ET · Option chain

ET Option Chain

Every listed ET 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

$21.44

Call open interest

184,238

Put open interest

42,421

Put/call (volume)

0.93

4,891 contracts changed hands across these expirations — 2,534 calls against 2,357 puts. Calls outtraded puts 1.08 to one.

Sep 11, 20266 days

call OI 6,155 · put OI 2,374

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	4.55 / 5.50	—	2	16.5	—	0.00 / 0.23	—	4
—	4.05 / 5.00	—	1	17	—	0.00 / 0.23	—	3
—	3.55 / 4.50	—	2	17.5	—	0.00 / 0.02	—	6
—	3.05 / 4.00	—	—	18	—	0.00 / 0.20	—	903
—	2.59 / 3.50	—	1	18.5	—	0.00 / 0.20	—	18
—	2.09 / 2.98	—	6	19	—	0.00 / 0.07	—	61
—	1.59 / 2.48	—	1	19.5	0.02	0.00 / 0.09	2	60
—	1.33 / 1.65	—	58	20	—	0.00 / 0.09	—	130
0.99	0.87 / 1.15	41	685	20.5	—	0.00 / 0.05	—	378
0.57	0.50 / 0.64	194	2,049	21	0.05	0.01 / 0.09	25	490
0.23	0.14 / 0.24	121	2,247	21.5	0.21	0.15 / 0.26	4	246
0.05	0.00 / 0.05	543	923	22	—	0.30 / 0.63	—	72
0.01	0.00 / 0.02	1	85	22.5	1.03	0.88 / 1.18	2	1
—	0.00 / 0.01	—	85	23	—	1.04 / 1.94	—	1
—	0.00 / 0.01	—	—	23.5	—	1.88 / 2.44	—	1
0.11	0.00 / 0.09	10	10	24	—	2.26 / 2.84	—	—
A dash means the contract did not trade — not a price of zero.

Sep 18, 202613 days

call OI 65,812 · put OI 5,580

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	4.60 / 5.50	—	—	16.5	—	0.00 / 0.23	—	6
—	4.10 / 5.00	—	25	17	—	0.00 / 0.01	—	250
—	3.60 / 4.50	—	1	17.5	—	0.00 / 0.24	—	5
—	3.25 / 3.80	—	79	18	—	0.00 / 0.24	—	926
—	2.61 / 3.50	—	2	18.5	—	0.00 / 0.18	—	—
2.52	2.32 / 2.83	5	44	19	0.01	0.00 / 0.02	60	1,081
—	1.67 / 2.46	—	1	19.5	—	0.00 / 0.19	—	15
1.59	1.45 / 1.67	12	1,152	20	0.04	0.01 / 0.06	1	821
1.08	0.94 / 1.14	2	33	20.5	0.05	0.02 / 0.09	1	313
0.64	0.58 / 0.70	193	18,617	21	0.14	0.10 / 0.14	1,840	1,083
0.30	0.24 / 0.37	7	974	21.5	0.30	0.24 / 0.34	60	188
0.13	0.09 / 0.12	429	43,811	22	0.64	0.50 / 0.68	118	888
0.04	0.03 / 0.06	4	156	22.5	—	0.76 / 1.24	—	2
0.02	0.01 / 0.02	5	804	23	—	1.37 / 1.81	—	—
—	0.00 / 0.01	—	14	23.5	—	1.54 / 2.44	—	—
—	0.00 / 0.01	—	40	24	—	2.04 / 2.94	—	1
0.01	0.00 / 0.23	1	—	24.5	—	2.54 / 3.45	—	—
—	0.00 / 0.01	—	59	25	3.48	3.35 / 3.65	1	1
A dash means the contract did not trade — not a price of zero.

Sep 25, 202620 days

call OI 3,670 · put OI 933

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	4.60 / 5.55	—	—	16.5	—	0.00 / 0.24	—	3
—	4.10 / 5.05	—	—	17	—	0.00 / 0.24	—	4
—	3.60 / 4.55	—	—	17.5	—	0.00 / 0.24	—	5
—	3.10 / 4.05	—	15	18	—	0.00 / 0.10	—	3
—	2.64 / 3.55	—	1	18.5	—	0.00 / 0.19	—	13
—	2.37 / 2.85	—	—	19	0.02	0.00 / 0.16	1	18
—	1.73 / 2.45	—	1	19.5	—	0.00 / 0.19	—	49
—	1.42 / 1.77	—	51	20	0.06	0.01 / 0.08	1	101
—	0.96 / 1.21	—	49	20.5	0.08	0.05 / 0.10	1	584
—	0.67 / 0.81	—	352	21	0.15	0.08 / 0.23	33	118
0.38	0.33 / 0.54	15	1,618	21.5	0.30	0.30 / 0.38	3	28
0.22	0.12 / 0.20	118	823	22	0.59	0.54 / 0.79	3	—
—	0.01 / 0.16	—	414	22.5	—	0.80 / 1.26	—	4
—	0.00 / 0.11	—	303	23	—	1.12 / 1.83	—	1
0.03	0.00 / 0.04	9	42	23.5	—	1.70 / 2.41	—	1
0.06	0.00 / 0.09	11	1	24	—	2.05 / 2.79	—	1
0.10	0.00 / 0.09	1	—	24.5	—	2.54 / 3.40	—	—
0.10	0.00 / 0.09	4	—	25	—	3.00 / 3.95	—	—
0.11	0.00 / 0.09	1	—	25.5	—	3.65 / 4.20	—	—
0.01	0.00 / 0.09	1	—	26	—	4.00 / 4.90	—	—
A dash means the contract did not trade — not a price of zero.

Oct 02, 202627 days

call OI 3,090 · put OI 809

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	4.60 / 5.60	—	—	16.5	—	0.00 / 0.05	—	53
—	4.10 / 5.10	—	—	17	—	0.00 / 0.25	—	52
—	3.60 / 4.60	—	—	17.5	—	0.00 / 0.25	—	75
—	3.15 / 4.10	—	—	18	—	0.00 / 0.25	—	19
—	2.68 / 3.55	—	—	18.5	—	0.00 / 0.23	—	180
—	2.22 / 2.99	—	—	19	—	0.00 / 0.22	—	34
—	1.79 / 2.45	—	—	19.5	0.03	0.00 / 0.10	28	36
1.57	1.49 / 1.72	93	55	20	0.07	0.03 / 0.11	7	65
—	1.01 / 1.42	—	14	20.5	0.11	0.07 / 0.16	3	106
0.79	0.60 / 0.89	10	47	21	0.26	0.17 / 0.30	5	124
—	0.35 / 0.55	—	1,248	21.5	—	0.29 / 0.48	—	58
0.27	0.18 / 0.30	96	991	22	—	0.59 / 0.92	—	—
—	0.02 / 0.15	—	337	22.5	—	0.82 / 1.22	—	5
—	0.01 / 0.08	—	21	23	—	1.20 / 1.81	—	1
0.02	0.02 / 0.05	17	377	23.5	—	1.55 / 2.45	—	—
—	0.00 / 0.07	—	—	24	—	2.04 / 2.94	—	1
0.07	0.00 / 0.22	1	—	25.5	—	3.50 / 4.45	—	—
0.08	0.00 / 0.09	1	—	26	—	4.00 / 4.95	—	—
A dash means the contract did not trade — not a price of zero.

Oct 09, 202634 days

call OI 1,127 · put OI 732

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	2.27 / 3.00	—	2	19	0.04	0.00 / 0.10	5	2
—	1.85 / 2.43	—	—	19.5	0.05	0.03 / 0.11	38	6
—	1.48 / 1.93	—	6	20	0.11	0.02 / 0.17	5	65
—	1.05 / 1.46	—	2	20.5	0.15	0.10 / 0.20	25	31
0.86	0.62 / 0.97	2	1	21	0.27	0.21 / 0.35	2	21
—	0.45 / 0.58	—	251	21.5	0.47	0.39 / 0.51	6	496
—	0.18 / 0.42	—	181	22	—	0.55 / 0.86	—	107
0.17	0.07 / 0.29	1	683	22.5	—	0.87 / 1.30	—	4
—	0.01 / 0.15	—	1	23	—	1.26 / 1.77	—	—
A dash means the contract did not trade — not a price of zero.

Oct 16, 202641 days

call OI 104,384 · put OI 31,993

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	4.15 / 5.10	—	616	17	0.02	0.01 / 0.03	1	3,824
3.65	3.45 / 3.70	20	125	18	0.05	0.00 / 0.05	1	2,455
2.67	2.46 / 2.73	15	5,678	19	—	0.02 / 0.05	—	20,936
1.67	1.59 / 1.73	52	12,122	20	0.11	0.07 / 0.15	4	2,726
0.87	0.81 / 0.93	352	38,801	21	0.30	0.28 / 0.35	70	1,906
0.34	0.32 / 0.36	86	19,037	22	—	0.67 / 0.84	—	139
0.11	0.08 / 0.14	60	25,788	23	1.51	1.43 / 1.64	1	6
—	0.02 / 0.08	—	1,252	24	—	1.99 / 2.95	—	—
—	0.00 / 0.05	—	956	25	—	3.00 / 4.00	—	1
—	0.00 / 0.25	—	9	26	—	4.00 / 4.95	—	—
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 ET

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