ASND · Option chain

ASND Option Chain

Every listed ASND 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

$271.12

Call open interest

4,373

Put open interest

2,101

Put/call (volume)

0.45

196 contracts changed hands across these expirations — 135 calls against 61 puts. Calls outtraded puts 2.21 to one.

Sep 18, 202613 days

call OI 1,577 · put OI 504

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	59.70 / 63.20	—	25	210	—	0.00 / 2.20	—	5
—	49.70 / 53.30	—	13	220	—	0.05 / 2.30	—	134
—	39.80 / 43.40	—	4	230	0.40	0.00 / 1.45	1	13
—	30.10 / 33.70	—	41	240	—	0.00 / 2.60	—	66
—	21.20 / 24.40	—	10	250	1.21	0.15 / 2.05	4	137
14.70	14.00 / 16.70	7	142	260	3.80	2.00 / 4.80	27	104
8.70	8.50 / 10.60	8	140	270	8.10	5.50 / 9.40	1	—
—	3.30 / 5.50	—	242	280	—	12.30 / 15.00	—	37
—	0.65 / 4.80	—	219	290	—	19.50 / 22.60	—	7
1.55	1.35 / 2.00	14	521	300	—	28.60 / 31.30	—	1
—	0.15 / 3.20	—	11	310	—	38.00 / 41.50	—	—
—	0.00 / 2.90	—	41	320	—	47.90 / 51.20	—	—
0.70	0.40 / 2.75	10	168	330	—	57.60 / 61.10	—	—
A dash means the contract did not trade — not a price of zero.

Oct 16, 202641 days

call OI 598 · put OI 732

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	60.60 / 64.40	—	1	210	—	0.00 / 2.70	—	2
—	51.00 / 54.50	—	65	220	—	0.00 / 2.05	—	7
—	42.10 / 45.40	—	4	230	1.60	0.85 / 2.00	6	158
—	33.20 / 36.90	—	20	240	3.00	1.25 / 4.80	2	200
—	25.50 / 29.20	—	28	250	5.00	3.20 / 6.80	13	50
—	18.50 / 22.60	—	8	260	—	6.50 / 10.40	—	256
15.10	13.10 / 15.80	30	255	270	—	10.80 / 14.30	—	—
10.16	9.10 / 11.50	17	154	280	—	16.50 / 19.80	—	2
6.74	5.10 / 8.40	19	37	290	—	23.00 / 26.30	—	7
—	2.55 / 6.00	—	18	300	—	30.50 / 33.70	—	—
—	0.50 / 4.90	—	3	310	—	38.80 / 42.10	—	49
—	0.00 / 4.00	—	4	320	—	47.70 / 51.60	—	1
—	0.00 / 2.95	—	1	330	—	57.10 / 60.90	—	—
A dash means the contract did not trade — not a price of zero.

Dec 18, 2026104 days

call OI 1,721 · put OI 823

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	64.70 / 67.90	—	11	210	3.00	1.55 / 4.50	2	607
—	56.20 / 59.70	—	5	220	—	2.15 / 6.00	—	14
—	48.10 / 52.00	—	28	230	—	4.00 / 8.20	—	—
—	40.80 / 44.60	—	5	240	—	7.50 / 10.80	—	—
—	34.00 / 37.50	—	572	250	12.00	10.00 / 13.70	3	201
29.93	28.00 / 31.50	3	2	260	16.19	13.60 / 17.90	1	—
24.30	22.50 / 26.40	6	11	270	—	18.50 / 22.30	—	—
20.00	18.00 / 21.80	3	220	280	—	23.60 / 27.40	—	—
—	14.00 / 17.50	—	62	290	—	29.70 / 33.20	—	—
10.98	10.00 / 14.00	3	431	300	—	35.90 / 39.60	—	1
—	7.00 / 10.30	—	24	310	45.00	43.40 / 46.70	1	—
—	4.70 / 7.30	—	91	320	—	51.20 / 54.20	—	—
—	3.20 / 5.80	—	259	330	—	59.60 / 62.60	—	—
A dash means the contract did not trade — not a price of zero.

Jan 15, 2027132 days

call OI 151 · put OI 42

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	66.90 / 70.70	—	3	210	—	2.05 / 6.50	—	—
—	58.90 / 62.50	—	1	220	—	3.90 / 8.00	—	3
—	51.30 / 55.00	—	2	230	—	6.40 / 10.50	—	18
40.00	37.50 / 40.50	5	12	250	—	12.70 / 16.50	—	13
—	31.50 / 35.70	—	1	260	—	17.10 / 20.50	—	2
—	26.20 / 30.40	—	60	270	—	21.10 / 25.00	—	5
—	21.80 / 25.70	—	4	280	—	26.20 / 30.30	—	1
—	17.10 / 21.50	—	4	290	—	32.00 / 36.10	—	—
—	13.70 / 16.70	—	8	300	—	38.50 / 42.30	—	—
—	11.70 / 14.50	—	4	310	—	45.20 / 49.10	—	—
—	7.60 / 11.30	—	16	320	—	52.60 / 56.50	—	—
—	5.60 / 9.00	—	36	330	—	60.90 / 64.40	—	—
A dash means the contract did not trade — not a price of zero.

Mar 19, 2027195 days

call OI 326 · put OI 0

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	63.80 / 67.50	—	1	220	—	7.40 / 11.50	—	—
—	56.50 / 60.50	—	6	230	—	9.90 / 13.80	—	—
—	49.80 / 53.90	—	1	240	—	13.40 / 17.40	—	—
—	44.00 / 47.50	—	1	250	—	16.50 / 20.90	—	—
—	37.60 / 41.80	—	8	260	—	20.60 / 24.90	—	—
—	32.20 / 35.50	—	5	270	—	25.50 / 29.10	—	—
29.15	27.50 / 31.10	4	35	280	—	31.00 / 34.30	—	—
—	19.00 / 23.00	—	4	300	—	41.50 / 45.70	—	—
—	15.50 / 19.40	—	1	310	—	48.00 / 52.10	—	—
—	12.20 / 15.80	—	10	320	—	55.50 / 59.00	—	—
11.20	9.20 / 13.10	4	254	330	—	62.90 / 66.40	—	—
A dash means the contract did not trade — not a price of zero.

Apr 16, 2027223 days

call OI 0 · put OI 0

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
38.20	34.30 / 38.20	2	—	270	—	27.20 / 30.40	—	—
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 ASND

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