MULL · Option chain

MULL Option Chain

Every listed MULL 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

$21.34

Call open interest

25,749

Put open interest

16,433

Put/call (volume)

0.41

1,578 contracts changed hands across these expirations — 1,122 calls against 456 puts. Calls outtraded puts 2.46 to one.

Sep 18, 202613 days

call OI 15,815 · put OI 6,330

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	4.10 / 5.80	—	1	16.2	0.30	0.10 / 0.35	2	91
—	3.90 / 5.90	—	76	16.4	0.32	0.00 / 0.40	20	27
—	3.70 / 5.50	—	11	16.6	—	0.15 / 0.45	—	59
—	3.60 / 5.00	—	2,500	16.8	0.35	0.05 / 0.60	4	305
—	3.40 / 5.00	—	2,525	17	0.36	0.25 / 0.60	17	256
—	3.40 / 5.00	—	54	17.2	0.43	0.25 / 0.50	4	250
—	3.10 / 5.00	—	2	17.4	—	0.20 / 1.05	—	97
—	2.90 / 4.90	—	28	17.6	0.65	0.15 / 0.90	1	66
—	3.20 / 4.70	—	—	17.8	—	0.30 / 0.75	—	21
3.30	3.20 / 4.10	4	134	18	0.57	0.45 / 0.80	12	1,087
2.95	2.60 / 4.20	1	131	18.2	0.65	0.45 / 0.75	3	52
2.90	2.40 / 3.90	1	81	18.4	0.79	0.50 / 0.90	18	98
2.85	2.30 / 3.90	2	42	18.6	0.95	0.65 / 0.85	1	165
—	2.10 / 3.80	—	37	18.8	—	0.45 / 1.00	—	369
—	2.65 / 3.50	—	212	19	0.80	0.65 / 1.00	58	163
—	2.40 / 3.50	—	859	19.2	—	0.75 / 1.60	—	45
—	2.35 / 3.30	—	33	19.4	1.05	0.80 / 1.95	11	24
2.50	2.30 / 3.00	34	39	19.6	—	0.90 / 1.90	—	161
2.60	2.15 / 2.90	17	48	19.8	—	0.80 / 1.50	—	17
2.37	2.15 / 2.85	3	295	20	1.40	1.15 / 1.60	31	786
2.41	1.95 / 2.75	16	54	20.2	1.25	1.05 / 2.05	2	37
2.17	1.95 / 2.50	3	312	20.4	1.61	1.25 / 1.80	2	92
1.90	1.90 / 2.40	7	29	20.6	1.78	1.30 / 1.75	1	24
2.00	1.85 / 2.40	17	17	20.8	1.79	1.35 / 1.75	5	121
1.86	1.70 / 2.25	94	255	21	1.70	1.55 / 2.00	12	130
1.90	1.70 / 2.00	216	1,027	21.2	—	1.65 / 2.35	—	37
1.80	1.50 / 2.00	2	14	21.4	—	1.75 / 2.40	—	9
1.75	1.10 / 1.90	3	1,029	21.6	3.00	1.70 / 2.65	1	433
—	1.10 / 2.00	—	13	21.8	—	1.95 / 3.10	—	27
1.48	1.35 / 1.85	85	822	22	2.60	2.10 / 3.30	11	142
1.25	1.20 / 1.75	53	66	22.2	—	2.20 / 3.40	—	58
—	0.30 / 1.90	—	58	22.4	—	2.30 / 3.50	—	5
—	0.25 / 1.60	—	22	22.6	—	2.45 / 3.60	—	38
—	0.15 / 1.75	—	156	22.8	—	2.60 / 3.80	—	50
1.05	0.85 / 1.20	21	221	23	3.16	2.55 / 3.50	2	124
1.00	0.80 / 1.35	49	21	23.2	—	2.70 / 4.20	—	10
—	0.50 / 1.35	—	65	23.4	—	2.50 / 4.20	—	9
—	0.40 / 1.50	—	30	23.6	—	2.50 / 4.40	—	8
—	0.05 / 1.45	—	36	23.8	—	2.75 / 4.50	—	—
0.90	0.65 / 1.00	112	730	24	—	3.10 / 4.50	—	337
—	0.30 / 1.00	—	1,236	24.2	4.60	2.85 / 4.90	1	1
0.79	0.05 / 1.55	1	29	24.4	4.70	3.00 / 5.00	1	12
—	0.05 / 1.05	—	291	24.6	—	3.30 / 5.20	—	27
—	0.05 / 1.45	—	8	24.8	—	3.50 / 5.40	—	3
0.70	0.65 / 0.80	139	1,113	25	—	3.80 / 5.40	—	105
—	0.20 / 1.40	—	21	25.2	—	3.50 / 5.70	—	1
—	0.05 / 1.40	—	34	25.4	—	3.90 / 5.90	—	—
—	0.05 / 1.35	—	18	25.6	5.75	4.00 / 6.00	1	38
—	0.30 / 0.65	—	25	25.8	5.85	4.20 / 6.20	1	52
0.50	0.30 / 0.70	14	495	26	6.00	4.40 / 6.40	51	254
—	0.05 / 1.00	—	19	26.2	—	4.60 / 6.70	—	1
—	0.05 / 1.00	—	438	26.4	—	4.50 / 6.80	—	—
—	0.05 / 1.25	—	3	26.6	—	4.90 / 7.00	—	6
A dash means the contract did not trade — not a price of zero.

Oct 16, 202641 days

call OI 348 · put OI 258

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	4.70 / 6.20	—	10	17	1.35	1.10 / 1.55	8	79
4.62	3.70 / 5.50	4	5	18	1.80	1.60 / 2.00	60	121
4.22	3.20 / 4.80	3	15	19	—	1.80 / 2.60	—	10
3.80	3.30 / 4.30	13	55	20	2.90	2.60 / 3.10	26	28
3.50	3.20 / 3.90	4	6	21	3.60	2.90 / 4.30	1	6
2.83	2.55 / 3.40	2	40	22	—	3.40 / 5.10	—	3
2.66	2.20 / 3.10	7	8	23	—	4.10 / 5.60	—	5
2.10	2.00 / 2.80	2	18	24	—	5.00 / 6.40	—	—
2.10	1.90 / 2.40	51	126	25	—	5.70 / 7.20	—	6
1.53	0.80 / 2.40	1	65	26	7.20	6.30 / 7.60	51	—
A dash means the contract did not trade — not a price of zero.

Dec 18, 2026104 days

call OI 4,642 · put OI 2,655

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	5.80 / 8.50	—	6	16.2	—	1.35 / 4.00	—	51
6.80	5.70 / 8.50	1	1	16.4	—	1.45 / 4.00	—	50
6.79	6.00 / 8.00	1	26	16.6	—	1.55 / 3.90	—	1
6.77	6.00 / 8.20	1	1,424	16.8	—	1.65 / 4.20	—	375
6.62	5.80 / 7.70	1	1,432	17	2.90	2.00 / 3.90	2	12
—	5.30 / 7.70	—	31	17.2	—	1.95 / 4.30	—	15
—	5.20 / 7.80	—	2	17.4	—	2.05 / 4.20	—	1
—	5.10 / 7.70	—	1	17.6	—	2.15 / 4.70	—	25
—	5.00 / 7.40	—	28	17.8	—	2.30 / 4.90	—	1
—	5.00 / 7.30	—	35	18	3.50	2.80 / 3.80	21	704
5.87	4.90 / 7.10	1	1	18.2	—	2.75 / 4.40	—	25
5.72	4.80 / 7.10	1	2	18.4	—	2.60 / 5.00	—	126
—	4.60 / 6.80	—	6	18.6	—	2.75 / 5.20	—	1
—	4.50 / 6.90	—	4	18.8	—	2.85 / 5.40	—	—
5.95	4.40 / 7.00	1	9	19	—	3.00 / 5.50	—	3
5.94	5.60 / 6.80	2	21	19.2	—	3.10 / 5.60	—	110
5.52	5.50 / 6.60	1	15	19.4	—	3.20 / 5.70	—	1
—	4.20 / 6.60	—	31	19.6	—	3.30 / 5.80	—	—
—	4.10 / 6.50	—	6	19.8	—	3.50 / 6.00	—	95
5.10	4.80 / 6.20	4	256	20	4.76	3.60 / 6.10	1	599
—	4.10 / 6.30	—	22	20.2	4.80	4.50 / 6.10	2	25
—	3.90 / 6.30	—	267	20.4	—	4.50 / 6.20	—	—
—	3.80 / 6.20	—	2	20.6	—	3.90 / 6.50	—	—
4.80	4.30 / 6.10	1	2	20.8	—	4.10 / 6.60	—	63
5.08	3.80 / 6.00	1	21	21	—	4.20 / 6.70	—	3
—	3.60 / 6.00	—	150	21.2	—	4.30 / 6.90	—	—
—	3.50 / 5.90	—	—	21.4	5.85	4.70 / 6.70	1	75
—	3.40 / 5.80	—	52	21.6	—	4.60 / 7.10	—	6
—	3.40 / 5.80	—	1	21.8	—	4.70 / 7.20	—	—
—	4.50 / 5.70	—	104	22	6.50	5.60 / 6.30	3	30
—	3.30 / 5.60	—	1	22.2	—	5.00 / 7.50	—	2
—	3.20 / 5.60	—	50	22.4	—	5.10 / 7.60	—	1
—	3.10 / 5.50	—	1	22.6	—	5.30 / 7.80	—	—
—	3.10 / 5.40	—	—	22.8	—	5.40 / 7.90	—	1
—	3.20 / 5.40	—	11	23	—	5.50 / 8.10	—	19
—	2.95 / 5.30	—	135	23.2	—	5.70 / 8.20	—	3
—	2.85 / 5.20	—	3	23.6	—	6.00 / 8.50	—	—
—	2.80 / 5.10	—	39	24	—	6.60 / 8.50	—	133
—	2.70 / 5.20	—	28	24.2	—	6.40 / 8.90	—	10
—	2.70 / 5.00	—	2	24.4	—	6.60 / 9.10	—	22
—	2.70 / 5.10	—	5	24.6	—	6.70 / 9.20	—	—
—	2.60 / 4.90	—	126	24.8	—	6.90 / 9.20	—	4
3.98	3.50 / 4.50	24	162	25	—	7.00 / 9.50	—	28
—	3.10 / 4.70	—	29	25.2	—	7.20 / 9.50	—	1
3.70	2.80 / 4.70	1	3	25.4	—	7.30 / 9.80	—	—
—	2.40 / 4.70	—	11	25.6	—	7.50 / 9.80	—	—
—	2.35 / 4.80	—	2	25.8	—	7.60 / 10.10	—	—
—	2.30 / 4.80	—	72	26	—	7.80 / 10.10	—	5
—	2.25 / 4.70	—	—	26.2	—	8.10 / 10.40	—	5
—	2.20 / 4.70	—	2	26.4	—	8.10 / 10.40	—	1
—	2.15 / 4.60	—	2	26.6	—	8.40 / 10.70	—	23
A dash means the contract did not trade — not a price of zero.

Jan 15, 2027132 days

call OI 1,939 · put OI 3,280

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	6.20 / 8.80	—	1	16.2	2.85	2.85 / 3.40	2	—
—	6.10 / 8.70	—	1	16.4	—	1.90 / 4.10	—	—
—	6.00 / 8.60	—	1	16.6	—	2.00 / 4.20	—	—
7.20	5.90 / 8.50	1	27	16.8	—	2.05 / 4.30	—	3
7.10	5.80 / 8.40	1	3	17	—	2.25 / 5.20	—	26
7.35	5.70 / 8.30	1	2	17.2	—	2.35 / 5.30	—	—
7.34	7.00 / 8.40	2	1	17.4	—	2.45 / 5.40	—	—
6.90	6.90 / 8.30	1	1	17.6	—	2.60 / 4.70	—	—
—	5.40 / 8.00	—	26	17.8	—	2.70 / 4.80	—	—
—	5.40 / 8.00	—	46	18	—	2.85 / 5.70	—	14
—	5.30 / 7.90	—	2	18.2	—	2.95 / 5.80	—	—
6.26	5.40 / 7.70	1	2	18.4	—	2.95 / 5.90	—	—
6.25	5.80 / 7.60	1	2	18.6	—	3.10 / 6.10	—	—
—	4.90 / 7.70	—	26	18.8	—	3.30 / 6.20	—	—
6.00	5.00 / 7.60	1	5	19	—	3.40 / 6.30	—	9
—	4.70 / 7.50	—	25	19.4	—	3.70 / 6.50	—	11
—	4.60 / 7.40	—	127	19.6	—	3.80 / 6.70	—	37
—	4.60 / 7.50	—	2	19.8	—	3.90 / 6.90	—	100
—	4.60 / 7.20	—	409	20	—	3.90 / 6.90	—	2,513
—	4.40 / 7.20	—	52	20.2	—	4.20 / 7.00	—	1
—	4.30 / 7.30	—	29	20.4	—	4.30 / 7.20	—	5
—	4.20 / 7.20	—	1	20.6	—	4.40 / 7.30	—	83
—	4.20 / 7.10	—	80	20.8	—	4.60 / 7.50	—	2
5.70	5.10 / 6.80	1	138	21	—	4.80 / 6.40	—	118
—	4.00 / 6.90	—	52	21.2	—	4.80 / 7.70	—	52
—	4.00 / 6.90	—	2	21.4	—	5.00 / 7.80	—	—
—	3.90 / 6.80	—	10	21.6	—	5.10 / 8.00	—	—
—	3.80 / 6.70	—	3	21.8	—	5.20 / 8.10	—	—
—	3.80 / 6.60	—	57	22	—	5.50 / 8.30	—	54
—	3.70 / 6.70	—	30	22.2	—	5.50 / 8.40	—	—
—	3.60 / 6.40	—	1	22.4	—	6.50 / 8.00	—	3
—	3.60 / 6.40	—	—	22.6	—	5.80 / 8.70	—	1
—	3.50 / 6.30	—	50	22.8	—	5.90 / 8.80	—	—
—	3.50 / 6.20	—	48	23	—	6.10 / 8.90	—	50
—	3.40 / 6.20	—	2	23.2	—	6.20 / 9.10	—	—
4.86	3.40 / 6.10	1	8	23.4	—	6.30 / 9.20	—	—
—	3.30 / 6.10	—	25	23.6	—	6.50 / 9.40	—	—
—	3.30 / 6.00	—	2	23.8	—	6.60 / 9.50	—	—
—	3.40 / 5.30	—	152	24	—	6.80 / 9.60	—	100
—	3.10 / 5.90	—	26	24.8	—	7.40 / 10.20	—	—
4.40	4.30 / 5.20	41	152	25	—	7.50 / 10.40	—	23
—	2.90 / 5.80	—	25	25.2	—	7.70 / 10.50	—	—
—	2.95 / 5.60	—	3	25.4	—	7.80 / 10.70	—	—
—	2.85 / 5.70	—	25	25.6	—	8.00 / 10.80	—	25
4.50	3.80 / 4.90	18	25	25.8	—	8.10 / 11.00	—	25
—	2.80 / 5.50	—	188	26	—	8.50 / 10.90	—	25
—	2.70 / 5.60	—	20	26.2	—	8.40 / 11.30	—	—
—	2.65 / 5.50	—	24	26.4	—	8.60 / 11.50	—	—
A dash means the contract did not trade — not a price of zero.

Mar 19, 2027195 days

call OI 2,176 · put OI 2,129

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
8.40	8.40 / 10.10	1	1	16.2	—	2.30 / 6.20	—	—
—	6.50 / 9.90	—	1	16.6	—	2.55 / 6.60	—	—
—	6.50 / 9.90	—	25	16.8	—	2.70 / 6.70	—	2
7.93	6.40 / 9.70	1	2	17	—	2.80 / 6.70	—	—
7.83	6.20 / 9.60	2	176	17.2	—	2.90 / 6.80	—	—
7.82	6.20 / 9.60	1	—	17.4	—	3.10 / 6.90	—	1
—	6.00 / 9.60	—	25	17.6	—	3.10 / 7.00	—	150
—	6.00 / 9.50	—	1	17.8	—	3.20 / 7.30	—	—
7.51	5.90 / 9.30	1	140	18	—	3.40 / 7.30	—	3
7.50	5.90 / 9.30	1	—	18.2	—	3.50 / 7.40	—	—
7.92	5.80 / 9.30	1	—	18.4	—	3.60 / 6.80	—	10
7.91	7.40 / 9.20	2	1	18.6	—	3.80 / 7.80	—	—
7.35	7.30 / 9.10	1	51	18.8	—	4.00 / 7.80	—	—
7.40	6.10 / 8.90	6	33	19	—	4.00 / 7.90	—	—
—	5.50 / 9.00	—	10	19.2	—	4.10 / 8.00	—	—
—	5.40 / 8.90	—	2	19.4	—	4.30 / 8.30	—	37
—	5.40 / 8.80	—	27	19.6	—	4.40 / 8.40	—	1
—	5.30 / 8.80	—	2	19.8	—	4.50 / 8.50	—	—
—	5.20 / 8.70	—	180	20	6.75	6.10 / 8.50	1	1,615
—	5.20 / 8.80	—	1	20.2	—	4.80 / 8.70	—	—
—	5.10 / 8.70	—	327	20.4	—	5.10 / 8.80	—	42
—	5.10 / 8.50	—	3	20.6	—	5.20 / 8.90	—	—
—	4.90 / 8.70	—	139	20.8	—	5.20 / 9.10	—	—
—	4.90 / 8.50	—	12	21	—	5.50 / 9.20	—	1
—	4.90 / 8.50	—	26	21.2	—	5.60 / 9.30	—	79
—	4.80 / 8.20	—	51	21.6	—	5.90 / 9.60	—	—
—	4.60 / 8.00	—	91	22	—	6.20 / 9.90	—	25
—	4.50 / 8.10	—	74	22.4	—	6.50 / 10.20	—	—
—	4.40 / 8.00	—	3	22.8	—	6.80 / 10.50	—	—
—	4.30 / 8.10	—	5	23	—	6.90 / 10.60	—	—
—	4.20 / 8.00	—	101	23.2	—	7.10 / 10.80	—	—
—	4.20 / 7.70	—	—	23.6	—	7.40 / 11.00	—	25
—	4.20 / 7.70	—	175	23.8	—	7.50 / 11.20	—	—
—	4.10 / 7.70	—	24	24	—	7.60 / 11.40	—	75
—	3.90 / 7.50	—	25	24.2	—	7.80 / 11.50	—	—
—	3.90 / 7.60	—	25	24.4	—	7.90 / 11.60	—	—
—	3.90 / 7.50	—	26	24.8	—	8.20 / 11.90	—	—
—	3.90 / 7.30	—	86	25	—	8.40 / 12.10	—	13
—	3.80 / 7.40	—	50	25.2	—	8.50 / 12.20	—	—
—	3.70 / 7.30	—	55	25.8	—	9.00 / 12.70	—	50
—	3.50 / 7.20	—	175	26	—	9.10 / 12.80	—	—
—	3.60 / 7.20	—	25	26.2	—	9.30 / 13.00	—	—
A dash means the contract did not trade — not a price of zero.

Jun 17, 2027285 days

call OI 829 · put OI 1,781

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	7.20 / 11.60	—	9	16.4	—	3.40 / 8.20	—	5
—	6.90 / 11.70	—	6	16.8	—	3.60 / 8.60	—	—
—	6.90 / 11.60	—	1	17	—	3.80 / 8.60	—	2
—	6.90 / 11.50	—	—	17.2	—	3.90 / 8.70	—	10
—	6.70 / 11.30	—	7	17.4	—	4.00 / 9.00	—	—
—	6.70 / 11.40	—	2	17.6	—	4.20 / 8.60	—	—
8.96	8.80 / 11.30	1	2	17.8	—	4.30 / 9.10	—	—
8.82	8.80 / 11.10	1	46	18	—	4.40 / 9.20	—	11
—	6.50 / 11.00	—	9	18.2	—	4.60 / 9.40	—	—
—	6.30 / 10.90	—	—	18.6	—	4.80 / 9.60	—	3
9.16	6.40 / 11.00	2	3	18.8	—	5.00 / 9.80	—	1
9.15	8.50 / 10.80	3	5	19	—	5.10 / 9.90	—	47
—	6.20 / 10.80	—	6	19.4	—	5.40 / 10.20	—	—
—	6.10 / 10.60	—	5	19.6	—	5.50 / 10.30	—	64
—	6.10 / 10.70	—	1	19.8	—	5.60 / 10.40	—	—
—	8.00 / 10.60	—	200	20	8.20	7.70 / 9.50	2	159
—	5.90 / 10.50	—	5	20.2	—	5.90 / 10.70	—	—
—	5.90 / 10.50	—	2	20.4	—	6.10 / 10.90	—	—
—	5.70 / 10.50	—	9	20.6	—	6.20 / 11.00	—	—
—	5.80 / 10.40	—	2	20.8	—	6.30 / 11.10	—	—
—	5.60 / 10.40	—	157	21	—	6.50 / 11.30	—	—
—	5.70 / 10.30	—	2	21.2	—	6.60 / 11.40	—	1
—	5.60 / 10.20	—	2	21.6	—	6.90 / 11.70	—	—
—	5.40 / 10.20	—	14	21.8	—	7.00 / 11.80	—	—
—	5.50 / 10.10	—	11	22	—	7.20 / 12.00	—	9
—	5.40 / 10.20	—	—	22.2	—	7.30 / 12.10	—	1
—	5.40 / 10.00	—	4	22.4	—	7.50 / 12.30	—	—
—	5.30 / 10.10	—	1	22.6	—	7.60 / 12.40	—	—
—	5.80 / 9.80	—	155	23	—	7.90 / 12.70	—	—
—	5.20 / 9.80	—	1	23.2	—	8.10 / 12.90	—	—
—	4.90 / 9.70	—	6	24	—	8.60 / 13.60	—	51
—	4.90 / 9.50	—	—	24.2	—	8.80 / 13.60	—	3
—	4.80 / 9.60	—	—	24.8	—	9.20 / 14.20	—	1,375
7.20	5.70 / 9.20	6	100	25	11.90	9.40 / 14.20	2	38
—	4.60 / 9.40	—	5	25.4	—	9.70 / 14.50	—	—
—	4.60 / 9.30	—	10	25.6	—	9.80 / 14.80	—	—
—	4.60 / 9.40	—	6	25.8	—	10.00 / 14.80	—	—
—	5.50 / 8.90	—	34	26	—	10.10 / 15.10	—	1
—	4.50 / 9.30	—	1	26.2	—	10.30 / 15.10	—	—
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 MULL

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