CORT · Option chain

CORT Option Chain

Every listed CORT 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

$112.80

Call open interest

7,146

Put open interest

5,776

Put/call (volume)

0.85

185 contracts changed hands across these expirations — 100 calls against 85 puts. Calls outtraded puts 1.18 to one.

Sep 18, 202613 days

call OI 668 · put OI 1,095

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	26.20 / 29.80	—	—	85	—	0.00 / 2.20	—	88
—	23.40 / 27.40	—	—	87.5	—	0.00 / 2.20	—	3
—	20.90 / 24.90	—	8	90	—	0.00 / 0.65	—	20
—	18.70 / 22.40	—	5	92.5	—	0.00 / 1.95	—	5
18.10	17.10 / 20.00	1	2	95	—	0.00 / 0.50	—	317
—	14.60 / 17.60	—	1	97.5	—	0.00 / 0.75	—	—
—	11.70 / 15.20	—	6	100	—	0.15 / 0.85	—	263
—	7.00 / 10.90	—	21	105	0.90	0.70 / 2.75	1	55
6.12	3.80 / 6.10	2	43	110	2.00	1.05 / 4.70	4	195
—	1.30 / 4.30	—	38	115	4.50	3.50 / 6.50	1	70
1.10	0.20 / 1.85	34	146	120	7.60	7.00 / 9.20	1	55
0.50	0.10 / 0.75	4	129	125	—	10.70 / 14.60	—	19
—	0.00 / 0.65	—	52	130	—	15.40 / 19.30	—	5
—	0.00 / 0.75	—	76	135	—	21.00 / 24.30	—	—
—	0.00 / 0.30	—	141	140	—	25.30 / 29.20	—	—
A dash means the contract did not trade — not a price of zero.

Oct 16, 202641 days

call OI 160 · put OI 502

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	26.50 / 30.50	—	1	85	—	0.00 / 2.70	—	—
—	21.90 / 25.80	—	—	90	—	0.00 / 3.00	—	8
—	17.40 / 21.30	—	—	95	—	0.30 / 3.20	—	1
—	13.10 / 16.50	—	1	100	1.80	1.20 / 2.50	58	301
—	9.70 / 12.70	—	—	105	3.20	1.60 / 4.60	9	134
8.30	6.60 / 9.60	16	4	110	—	3.30 / 6.50	—	7
5.60	3.80 / 7.00	6	10	115	—	5.70 / 8.80	—	38
—	1.90 / 5.00	—	74	120	—	9.40 / 11.80	—	6
—	0.75 / 3.50	—	11	125	—	12.20 / 15.70	—	4
1.50	0.10 / 2.25	1	33	130	—	16.70 / 19.00	—	3
—	0.10 / 2.90	—	15	135	—	20.90 / 24.40	—	—
0.50	0.35 / 0.75	10	11	140	—	25.50 / 29.50	—	—
A dash means the contract did not trade — not a price of zero.

Nov 20, 202676 days

call OI 2,796 · put OI 910

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	28.70 / 31.70	—	1,000	85	—	0.10 / 3.80	—	7
—	25.90 / 29.70	—	206	87.5	—	0.85 / 4.00	—	—
—	24.10 / 27.70	—	71	90	—	0.90 / 4.00	—	2
—	21.60 / 25.70	—	3	92.5	—	1.80 / 4.00	—	2
—	20.10 / 23.90	—	89	95	—	2.35 / 4.70	—	1
—	18.10 / 22.00	—	4	97.5	—	2.55 / 5.70	—	—
—	16.60 / 20.40	—	365	100	—	3.30 / 6.50	—	525
—	14.10 / 16.70	—	47	105	—	4.90 / 8.30	—	7
12.90	10.30 / 14.00	2	163	110	8.40	7.00 / 10.50	6	324
9.97	8.00 / 11.60	10	143	115	—	9.60 / 12.90	—	4
—	6.10 / 10.00	—	595	120	—	12.40 / 16.00	—	3
—	4.30 / 7.80	—	21	125	—	15.80 / 19.50	—	24
—	2.90 / 6.30	—	26	130	—	19.40 / 23.00	—	1
—	2.10 / 5.10	—	15	135	—	23.30 / 26.50	—	10
2.90	2.10 / 3.20	8	48	140	—	27.20 / 31.00	—	—
A dash means the contract did not trade — not a price of zero.

Jan 15, 2027132 days

call OI 1,499 · put OI 2,187

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	33.30 / 36.50	—	110	85	—	4.60 / 7.30	—	176
—	31.50 / 35.50	—	3	87.5	—	5.00 / 8.50	—	12
—	30.00 / 33.80	—	28	90	—	5.70 / 9.30	—	7
—	28.20 / 32.20	—	11	92.5	—	6.80 / 10.10	—	10
—	26.80 / 30.60	—	162	95	—	7.70 / 10.90	—	885
—	25.30 / 28.50	—	20	97.5	—	8.60 / 11.90	—	4
—	23.90 / 27.00	—	160	100	12.00	9.70 / 12.80	5	842
—	21.10 / 24.30	—	30	105	—	11.80 / 14.90	—	41
19.68	18.50 / 21.50	1	107	110	—	15.00 / 17.50	—	57
—	17.00 / 19.00	—	57	115	—	17.70 / 20.30	—	52
—	14.20 / 16.90	—	331	120	—	19.70 / 23.60	—	86
—	12.30 / 15.00	—	209	125	—	22.50 / 26.70	—	1
—	10.10 / 13.90	—	38	130	—	25.80 / 29.50	—	13
—	10.10 / 12.40	—	14	135	—	29.70 / 33.30	—	—
9.80	7.90 / 10.50	3	219	140	—	32.80 / 36.90	—	1
A dash means the contract did not trade — not a price of zero.

Feb 19, 2027167 days

call OI 1,322 · put OI 1,032

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	34.30 / 38.00	—	—	85	—	5.30 / 8.50	—	1,001
—	32.50 / 36.40	—	1	87.5	—	5.90 / 9.30	—	—
—	28.00 / 31.40	—	4	95	—	8.50 / 12.00	—	—
—	25.80 / 28.50	—	164	100	—	10.50 / 13.70	—	2
—	19.70 / 23.60	—	1,007	110	—	14.90 / 18.80	—	1
—	17.20 / 21.10	—	22	115	—	17.60 / 21.80	—	—
—	15.40 / 19.00	—	102	120	—	20.60 / 23.50	—	5
—	13.30 / 17.20	—	—	125	—	23.60 / 27.50	—	7
—	11.70 / 15.50	—	—	130	—	26.80 / 30.70	—	4
—	10.90 / 14.20	—	—	135	—	30.20 / 33.60	—	4
—	8.50 / 12.70	—	22	140	—	33.80 / 37.90	—	8
A dash means the contract did not trade — not a price of zero.

Jan 21, 2028503 days

call OI 701 · put OI 50

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	41.50 / 46.00	—	39	85	—	8.50 / 13.50	—	—
—	38.50 / 43.50	—	2	90	—	10.50 / 15.50	—	21
—	37.00 / 42.00	—	46	92.5	—	12.30 / 16.90	—	1
—	34.50 / 39.50	—	1	97.5	—	14.00 / 19.00	—	—
—	33.50 / 38.00	—	88	100	—	15.40 / 20.00	—	19
—	31.00 / 36.00	—	11	105	—	18.00 / 22.50	—	—
32.00	29.00 / 33.50	1	1	110	—	21.20 / 25.20	—	5
—	26.50 / 31.50	—	3	115	—	23.00 / 27.70	—	1
—	25.00 / 29.50	—	7	120	—	26.00 / 31.00	—	—
25.75	22.50 / 27.50	1	410	125	—	29.00 / 34.00	—	—
—	21.00 / 25.50	—	6	130	—	32.00 / 37.00	—	—
—	19.00 / 24.00	—	3	135	—	35.50 / 40.00	—	—
—	17.50 / 22.00	—	84	140	—	38.50 / 43.50	—	3
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 CORT

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