CMI · Option chain

CMI Option Chain

Every listed CMI 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

$545.50

Call open interest

5,536

Put open interest

9,592

Put/call (volume)

2.66

1,203 contracts changed hands across these expirations — 329 calls against 874 puts. Puts outtraded calls 2.66 to one.

Sep 18, 202613 days

call OI 3,139 · put OI 4,999

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	135.00 / 138.10	—	—	410	0.08	0.00 / 0.30	1	152
—	125.00 / 128.10	—	157	420	0.07	0.00 / 0.70	2	176
—	115.10 / 118.20	—	7	430	—	0.00 / 2.15	—	85
—	105.10 / 108.20	—	—	440	0.05	0.00 / 0.30	4	24
95.30	95.20 / 97.50	6	7	450	0.45	0.05 / 0.65	2	52
—	85.20 / 88.30	—	1	460	0.15	0.00 / 0.45	2	238
—	74.80 / 78.60	—	66	470	—	0.05 / 0.60	—	51
—	65.50 / 68.60	—	10	480	0.23	0.25 / 0.40	15	434
—	55.80 / 59.20	—	17	490	0.72	0.45 / 1.55	8	203
48.76	46.50 / 49.50	5	122	500	1.34	1.15 / 1.80	13	657
—	37.60 / 40.90	—	50	510	2.02	2.30 / 3.50	11	212
—	29.50 / 32.70	—	146	520	3.93	4.10 / 5.50	2	139
—	22.10 / 25.40	—	3	530	6.16	6.40 / 7.90	2	458
21.35	16.40 / 19.40	6	72	540	9.78	9.10 / 12.20	23	261
14.00	11.20 / 13.70	26	102	550	14.68	13.90 / 16.50	13	438
9.55	6.80 / 9.00	17	318	560	—	20.00 / 22.70	—	109
5.90	3.50 / 6.10	15	109	570	24.55	27.60 / 29.80	2	199
2.85	2.00 / 3.70	5	264	580	35.88	35.40 / 38.30	5	123
2.33	1.40 / 4.50	4	43	590	—	43.90 / 47.10	—	78
1.99	0.75 / 3.10	4	338	600	—	53.20 / 56.70	—	321
0.65	0.20 / 0.95	5	40	610	59.00	63.20 / 65.90	2	334
0.50	0.00 / 0.75	2	160	620	72.05	72.70 / 76.50	8	88
0.28	0.00 / 0.80	8	57	630	81.50	82.70 / 85.80	30	19
0.25	0.00 / 2.15	5	218	640	91.50	92.70 / 95.80	55	11
0.83	0.00 / 1.80	11	353	650	101.50	102.70 / 105.80	120	24
0.11	0.00 / 0.60	3	171	660	111.50	112.60 / 116.40	230	113
0.10	0.00 / 1.25	9	104	670	—	122.70 / 125.80	—	—
0.95	0.00 / 1.00	1	204	680	—	132.70 / 135.80	—	—
A dash means the contract did not trade — not a price of zero.

Oct 16, 202641 days

call OI 549 · put OI 2,045

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	97.10 / 101.20	—	—	450	—	0.00 / 3.30	—	56
—	88.20 / 91.40	—	—	460	—	0.85 / 3.60	—	3
—	79.10 / 82.40	—	6	470	2.55	1.45 / 3.30	216	14
—	70.70 / 73.40	—	39	480	2.98	1.90 / 4.00	1	173
—	61.70 / 65.00	—	—	490	—	3.40 / 6.70	—	15
—	53.60 / 56.80	—	1	500	6.20	5.20 / 7.90	1	239
—	46.00 / 49.20	—	—	510	8.30	7.40 / 10.80	5	48
—	39.00 / 41.80	—	50	520	12.40	11.10 / 13.50	11	59
—	32.80 / 35.80	—	—	530	15.11	14.10 / 17.20	6	681
—	26.60 / 29.70	—	—	540	19.33	18.30 / 21.70	8	686
23.30	22.50 / 24.10	9	5	550	23.90	23.50 / 26.00	2	11
18.98	17.40 / 20.50	19	2	560	29.50	28.80 / 32.30	2	13
15.05	13.60 / 16.40	11	18	570	35.93	35.10 / 38.30	2	19
12.38	10.30 / 12.60	19	77	580	39.69	42.10 / 45.20	1	10
9.15	7.70 / 10.40	6	15	590	—	49.30 / 52.60	—	2
6.90	6.30 / 7.50	20	20	600	—	57.30 / 60.60	—	4
6.34	4.50 / 7.30	16	13	610	—	66.20 / 69.00	—	2
—	2.65 / 6.10	—	6	620	—	75.40 / 78.10	—	—
—	1.60 / 5.20	—	19	630	85.15	84.10 / 86.80	3	5
3.00	1.65 / 4.10	1	29	640	—	93.20 / 96.50	—	1
—	0.90 / 3.10	—	126	650	104.40	103.10 / 106.20	4	4
—	0.00 / 3.90	—	5	660	109.27	112.70 / 116.40	2	—
—	0.00 / 3.20	—	115	670	—	122.40 / 126.50	—	—
—	0.10 / 1.50	—	3	680	—	132.40 / 136.60	—	—
A dash means the contract did not trade — not a price of zero.

Dec 18, 2026104 days

call OI 890 · put OI 1,205

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	140.70 / 144.50	—	1	410	—	1.95 / 5.30	—	2
—	131.60 / 135.70	—	2	420	—	2.60 / 6.70	—	24
—	123.30 / 126.50	—	2	430	—	3.60 / 7.20	—	9
—	114.50 / 117.90	—	2	440	7.10	5.30 / 9.00	1	14
—	106.30 / 109.60	—	64	450	8.40	6.90 / 9.90	3	24
—	98.20 / 101.50	—	3	460	—	8.30 / 12.00	—	35
—	90.40 / 93.60	—	32	470	—	10.70 / 13.60	—	12
—	82.90 / 86.20	—	4	480	14.50	12.80 / 16.20	1	9
—	75.90 / 78.90	—	2	490	18.20	16.00 / 18.50	1	20
74.63	69.20 / 72.10	1	9	500	—	18.90 / 22.60	—	74
65.40	63.10 / 65.70	1	4	510	23.00	22.50 / 26.00	2	6
—	57.10 / 59.50	—	6	520	—	26.40 / 29.90	—	17
53.70	51.50 / 53.90	2	3	530	30.88	30.90 / 34.20	5	18
48.20	46.10 / 48.90	7	54	540	—	35.60 / 38.70	—	8
—	41.20 / 44.00	—	7	550	40.60	40.50 / 43.70	3	136
—	36.10 / 39.50	—	9	560	44.80	46.10 / 49.40	16	38
35.63	32.50 / 35.20	1	27	570	50.40	51.90 / 55.30	6	33
31.70	28.30 / 31.40	3	49	580	57.30	57.80 / 61.20	5	52
—	25.10 / 27.90	—	10	590	62.15	64.30 / 68.00	3	14
23.32	21.90 / 24.10	11	41	600	—	71.40 / 74.20	—	29
20.42	19.70 / 21.80	5	222	610	75.55	78.00 / 81.30	3	79
—	16.30 / 19.20	—	39	620	—	85.40 / 88.70	—	48
—	14.80 / 16.60	—	23	630	94.45	93.10 / 96.40	1	267
—	12.20 / 14.10	—	95	640	—	101.40 / 104.30	—	9
—	9.80 / 12.20	—	77	650	110.70	109.20 / 112.50	4	65
9.95	8.70 / 11.00	1	36	660	—	118.30 / 120.90	—	113
—	6.70 / 10.30	—	36	670	—	127.00 / 129.70	—	40
6.97	5.40 / 9.10	1	31	680	—	135.40 / 138.60	—	10
A dash means the contract did not trade — not a price of zero.

Mar 19, 2027195 days

call OI 706 · put OI 1,020

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	149.70 / 153.00	—	3	410	—	8.40 / 12.00	—	12
—	141.50 / 145.00	—	34	420	—	9.90 / 13.50	—	38
—	133.50 / 137.00	—	24	430	—	11.90 / 15.40	—	5
—	126.30 / 129.00	—	18	440	—	14.20 / 17.40	—	27
119.05	118.80 / 121.50	6	2	450	—	16.60 / 19.30	—	42
—	111.50 / 114.50	—	14	460	—	19.00 / 22.20	—	203
—	104.50 / 107.50	—	1	470	22.75	23.00 / 23.90	1	13
—	97.60 / 100.80	—	1	480	—	25.70 / 27.30	—	16
—	91.10 / 94.30	—	1	490	—	29.40 / 30.40	—	4
86.54	85.00 / 88.00	5	48	500	—	32.00 / 34.60	—	25
—	79.40 / 82.20	—	2	510	—	35.70 / 38.70	—	20
—	72.70 / 77.00	—	6	520	—	39.20 / 43.50	—	21
—	67.20 / 71.50	—	—	530	—	43.80 / 47.90	—	29
—	62.70 / 65.90	—	3	540	—	48.90 / 51.90	—	24
62.75	57.70 / 61.00	5	8	550	—	53.70 / 56.90	—	18
—	53.70 / 56.80	—	14	560	—	59.30 / 62.20	—	36
50.13	49.30 / 52.50	3	28	570	—	64.90 / 67.70	—	9
49.09	45.20 / 48.40	11	14	580	—	70.50 / 73.70	—	24
44.80	41.10 / 43.30	1	11	590	—	76.60 / 79.70	—	15
41.65	37.50 / 40.50	8	18	600	—	83.00 / 86.00	—	28
—	34.10 / 36.30	—	5	610	—	89.50 / 92.60	—	17
34.69	31.00 / 33.90	10	219	620	—	96.40 / 99.60	—	4
—	28.40 / 30.20	—	34	630	—	103.40 / 106.70	—	131
—	24.90 / 28.90	—	33	640	—	110.40 / 114.60	—	11
—	22.60 / 25.00	—	31	650	—	117.80 / 122.20	—	35
—	20.00 / 24.10	—	30	660	—	125.70 / 129.80	—	10
—	18.40 / 22.00	—	24	670	—	133.80 / 137.80	—	19
—	16.30 / 20.00	—	80	680	—	142.40 / 145.30	—	184
A dash means the contract did not trade — not a price of zero.

Jun 17, 2027285 days

call OI 155 · put OI 249

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	157.90 / 161.30	—	7	410	—	13.50 / 18.00	—	10
—	150.40 / 153.80	—	32	420	—	16.00 / 19.80	—	—
—	143.00 / 146.40	—	4	430	—	18.30 / 22.20	—	2
—	135.80 / 139.30	—	12	440	—	20.60 / 24.80	—	—
—	128.50 / 132.70	—	2	450	—	23.30 / 27.30	—	—
—	121.70 / 125.60	—	10	460	—	26.40 / 30.30	—	3
—	115.00 / 119.50	—	5	470	—	29.60 / 33.70	—	1
—	109.00 / 113.10	—	6	480	—	33.00 / 37.00	—	6
—	103.00 / 106.90	—	1	490	—	36.70 / 40.60	—	5
—	97.40 / 100.50	—	7	500	—	40.60 / 44.90	—	18
—	91.50 / 95.70	—	3	510	—	45.00 / 48.20	—	53
—	86.00 / 90.30	—	4	520	—	49.00 / 53.10	—	2
—	80.50 / 85.00	—	1	530	—	53.80 / 57.70	—	—
—	76.20 / 79.70	—	2	540	—	58.70 / 61.60	—	—
78.50	72.40 / 74.90	3	8	550	63.69	63.70 / 66.90	1	31
—	66.60 / 70.50	—	1	560	—	69.00 / 72.40	—	—
—	62.20 / 66.40	—	3	570	—	74.10 / 78.50	—	—
—	58.20 / 62.20	—	1	580	—	79.90 / 84.30	—	2
—	54.20 / 58.30	—	4	590	—	85.80 / 90.00	—	—
—	50.60 / 54.60	—	12	600	—	92.00 / 96.40	—	100
—	47.00 / 51.00	—	6	610	—	98.30 / 102.70	—	2
—	43.60 / 47.70	—	5	620	—	104.90 / 109.40	—	—
—	40.70 / 44.10	—	4	630	—	111.70 / 116.00	—	—
—	37.90 / 41.60	—	1	640	—	119.20 / 122.50	—	—
40.73	35.80 / 38.40	3	4	650	—	126.40 / 129.30	—	6
—	32.70 / 35.80	—	2	660	—	133.80 / 137.00	—	5
—	29.50 / 34.00	—	5	670	—	140.70 / 145.00	—	—
—	27.40 / 31.50	—	3	680	—	148.50 / 152.90	—	3
A dash means the contract did not trade — not a price of zero.

Sep 17, 2027377 days

call OI 97 · put OI 74

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	166.00 / 170.00	—	—	410	21.44	20.30 / 23.50	2	—
—	159.50 / 163.00	—	1	420	—	21.50 / 25.70	—	—
—	145.00 / 149.50	—	10	440	—	27.00 / 31.50	—	10
—	138.50 / 143.00	—	—	450	—	30.00 / 35.00	—	11
—	132.00 / 137.00	—	9	460	—	33.00 / 38.00	—	—
—	126.00 / 130.50	—	1	470	—	36.50 / 41.50	—	—
—	120.00 / 124.50	—	2	480	40.50	40.50 / 45.00	2	1
—	108.50 / 113.00	—	1	500	—	48.50 / 53.00	—	6
—	103.00 / 108.00	—	—	510	—	52.50 / 57.50	—	40
—	98.00 / 102.50	—	2	520	—	57.00 / 62.00	—	—
—	83.50 / 88.00	—	12	550	—	72.00 / 76.50	—	—
—	79.00 / 84.00	—	1	560	—	77.00 / 82.00	—	—
—	75.00 / 79.50	—	5	570	—	82.50 / 87.50	—	—
—	71.00 / 75.50	—	8	580	—	88.30 / 93.00	—	—
—	67.50 / 71.50	—	7	590	—	94.50 / 99.00	—	—
67.41	63.50 / 67.50	8	4	600	—	100.50 / 104.50	—	1
—	56.50 / 60.50	—	4	620	—	113.00 / 117.50	—	—
—	53.50 / 57.50	—	7	630	—	119.50 / 124.00	—	—
—	50.40 / 54.00	—	4	640	—	126.30 / 131.00	—	5
—	47.00 / 51.00	—	5	650	—	133.10 / 137.50	—	—
—	44.00 / 48.00	—	5	660	—	140.50 / 145.00	—	—
—	42.00 / 45.50	—	4	670	—	147.50 / 152.00	—	—
—	39.40 / 43.00	—	5	680	—	155.00 / 159.50	—	—
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 CMI

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

Weekly options-market digest

Sundays. What moved this week, what catalysts and earnings drive next week, and which 5-pillar setups stand out.

Free. One email per week. Unsubscribe with one click.

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.