ASO · Option chain

ASO Option Chain

Every listed ASO 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

$43.68

Call open interest

3,608

Put open interest

7,952

Put/call (volume)

3.05

595 contracts changed hands across these expirations — 147 calls against 448 puts. Puts outtraded calls 3.05 to one.

Sep 11, 20266 days

call OI 938 · put OI 814

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	7.70 / 11.40	—	149	34	—	0.00 / 2.15	—	1
—	6.70 / 10.80	—	—	35	—	0.00 / 2.20	—	6
—	5.70 / 9.80	—	149	36	—	0.00 / 2.20	—	70
—	4.80 / 8.90	—	—	37	—	0.00 / 2.30	—	7
—	3.90 / 7.90	—	—	38	0.30	0.00 / 2.25	89	75
—	3.00 / 7.00	—	—	39	0.47	0.10 / 0.75	21	191
—	2.30 / 5.10	—	100	40	0.62	0.00 / 0.90	92	101
—	1.45 / 5.40	—	3	41	0.80	0.05 / 1.70	6	87
—	1.40 / 4.80	—	42	42	1.25	0.00 / 2.70	60	111
—	0.80 / 3.70	—	17	43	1.70	0.80 / 2.10	7	42
1.71	0.55 / 3.50	7	15	44	—	1.25 / 3.10	—	41
1.38	0.15 / 2.80	2	68	45	2.90	1.60 / 3.70	1	40
1.10	0.30 / 1.85	8	69	46	3.20	1.50 / 4.80	12	5
—	0.00 / 1.80	—	72	47	—	2.20 / 6.00	—	6
0.55	0.10 / 1.30	1	98	48	4.59	3.50 / 6.90	1	28
0.45	0.20 / 1.20	2	33	49	—	4.50 / 7.60	—	1
0.20	0.10 / 0.65	26	97	50	—	5.50 / 7.50	—	2
—	0.00 / 0.95	—	3	51	—	5.60 / 9.60	—	—
—	0.05 / 1.35	—	15	52	—	6.50 / 10.50	—	—
—	0.00 / 2.20	—	5	53	—	7.30 / 11.50	—	—
—	0.00 / 0.95	—	3	54	—	8.30 / 12.40	—	—
A dash means the contract did not trade — not a price of zero.

Sep 18, 202613 days

call OI 760 · put OI 4,764

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	8.40 / 11.20	—	—	34	—	0.00 / 1.55	—	2
—	6.70 / 9.30	—	—	36	—	0.00 / 0.40	—	5
—	6.00 / 8.40	—	—	37	0.30	0.00 / 0.65	7	57
—	5.50 / 7.70	—	—	37.5	0.40	0.00 / 0.60	1	62
—	4.60 / 7.50	—	—	38	0.45	0.10 / 0.75	42	5
—	3.50 / 6.40	—	—	39	0.65	0.25 / 1.25	6	65
4.50	2.60 / 5.90	1	—	40	0.90	0.30 / 1.45	36	1,822
—	2.45 / 5.20	—	6	41	1.30	0.50 / 2.15	2	2,087
—	1.95 / 4.00	—	5	42	—	0.60 / 2.25	—	7
—	1.55 / 4.20	—	10	42.5	1.76	1.50 / 2.10	1	60
2.35	1.25 / 3.90	8	9	43	—	0.65 / 3.30	—	57
1.99	0.75 / 3.20	32	16	44	2.65	1.10 / 3.80	35	5
—	0.35 / 2.85	—	26	45	—	1.65 / 4.40	—	342
—	0.00 / 2.20	—	75	46	—	2.10 / 4.90	—	7
—	0.20 / 2.20	—	101	47	—	3.00 / 5.70	—	4
0.85	0.10 / 1.65	6	41	47.5	—	3.40 / 6.10	—	155
0.75	0.05 / 1.50	7	22	48	—	4.20 / 5.90	—	1
—	0.00 / 1.30	—	26	49	—	4.50 / 7.30	—	—
—	0.30 / 1.20	—	226	50	6.50	5.20 / 8.50	1	15
—	0.20 / 1.20	—	11	51	—	6.10 / 9.00	—	—
—	0.00 / 0.75	—	7	52	—	6.70 / 10.10	—	1
—	0.05 / 2.25	—	158	52.5	—	7.50 / 10.60	—	5
—	0.00 / 0.75	—	20	53	—	8.00 / 11.10	—	—
—	0.00 / 0.95	—	1	54	—	8.90 / 12.60	—	—
A dash means the contract did not trade — not a price of zero.

Sep 25, 202620 days

call OI 59 · put OI 48

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	5.90 / 9.30	—	—	36	—	0.00 / 2.15	—	5
—	5.70 / 8.30	—	—	37	0.38	0.00 / 0.85	6	2
—	4.80 / 7.40	—	—	38	0.45	0.30 / 0.60	2	1
—	4.50 / 5.90	—	—	39	0.75	0.45 / 1.05	2	15
—	3.20 / 5.90	—	—	40	—	0.20 / 1.20	—	6
—	1.90 / 5.30	—	—	41	—	0.00 / 2.55	—	3
—	1.95 / 4.70	—	10	42	—	0.25 / 3.50	—	2
—	1.60 / 4.00	—	2	43	—	1.20 / 3.10	—	4
—	1.00 / 3.30	—	13	44	—	1.55 / 3.70	—	2
—	0.85 / 2.70	—	1	45	—	1.80 / 4.60	—	7
—	0.70 / 2.15	—	1	46	—	2.45 / 5.10	—	1
1.03	0.35 / 1.75	1	3	47	—	3.10 / 5.90	—	—
—	0.65 / 1.55	—	4	48	—	3.80 / 6.60	—	—
0.70	0.20 / 1.35	2	4	49	—	4.70 / 7.90	—	—
0.52	0.20 / 0.75	2	8	50	—	5.60 / 7.70	—	—
—	0.00 / 1.00	—	2	51	—	5.70 / 8.80	—	—
—	0.00 / 2.35	—	8	53	—	7.50 / 11.70	—	—
—	0.00 / 2.15	—	3	54	—	9.10 / 12.60	—	—
A dash means the contract did not trade — not a price of zero.

Oct 02, 202627 days

call OI 126 · put OI 92

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	7.50 / 10.30	—	—	35	0.25	0.10 / 0.35	1	4
—	5.60 / 9.00	—	—	37	—	0.00 / 2.50	—	1
—	4.20 / 7.70	—	—	38	—	0.05 / 1.20	—	2
—	4.00 / 6.90	—	2	39	—	0.10 / 2.90	—	—
—	2.65 / 6.80	—	3	40	—	0.10 / 2.10	—	2
—	2.65 / 5.50	—	—	41	—	0.35 / 2.50	—	1
—	2.30 / 4.60	—	—	42	—	1.00 / 2.75	—	4
—	2.50 / 3.90	—	3	43	2.30	1.45 / 3.10	2	11
—	0.65 / 3.70	—	80	45	—	1.95 / 4.80	—	—
—	0.35 / 2.10	—	1	47	—	3.20 / 6.10	—	1
1.00	0.75 / 1.80	3	16	48	—	4.00 / 6.90	—	66
—	0.00 / 1.50	—	6	49	—	4.70 / 8.20	—	—
0.59	0.25 / 2.00	1	2	50	—	5.60 / 8.70	—	—
0.39	0.00 / 1.15	1	4	51	—	6.40 / 8.90	—	—
—	0.05 / 1.25	—	4	52	—	6.60 / 10.10	—	—
—	0.00 / 1.50	—	1	53	—	8.20 / 11.70	—	—
—	0.00 / 2.30	—	4	54	—	8.50 / 12.60	—	—
A dash means the contract did not trade — not a price of zero.

Oct 09, 202634 days

call OI 356 · put OI 3

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	6.10 / 9.40	—	—	36	0.63	0.00 / 1.00	2	—
—	6.20 / 8.60	—	—	37	0.63	0.20 / 1.25	3	1
—	5.20 / 7.80	—	—	38	—	0.15 / 1.35	—	1
—	2.20 / 6.30	—	—	41	—	0.60 / 2.55	—	1
—	1.10 / 3.20	—	30	45	—	2.05 / 4.90	—	—
1.37	0.50 / 2.35	1	1	47	—	3.40 / 6.20	—	—
1.12	0.35 / 1.95	3	3	48	—	4.10 / 7.50	—	—
0.87	0.55 / 1.90	1	6	49	—	5.20 / 7.50	—	—
0.75	0.15 / 1.65	4	312	50	—	5.90 / 8.80	—	—
0.52	0.00 / 1.50	3	2	51	—	6.90 / 9.40	—	—
—	0.00 / 1.35	—	2	52	—	7.40 / 9.90	—	—
A dash means the contract did not trade — not a price of zero.

Oct 16, 202641 days

call OI 1,369 · put OI 2,231

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	7.80 / 10.40	—	—	35	—	0.00 / 0.95	—	20
—	5.80 / 8.10	—	133	37.5	—	0.00 / 0.95	—	45
—	4.20 / 6.40	—	42	40	—	0.65 / 1.95	—	163
3.50	2.65 / 4.40	2	59	42.5	2.30	1.45 / 2.60	5	186
2.25	1.90 / 2.35	6	99	45	3.70	2.60 / 4.60	5	1,462
1.40	1.05 / 1.55	15	383	47.5	—	3.90 / 6.50	—	154
0.83	0.25 / 1.20	1	288	50	—	5.20 / 7.90	—	180
0.53	0.35 / 0.85	1	365	52.5	—	9.00 / 10.00	—	21
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 ASO

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