75	4.75 / 5.05	6	117	34	0.90	0.83 / 0.96	82	589
4.05	4.05 / 4.35	31	385	35	1.22	1.08 / 1.27	103	774
3.59	3.45 / 3.65	29	394	36	1.60	1.54 / 1.65	143	712
3.10	2.88 / 3.10	333	950	37	2.00	1.92 / 2.11	134	298
2.48	2.37 / 2.59	394	1,015	38	2.66	2.40 / 2.60	30	46
2.17	1.95 / 2.13	146	381	39	3.19	2.96 / 3.20	30	82
1.76	1.57 / 1.74	299	2,046	40	3.72	3.60 / 3.85	3	298
1.35	1.36 / 1.49	125	663	41	—	4.25 / 4.55	—	52
1.17	1.10 / 1.20	66	636	42	—	4.95 / 5.35	—	14
0.93	0.90 / 0.97	59	492	43	—	5.75 / 6.10	—	11
0.78	0.69 / 0.87	9	228	44	—	6.60 / 6.95	—	23
0.64	0.59 / 0.65	186	2,448	45	7.70	7.45 / 7.75	1	101
0.52	0.47 / 0.55	16	368	46	—	8.30 / 8.70	—	51
0.41	0.39 / 0.45	25	261	47	—	9.25 / 9.55	—	1
A dash means the contract did not trade — not a price of zero.

Oct 02, 202627 days

call OI 6,966 · put OI 2,641

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
9.11	9.05 / 9.50	4	4	29	0.35	0.28 / 0.39	135	137
7.65	8.15 / 8.60	2	172	30	0.42	0.38 / 0.43	30	362
7.12	7.35 / 7.75	2	43	31	0.56	0.52 / 0.70	97	168
6.64	6.55 / 6.95	6	100	32	0.73	0.64 / 0.76	71	440
5.67	5.80 / 6.20	7	58	33	0.93	0.90 / 1.01	43	217
4.94	5.05 / 5.45	4	93	34	1.26	1.18 / 1.31	18	140
4.52	4.45 / 4.80	21	216	35	1.54	1.52 / 1.61	41	277
3.95	3.80 / 4.20	104	281	36	1.94	1.85 / 2.06	16	340
3.55	3.30 / 3.60	52	166	37	2.39	2.24 / 2.51	57	82
2.90	2.75 / 3.00	165	345	38	2.69	2.83 / 3.00	22	238
2.54	2.36 / 2.63	214	311	39	3.42	3.35 / 3.60	9	16
2.10	1.93 / 2.24	386	761	40	4.22	3.95 / 4.25	9	64
1.87	1.68 / 1.88	51	267	41	5.19	4.60 / 4.90	4	72
1.53	1.37 / 1.63	85	435	42	5.90	5.30 / 5.65	5	45
1.32	1.09 / 1.35	241	575	43	6.21	6.05 / 6.40	8	36
1.11	0.99 / 1.19	48	224	44	7.51	6.85 / 7.25	4	—
0.93	0.72 / 0.97	150	933	45	7.79	7.65 / 8.10	3	6
0.75	0.72 / 0.84	40	1,359	46	9.17	8.50 / 8.95	1	1
0.68	0.61 / 0.70	28	623	47	—	9.40 / 9.75	—	—
A dash means the contract did not trade — not a price of zero.

Oct 09, 202634 days

call OI 1,577 · put OI 440

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	9.15 / 9.70	—	—	29	0.46	0.40 / 0.49	16	12
7.65	8.40 / 8.85	2	10	30	0.61	0.53 / 0.65	15	34
—	7.60 / 8.00	—	13	31	0.76	0.69 / 0.80	17	17
—	6.85 / 7.25	—	16	32	0.99	0.89 / 1.06	21	19
—	6.10 / 6.50	—	22	33	1.22	1.14 / 1.28	37	45
—	5.35 / 5.80	—	10	34	1.48	1.42 / 1.60	17	59
5.06	4.75 / 5.15	9	22	35	1.84	1.75 / 2.01	14	42
3.70	4.05 / 4.55	22	31	36	2.25	2.05 / 2.40	6	137
3.95	3.60 / 3.95	22	62	37	2.76	2.53 / 2.88	2	18
3.35	3.15 / 3.50	26	60	38	3.20	3.10 / 3.40	6	22
2.95	2.67 / 3.10	6	29	39	—	3.55 / 4.00	—	8
2.70	2.30 / 2.56	60	46	40	—	4.15 / 4.65	—	16
2.21	2.02 / 2.34	4	14	41	5.03	4.80 / 5.30	1	1
1.83	1.72 / 1.92	19	102	42	—	5.50 / 6.00	—	—
1.56	1.45 / 1.77	7	35	43	—	6.25 / 6.75	—	—
1.29	1.26 / 1.50	32	21	44	7.40	7.05 / 7.50	20	10
1.15	1.07 / 1.19	43	23	45	—	7.85 / 8.30	—	—
1.01	0.91 / 1.11	1,535	1,035	46	9.37	8.65 / 9.20	1	—
0.75	0.71 / 1.02	17	26	47	—	9.50 / 10.00	—	—
A dash means the contract did not trade — not a price of zero.

Oct 16, 202641 days

call OI 11,599 · put OI 9,417

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	9.45 / 9.80	—	12	29	0.56	0.55 / 0.59	126	384
—	8.65 / 8.95	—	110	30	0.72	0.71 / 0.75	83	2,332
7.87	7.80 / 8.15	3	658	31	0.91	0.89 / 0.95	24	260
6.26	7.10 / 7.40	2	70	32	1.14	1.12 / 1.18	192	1,018
6.51	6.35 / 6.65	11	83	33	1.41	1.32 / 1.48	170	739
6.10	5.65 / 6.00	1,038	144	34	1.76	1.65 / 1.80	68	271
5.23	5.05 / 5.30	62	1,322	35	2.13	2.06 / 2.21	126	2,826
4.70	4.50 / 4.70	92	186	36	2.58	2.51 / 2.66	51	221
4.30	4.00 / 4.15	213	438	37	3.10	2.90 / 3.10	175	512
3.65	3.55 / 3.70	1,519	2,366	38	4.00	3.40 / 3.65	6	235
3.27	3.10 / 3.35	145	322	39	—	3.95 / 4.25	—	148
2.84	2.77 / 2.89	1,308	2,240	40	4.65	4.60 / 4.85	1	278
2.49	2.35 / 2.60	48	543	41	5.40	5.25 / 5.50	9	24
2.28	2.02 / 2.28	226	885	42	6.30	5.90 / 6.25	19	24
1.95	1.75 / 2.00	235	557	43	7.10	6.60 / 6.95	1	18
1.75	1.54 / 1.76	594	431	44	7.80	7.35 / 7.75	3	15
1.46	1.42 / 1.46	422	1,232	45	8.77	8.15 / 8.55	30	112
A dash means the contract did not trade — not a price of zero.

How to read this chain

Calls sit on the left, puts on the right, and every row is one strike. The highlighted row is the strike closest to spot. Open interest is the number of contracts still outstanding at that strike — positions that exist right now. Volume is how many traded on the session shown. Open interest builds slowly and marks where positioning has accumulated; volume spikes and marks where attention went today.

Strikes with no open interest and no trades on either side are omitted, and the ladder is trimmed to within 25% of spot — the far wings are almost entirely empty and say nothing about positioning.

More on SMCI

SMCI options score SMCI gamma walls SMCI max pain SMCI IV rank SMCI put/call ratio SMCI options flow

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Educational, not investment advice. Options involve risk. Open interest is reported with a one-session lag by OCC, so these levels describe positioning as of the last settled session, not live intraday flow.