U · Option chain

U Option Chain

Every listed U 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

$42.08

Call open interest

25,461

Put open interest

28,611

Put/call (volume)

0.32

19,789 contracts changed hands across these expirations — 14,944 calls against 4,845 puts. Calls outtraded puts 3.08 to one.

Sep 11, 20266 days

call OI 3,369 · put OI 2,645

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	9.40 / 11.25	—	2	32	—	0.00 / 1.25	—	18
10.13	8.65 / 10.25	5	12	33	—	0.00 / 0.62	—	13
—	7.40 / 9.30	—	13	34	—	0.00 / 2.13	—	4
—	6.60 / 8.20	—	42	35	—	0.00 / 2.14	—	6
6.20	5.60 / 8.05	30	53	36	—	0.00 / 2.15	—	5
—	4.35 / 6.30	—	33	37	—	0.00 / 0.45	—	59
—	4.20 / 5.90	—	—	37.5	—	0.00 / 2.18	—	1
4.15	3.90 / 4.65	1	18	38	0.20	0.00 / 0.37	22	53
—	3.45 / 4.05	—	16	38.5	0.34	0.00 / 0.33	9	16
3.44	2.82 / 4.15	1	47	39	0.22	0.22 / 0.43	46	61
2.93	2.60 / 3.30	8	10	39.5	0.36	0.17 / 0.51	2	22
2.49	2.32 / 2.98	12	75	40	0.56	0.06 / 0.78	40	298
2.12	1.99 / 2.47	127	229	40.5	—	0.07 / 1.03	—	13
1.96	1.67 / 2.52	51	52	41	0.93	0.57 / 1.03	9	243
2.70	1.52 / 2.03	98	188	41.5	0.98	0.80 / 1.45	9	13
1.49	1.02 / 1.47	68	159	42	1.43	1.04 / 1.65	30	106
1.15	0.73 / 1.35	413	95	42.5	1.65	1.33 / 1.81	27	3
1.02	0.77 / 1.27	563	228	43	—	1.80 / 2.23	—	58
0.80	0.57 / 1.29	116	89	43.5	2.43	2.11 / 2.55	1	52
0.75	0.55 / 0.97	29	123	44	—	1.40 / 3.05	—	85
0.65	0.44 / 0.84	5	34	44.5	3.25	2.65 / 3.40	1	43
0.48	0.38 / 0.63	1,237	168	45	3.44	2.82 / 3.85	3	432
0.31	0.11 / 0.51	4	4	45.5	4.11	2.66 / 4.50	2	125
0.36	0.00 / 0.70	92	64	46	—	3.65 / 4.75	—	345
0.92	0.17 / 0.91	2	27	46.5	5.29	2.95 / 5.95	2	130
0.21	0.13 / 0.87	23	61	47	5.51	3.15 / 6.40	2	32
0.10	0.00 / 1.90	2	18	47.5	—	4.40 / 6.50	—	1
0.10	0.00 / 0.97	2	101	48	—	4.90 / 7.35	—	171
—	0.00 / 2.24	—	4	48.5	—	5.35 / 7.60	—	—
—	0.00 / 2.16	—	45	49	—	5.85 / 8.10	—	236
—	0.00 / 0.90	—	3	49.5	—	6.30 / 8.50	—	1
0.05	0.03 / 0.15	943	1,310	50	7.25	6.05 / 8.70	797	—
—	0.00 / 2.15	—	28	51	—	7.80 / 9.95	—	—
—	0.00 / 1.11	—	18	52	—	8.80 / 11.00	—	—
A dash means the contract did not trade — not a price of zero.

Sep 18, 202613 days

call OI 18,323 · put OI 20,449

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
10.05	9.60 / 12.05	1	64	32	—	0.00 / 1.04	—	7,282
10.18	8.55 / 10.40	5	117	33	0.04	0.00 / 0.67	13	2,727
7.69	7.80 / 10.10	7	191	34	—	0.00 / 0.94	—	162
—	6.50 / 8.45	—	372	35	0.13	0.00 / 0.73	10	86
—	5.95 / 7.60	—	114	36	—	0.10 / 0.73	—	126
5.30	5.05 / 6.70	10	362	37	0.25	0.26 / 0.59	2	596
—	4.20 / 6.40	—	138	38	0.40	0.42 / 0.62	51	437
4.45	3.55 / 5.05	90	136	39	0.65	0.47 / 0.90	33	727
3.09	2.90 / 3.75	16	1,703	40	1.08	0.95 / 1.15	224	3,505
2.47	2.24 / 2.86	250	263	41	1.43	1.26 / 1.86	28	296
1.55	2.02 / 2.71	9	26	41.5	1.66	1.42 / 1.78	18	59
2.03	1.79 / 2.31	51	168	42	1.87	1.71 / 2.09	238	755
1.77	1.56 / 2.16	5	17	42.5	1.94	1.91 / 2.41	16	14
1.40	1.36 / 1.77	122	365	43	2.50	2.21 / 2.60	29	388
1.56	1.19 / 1.63	276	54	43.5	—	2.50 / 2.98	—	144
1.17	1.03 / 1.29	1,590	1,241	44	—	2.86 / 3.35	—	937
1.07	0.94 / 1.27	36	92	44.5	—	3.20 / 3.75	—	18
0.90	0.79 / 1.15	691	4,741	45	3.70	3.05 / 4.45	17	352
0.39	0.51 / 0.98	21	45	45.5	—	3.85 / 4.50	—	20
0.75	0.23 / 1.10	497	820	46	—	3.90 / 5.85	—	837
0.67	0.13 / 0.80	153	44	46.5	—	3.70 / 5.65	—	—
0.50	0.14 / 0.70	392	1,052	47	—	4.60 / 5.85	—	938
0.50	0.21 / 0.78	53	3	47.5	—	5.20 / 6.20	—	8
—	0.00 / 0.96	—	45	48	—	5.45 / 6.65	—	7
0.35	0.20 / 0.35	1	54	48.5	—	5.50 / 7.65	—	—
—	0.12 / 1.16	—	96	49	—	6.00 / 7.95	—	20
0.58	0.13 / 0.57	11	13	49.5	—	6.50 / 8.50	—	—
0.19	0.15 / 0.28	1,408	4,357	50	—	7.45 / 8.90	—	8
—	0.00 / 0.82	—	73	51	—	7.85 / 9.85	—	—
—	0.00 / 0.87	—	1,557	52	—	8.85 / 10.85	—	—
A dash means the contract did not trade — not a price of zero.

Sep 25, 202620 days

call OI 1,275 · put OI 3,139

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	8.75 / 10.55	—	6	33	0.08	0.00 / 2.20	5	12
—	6.95 / 9.55	—	1	34	—	0.00 / 0.99	—	2
—	6.90 / 8.65	—	25	35	0.24	0.00 / 1.31	2	23
—	6.10 / 7.75	—	6	36	0.36	0.08 / 0.76	4	28
—	4.30 / 6.90	—	16	37	0.70	0.23 / 0.88	4	29
—	3.90 / 6.15	—	—	38	0.68	0.44 / 0.94	5	48
—	3.50 / 5.40	—	3	39	0.96	0.65 / 1.35	2,269	2,715
3.43	3.05 / 4.05	1	16	40	1.35	0.97 / 1.93	24	98
—	2.50 / 3.15	—	93	41	—	1.47 / 2.03	—	84
—	1.81 / 2.69	—	16	42	2.30	1.97 / 2.61	67	17
2.16	1.58 / 2.48	1	36	43	2.20	2.54 / 3.75	92	14
1.67	1.22 / 1.96	5	36	44	—	3.00 / 4.50	—	30
1.20	0.90 / 1.58	127	143	45	—	3.85 / 5.10	—	11
1.21	0.75 / 1.31	8	19	46	4.30	3.55 / 6.15	3	17
0.74	0.45 / 1.03	23	47	47	—	4.35 / 6.95	—	2
0.71	0.21 / 0.92	1	109	48	—	5.20 / 7.70	—	5
1.74	0.17 / 0.78	1	40	49	—	5.35 / 8.45	—	1
—	0.04 / 0.50	—	649	50	—	6.30 / 9.35	—	3
—	0.00 / 1.01	—	1	51	—	7.90 / 10.05	—	—
—	0.00 / 0.91	—	13	52	—	8.85 / 11.25	—	—
A dash means the contract did not trade — not a price of zero.

Oct 02, 202627 days

call OI 463 · put OI 557

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	9.80 / 11.65	—	12	32	—	0.00 / 1.31	—	26
—	8.80 / 10.70	—	6	33	0.19	0.00 / 1.08	2	1
—	7.85 / 9.75	—	—	34	0.17	0.00 / 1.00	4	8
—	7.10 / 8.85	—	—	35	0.37	0.06 / 0.57	6	34
6.75	6.05 / 8.00	2	—	36	0.51	0.15 / 0.67	11	118
—	4.80 / 7.15	—	1	37	0.54	0.38 / 1.18	4	128
—	3.70 / 6.40	—	1	38	0.93	0.61 / 1.33	5	27
—	3.15 / 5.65	—	—	39	1.31	0.68 / 1.64	16	8
—	3.40 / 4.25	—	14	40	1.74	1.23 / 2.29	4	35
3.30	2.79 / 3.70	3	36	41	2.08	1.63 / 2.43	4	38
—	2.34 / 3.20	—	47	42	2.65	2.08 / 3.50	5	6
2.26	1.83 / 3.00	2	—	43	—	2.54 / 3.45	—	21
1.89	1.38 / 2.26	249	15	44	3.73	2.88 / 4.05	2	16
1.53	1.07 / 1.87	84	16	45	3.66	3.85 / 4.90	10	39
1.74	0.81 / 1.61	140	5	46	—	3.75 / 6.35	—	2
1.47	0.80 / 1.39	41	141	47	—	5.05 / 7.25	—	1
0.90	0.38 / 1.25	215	110	48	—	5.40 / 7.75	—	—
0.95	0.27 / 0.94	15	5	49	—	6.25 / 8.70	—	24
0.59	0.25 / 0.75	44	32	50	—	6.45 / 9.80	—	24
—	0.12 / 0.97	—	10	51	—	7.35 / 10.70	—	—
—	0.00 / 1.06	—	12	52	—	9.25 / 11.65	—	1
A dash means the contract did not trade — not a price of zero.

Oct 09, 202634 days

call OI 38 · put OI 40

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	8.45 / 10.85	—	—	33	—	0.00 / 2.02	—	1
—	7.85 / 9.90	—	2	34	—	0.00 / 2.28	—	1
—	7.00 / 9.05	—	—	35	0.43	0.20 / 1.88	2	1
—	5.45 / 8.20	—	—	36	0.61	0.22 / 1.29	8	24
—	4.75 / 7.40	—	—	37	0.93	0.58 / 1.45	7	1
—	3.90 / 6.65	—	—	38	1.07	0.84 / 1.32	10	6
—	3.25 / 5.95	—	1	39	1.58	1.08 / 2.17	10	—
4.75	2.96 / 5.25	2	20	40	—	1.13 / 2.36	—	1
—	2.85 / 3.95	—	—	41	2.28	2.00 / 3.25	5	1
3.55	2.37 / 4.20	4	10	42	2.73	1.80 / 3.85	7	2
3.05	1.46 / 3.65	12	—	43	—	2.09 / 4.65	—	—
2.70	1.52 / 3.15	90	—	44	—	2.94 / 5.00	—	—
2.47	1.37 / 2.78	258	1	45	—	4.00 / 5.90	—	—
1.92	0.72 / 2.33	12	—	46	—	4.05 / 6.60	—	—
1.71	0.82 / 1.82	12	3	47	—	4.75 / 7.40	—	2
1.52	0.64 / 1.57	41	—	48	—	5.55 / 8.30	—	—
1.18	0.45 / 1.58	40	1	49	—	6.35 / 9.05	—	—
1.09	0.35 / 1.24	2	—	50	—	7.20 / 9.95	—	—
1.02	0.21 / 1.15	2	—	51	—	7.45 / 10.85	—	—
A dash means the contract did not trade — not a price of zero.

Oct 16, 202641 days

call OI 1,993 · put OI 1,781

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
7.94	7.25 / 9.95	2	21	35	0.65	0.58 / 0.97	17	95
—	6.30 / 8.40	—	6	36	0.88	0.81 / 1.22	44	18
—	5.80 / 7.40	—	1	37	0.86	1.03 / 1.63	2	62
—	4.80 / 6.05	—	4	38	1.46	1.31 / 1.58	5	44
—	4.90 / 5.25	—	9	39	1.80	1.57 / 1.90	2	6
4.45	3.15 / 4.60	371	158	40	2.12	1.91 / 2.25	86	108
3.80	3.60 / 4.00	117	137	41	2.55	2.45 / 2.83	2	619
3.27	2.99 / 3.60	291	22	42	3.20	2.91 / 3.20	15	120
3.20	2.28 / 3.00	32	6	43	3.40	3.45 / 3.85	62	147
2.21	1.87 / 2.78	1	16	44	3.70	4.00 / 4.50	2	130
2.03	1.98 / 2.14	1,098	454	45	4.65	4.65 / 5.15	11	119
1.72	1.36 / 1.89	100	97	46	5.30	5.20 / 5.80	37	12
1.58	1.03 / 1.76	326	221	47	6.00	5.95 / 7.30	280	33
1.59	0.81 / 1.58	1,337	537	48	7.25	6.75 / 7.35	1	8
1.10	0.63 / 1.39	164	3	49	—	7.05 / 8.40	—	9
0.93	0.81 / 1.18	141	301	50	8.67	7.85 / 9.05	1	251
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 U

U options score U gamma walls U max pain U IV rank U put/call ratio U 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.