GPC · Option chain

GPC Option Chain

Every listed GPC 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

$137.62

Call open interest

6,536

Put open interest

1,444

Put/call (volume)

0.00

1,773 contracts changed hands across these expirations — 1,766 calls against 7 puts. Calls outtraded puts 252.29 to one.

Sep 18, 202613 days

call OI 1,659 · put OI 411

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
31.30	30.50 / 33.20	5	2	105	—	0.00 / 0.90	—	16
26.30	25.50 / 28.20	5	2	110	—	0.00 / 0.95	—	20
—	20.50 / 23.20	—	1	115	—	0.00 / 1.05	—	164
16.25	15.50 / 18.30	840	202	120	—	0.00 / 0.65	—	105
11.35	10.50 / 13.30	841	65	125	0.45	0.05 / 0.75	1	57
5.88	5.60 / 8.10	1	14	130	1.12	0.45 / 1.20	1	36
2.78	2.60 / 4.30	1	1,112	135	—	1.80 / 3.10	—	13
—	0.70 / 2.70	—	124	140	—	3.90 / 6.80	—	—
0.43	0.30 / 0.75	2	83	145	—	8.20 / 11.00	—	—
0.37	0.00 / 0.70	1	48	150	—	12.90 / 15.70	—	—
—	0.00 / 0.55	—	2	155	—	17.70 / 20.50	—	—
—	0.00 / 0.95	—	1	160	—	22.70 / 25.50	—	—
—	0.00 / 0.90	—	3	165	—	27.70 / 30.50	—	—
A dash means the contract did not trade — not a price of zero.

Oct 16, 202641 days

call OI 205 · put OI 470

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	25.50 / 29.10	—	—	110	—	0.00 / 1.20	—	175
—	20.50 / 23.40	—	—	115	—	0.05 / 1.30	—	1
—	15.80 / 18.70	—	—	120	—	0.10 / 1.50	—	24
12.25	12.30 / 14.10	2	16	125	1.51	0.50 / 1.95	1	33
—	7.50 / 10.20	—	1	130	2.54	2.00 / 3.20	1	214
5.42	5.20 / 6.60	2	27	135	—	3.00 / 5.00	—	23
—	2.35 / 4.30	—	67	140	—	6.00 / 7.70	—	—
—	1.35 / 3.40	—	39	145	—	9.50 / 12.20	—	—
1.33	0.65 / 1.55	1	41	150	—	13.90 / 16.20	—	—
0.86	0.40 / 1.15	1	13	155	—	18.10 / 20.70	—	—
—	0.05 / 1.20	—	1	165	—	27.20 / 30.50	—	—
A dash means the contract did not trade — not a price of zero.

Nov 20, 202676 days

call OI 1,589 · put OI 316

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	31.00 / 33.80	—	57	105	0.80	0.50 / 0.80	3	64
—	26.40 / 29.30	—	80	110	—	0.35 / 1.15	—	63
24.38	21.90 / 25.20	1	54	115	—	0.35 / 1.65	—	28
19.20	17.60 / 21.00	3	31	120	—	1.65 / 2.60	—	110
14.25	13.60 / 16.40	1	155	125	—	2.70 / 3.60	—	15
—	10.10 / 13.30	—	106	130	—	3.40 / 5.60	—	20
—	7.10 / 10.00	—	548	135	—	5.90 / 6.90	—	—
6.14	5.60 / 8.30	3	74	140	—	8.10 / 10.30	—	—
—	3.60 / 5.20	—	74	145	—	11.30 / 14.10	—	16
—	2.35 / 3.80	—	271	150	—	15.10 / 17.80	—	—
—	1.45 / 2.85	—	72	155	—	19.00 / 21.90	—	—
—	0.85 / 2.30	—	19	160	—	23.30 / 26.30	—	—
—	0.05 / 1.85	—	13	165	—	27.90 / 30.90	—	—
—	0.05 / 1.65	—	35	170	—	32.80 / 35.70	—	—
A dash means the contract did not trade — not a price of zero.

Dec 18, 2026104 days

call OI 602 · put OI 75

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
32.20	31.30 / 34.20	1	15	105	—	0.50 / 1.25	—	3
26.90	26.70 / 29.50	4	30	110	—	1.05 / 1.70	—	5
—	22.30 / 25.20	—	16	115	—	1.70 / 2.60	—	2
—	18.00 / 21.40	—	51	120	—	2.35 / 3.70	—	7
—	14.10 / 17.70	—	15	125	—	2.80 / 5.20	—	22
12.40	10.80 / 13.40	1	111	130	—	5.20 / 6.70	—	1
—	8.10 / 11.10	—	36	135	—	7.10 / 9.10	—	1
6.50	6.50 / 7.90	6	64	140	—	9.30 / 11.20	—	15
—	4.10 / 5.90	—	102	145	—	12.50 / 15.10	—	19
—	2.30 / 4.60	—	46	150	—	15.80 / 18.90	—	—
—	1.30 / 3.30	—	9	155	—	19.90 / 22.80	—	—
—	1.55 / 3.10	—	18	160	—	24.10 / 27.00	—	—
—	0.25 / 2.50	—	89	165	—	28.40 / 31.40	—	—
A dash means the contract did not trade — not a price of zero.

Jan 15, 2027132 days

call OI 1,809 · put OI 157

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	31.60 / 34.90	—	73	105	—	0.55 / 2.30	—	32
28.57	27.10 / 30.20	12	31	110	—	0.80 / 3.00	—	10
—	24.00 / 25.70	—	264	115	—	2.10 / 3.30	—	54
—	18.70 / 21.80	—	77	120	—	2.45 / 4.60	—	24
—	15.00 / 18.30	—	23	125	—	3.60 / 5.60	—	18
—	11.60 / 14.90	—	22	130	—	5.20 / 7.30	—	5
10.04	9.50 / 11.70	8	42	135	—	7.30 / 9.40	—	12
7.67	7.70 / 8.60	8	391	140	—	9.70 / 12.00	—	1
—	4.80 / 7.80	—	57	145	—	12.60 / 15.10	—	1
4.20	4.00 / 5.20	15	734	150	—	16.20 / 19.30	—	—
—	1.90 / 5.00	—	15	155	—	20.10 / 23.10	—	—
2.50	1.70 / 4.00	1	71	160	—	24.20 / 27.20	—	—
—	1.40 / 2.90	—	9	165	—	28.80 / 31.60	—	—
A dash means the contract did not trade — not a price of zero.

Feb 19, 2027167 days

call OI 672 · put OI 15

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	32.30 / 35.50	—	3	105	—	0.75 / 3.10	—	—
—	20.10 / 23.50	—	8	120	—	3.40 / 6.50	—	2
—	13.20 / 16.20	—	16	130	—	6.40 / 9.70	—	—
—	8.00 / 10.70	—	504	140	—	10.70 / 14.10	—	—
—	6.00 / 9.20	—	10	145	—	13.50 / 17.00	—	13
—	4.40 / 7.60	—	94	150	—	17.00 / 20.30	—	—
—	2.50 / 5.30	—	35	160	—	24.70 / 27.90	—	—
—	1.35 / 4.40	—	1	165	—	28.70 / 32.10	—	—
—	1.35 / 3.70	—	1	170	—	32.90 / 36.50	—	—
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 GPC

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